American Chemical Suppliers

A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.

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Product
Hydroxypropyl Chitosan Hydroxypropyl Chitosan is an antibacterial used to make organic rectorite-based nanofibrous mats with bacterial inhibition. Hydroxypropyl Chitosan has been shown to exhibit inhibitory effects on the levels of Fe, Zn and Ca in liver, heart, lung, spleen, kidney and femur at high dosages in mice. Synonyms: Chitosan, 2-hydroxypropyl ether; Chitofilmer; Chitofilmer HV; 2-Hydroxypropyl Ether Chitosan. Grade: ≥95%. CAS No. 84069-44-3. BOC Sciences 8
Hydroxypropyl Guar Nonionic polymer made of naturally occurring Guar (Cyanopsis Tetragonoloba). Develops a high thickening effect, compatible with alcohol solutions containing up to 30% of ethanol. Good compatibility with electrolytes. Good stability over large pH range. Viscosity 3000-5000cps (1% solution). CAS No. 39421-75-5. Purity: 99.9%. Alfa Chemistry Materials 7
Hydroxy Propyl Guar Hydroxy Propyl Guar. American Molecules LLC
Hydroxypropyl guar gum Hydroxypropyl guar gum. CAS No. 39421-75-5. Cenik is your partner of choice for specialised chemicals. We don't just provide products - we supply solutions to your technical and regulatory specifications. Cenik Chemicals
Hydroxypropyl Guar Hydroxypropyltrimonium Chloride Hydroxypropyl Guar Hydroxypropyltrimonium Chloride. CAS No. 71329-50-5. Product ID: CI-OT-0124. Alfa Chemistry - ISO 9001:32057 Certified. Alfa Chemistry.
Hydroxypropyl Methacrylate (mixture of 2-Hydroxypropyl and 2-Hydroxy-1-methylethyl Methacrylate) (stabilized with MEHQ) Crystals or white crystalline solid. (NTP, 1992);Liquid;Liquid. CAS No. 27813-02-1. Molecular formula: C7H12O3. Mole weight: 144.17g/mol. IUPAC Name: 2-hydroxypropyl 2-methylprop-2-enoate. SMILES: CC(COC(=O)C(=C)C)O. InChI: InChI=1S/C7H12O3/c1-5(2)7(9)10-4-6(3)8/h6,8H,1,4H2,2-3H3. Alfa Chemistry Materials 5
Hydroxypropyl Methacrylate, (mixture of 2-Hydroxypropyl and 2-Hydroxy-1-methylethyl Methacrylate) (stabilized with MEHQ) Crystals or white crystalline solid. (NTP, 1992);Liquid;Liquid. CAS No. 27813-02-1. Molecular formula: C7H12O3. Mole weight: 144.17g/mol. IUPAC Name: 2-hydroxypropyl 2-methylprop-2-enoate. SMILES: CC(COC(=O)C(=C)C)O. InChI: InChI=1S/C7H12O3/c1-5(2)7(9)10-4-6(3)8/h6,8H,1,4H2,2-3H3. Alfa Chemistry Materials 6
Hydroxypropyl methyl cellulose 25g Pack Size. Group: Biochemicals, Carbohydrates. Formula: N/A. CAS No. 9004-65-3. Prepack ID 35624901-25g. See USA prepack pricing. Molekula Americas
Hydroxypropyl methyl cellulose Hydroxypropyl methyl cellulose. CAS No. 9004-65-3. Cenik is your partner of choice for specialised chemicals. We don't just provide products - we supply solutions to your technical and regulatory specifications. Cenik Chemicals
Hydroxypropyl Methyl Cellulose Hydroxypropyl Methyl Cellulose. Synonyms: Hydroxypropyl Methylcellulose ; Propylene Glycol Ether of Methylcellulose ; Modified Cellulose ; HPMC. CAS No. 9004-65-3. Product ID: PE-0288. Molecular formula: C18H38O14. Category: Suppository Bases. Product Keywords: Pharmaceutical Excipients; Semi-solid Dosage Form; Suppository Bases; Others; Hydroxypropyl Methyl Cellulose; PE-0288; C18H38O14; 9004-65-3; 9004-65-3. Physical State: Powder. Synonym(s): HPMC. Quality Level: 200. Storage: Store at room temperature. Application: (Hydroxypropyl)methyl cellulose is a thickener for aqueous and non-aqueous systems. Boiling Point: 1101.5°C at 760 mmHg. Density: 1.39 g/cm3. Product Description: Hypromellose is a water-soluble hydrophilic, non-ionic cellulose ether used to form swellable-soluble matrices. CD Formulation
Hydroxypropyl Methyl Cellulose Hydroxypropyl Methyl Cellulose. Synonyms: Hydroxypropyl Methylcellulose ; Propylene Glycol Ether of Methylcellulose ; Modified Cellulose ; HPMC. CAS No. 9004-65-3. Pack Sizes: 25, 100, 250 g in poly bottle. Product ID: CDC10-0014. Molecular formula: C18H38O14. Category: Cosmetic Chemical Abrasives. Product Keywords: Cosmetic Ingredients; Cosmetic Chemical Abrasives; Hydroxypropyl Methyl Cellulose; CDC10-0014; 9004-65-3; C18H38O14; Hydroxypropyl Methylcellulose, HPMC; MFCD00131360; 9004-65-3. Physical State: Powder. Quality Level: 200. Storage: Store at room temperature. Application: (Hydroxypropyl)methyl cellulose is a thickener for aqueous and non-aqueous systems. Boiling Point: 1101.5°C at 760 mmHg. Density: 1.39 g/cm3. Product Description: Hypromellose is a water-soluble hydrophilic, non-ionic cellulose ether used to form swellable-soluble matrices. CD Formulation
Hydroxypropyl Methyl Cellulose Hydroxypropyl Methyl Cellulose. Synonyms: Hydroxypropyl Methylcellulose ; Propylene Glycol Ether of Methylcellulose ; Modified Cellulose ; HPMC. CAS No. 9004-65-3. Product ID: PE-0138. Molecular formula: C18H38O14. Category: Binder Excipients. Product Keywords: Pharmaceutical Excipients; Solid Dosage Form; Binder Excipients; Hydroxypropyl Methyl Cellulose; PE-0138; C18H38O14; 9004-65-3; 9004-65-3. Physical State: Powder. Synonym(s): HPMC. Quality Level: 200. Storage: Store at room temperature. Application: (Hydroxypropyl)methyl cellulose is a thickener for aqueous and non-aqueous systems. Boiling Point: 1101.5°C at 760 mmHg. Density: 1.39 g/cm3. Product Description: Hypromellose is a water-soluble hydrophilic, non-ionic cellulose ether used to form swellable-soluble matrices. CD Formulation
Hydroxypropyl Methyl Cellulose Hydroxypropyl Methyl Cellulose. Synonyms: Hydroxypropyl Methylcellulose ; Propylene Glycol Ether of Methylcellulose ; Modified Cellulose ; HPMC. CAS No. 9004-65-3. Product ID: PE-0223. Molecular formula: C18H38O14. Category: Disintegrants Excipients. Product Keywords: Pharmaceutical Excipients; Solid Dosage Form; Disintegrants Excipients; Other Disintegrants; Hydroxypropyl Methyl Cellulose; PE-0223; C18H38O14; 9004-65-3; 9004-65-3. Physical State: Powder. Synonym(s): HPMC. Quality Level: 200. Storage: Store at room temperature. Application: (Hydroxypropyl)methyl cellulose is a thickener for aqueous and non-aqueous systems. Boiling Point: 1101.5°C at 760 mmHg. Density: 1.39 g/cm3. Product Description: Hypromellose is a water-soluble hydrophilic, non-ionic cellulose ether used to form swellable-soluble matrices. CD Formulation
Hydroxypropylmethyl cellulose acetate succinate (Mw:20-100 kDa) Hydroxypropylmethyl cellulose acetate succinate (Mw: 20-100k Da) is a cosolvent for preparing SDDs of low-solubility agents. Hydroxypropylmethyl cellulose acetate succinate (Mw: 20-100k Da) exhibits no acute/subchronic/chronic toxicity in rats, with oral activity and LD50 >2.5 g/kg[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 71138-97-1. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-152927. MedChemExpress MCE
Hydroxypropyl methyl cellulose EP Hydroxypropyl methyl cellulose EP. CAS No. 9004-65-3. Cenik is your partner of choice for specialised chemicals. We don't just provide products - we supply solutions to your technical and regulatory specifications. Cenik Chemicals
Hydroxy Propyl Methyl Cellulose (HPMC) Hydroxy Propyl Methyl Cellulose (HPMC). Pharma Resources International LLC
CA, FL & NJ
Hydroxypropylpyrrole; 97% Hydroxypropylpyrrole; 97%. Alternative Names: 1-(3-Hydroxypropyl)pyrrole, 50966-69-3, 3-(1H-pyrrol-1-yl)propan-1-ol, ACMC-209kr5, SureCN422470, ANW-31167, AKOS008965270, AG-F-71856, QC-3765, AK-32523, KB-08765, A7549, FT-0605630, H0827, I14-100156. CAS No. 50966-69-3. Molecular formula: C7H11NO. Mole weight: 125.17. Purity: >97.0%(GC). IUPAC Name: 3-pyrrol-1-ylpropan-1-ol. SMILES: C1=CN(C=C1)CCCO. Alfa Chemistry Materials 6
Hydroxypropyl starch Hydroxypropyl starch. Synonyms: Starchhydroxypropylated;Starch 2-hydroxypropyl ether;Hydroxypropyl starch ether;5-[6-[[3,4-dihydroxy-6-(hydroxymethyl)-5-methoxyoxan-2-yl]oxymethyl]-5-[3-(2,3-dihydroxy-2-methylpropoxy)-4-hydroxy-6-(hydroxymethyl)-5-methoxyoxan-2-yl]oxy-3,4-dihydroxyoxan-2-yl]oxy-6-(hydroxymethyl)-2-methyloxane-3,4-diol;HYDROXYPROPYL STARCH;2-hydroxypropyl starch;Hydroxypropylstrke;Starch, hydroxypropyl ether. CAS No. 9049-76-7. Product ID: CDF4-0159. Molecular formula: C24H42O21. Category: Stabilizers and Thickeners. Product Keywords: Food Ingredients; Stabilizers and Thickeners; Hydroxypropyl starch; CDF4-0159; 9049-76-7; C24H42O21; 9049-76-7. Purity: 0.99. Solubility: Practically insoluble in cold water and in ethanol (96 per cent). CD Formulation
Hydroxypropyl starch Hydroxypropyl starch. Synonyms: Starchhydroxypropylated; Starch 2-hydroxypropyl ether; Hydroxypropyl starch ether; 5-[6-[[3, 4-dihydroxy-6-(hydroxymethyl)-5-methoxyoxan-2-yl]oxymethyl]-5-[3-(2, 3-dihydroxy-2-methylpropoxy)-4-hydroxy-6-(hydroxymethyl)-5-methoxyoxan-2-yl]oxy-3, 4-dihydroxyoxan-2-yl]oxy-6-(hydroxymethyl)-2-methyloxane-3, 4-diol; HYDROXYPROPYL STARCH; 2-hydroxypropyl starch; Hydroxypropylstrke; Starch, hydroxypropyl ether. CAS No. 9049-76-7. Product ID: PE-0018. Molecular formula: C24H42O21. Category: Binder Excipients; Effervescents. Product Keywords: Pharmaceutical Excipients; Excipients for Liquid Dosage Form; Excipients for Solid Dosage Form; Disintegrants Excipients; Effervescents; Hydroxypropyl starch; PE-0018; C24H42O21; 9049-76-7; 9049-76-7. Purity: 0.99. Solubility: Practically insoluble in cold water and in ethanol (96 per cent). CD Formulation
Hydroxypropyl starch Hydroxypropyl starch. Group: Biochemicals. Grades: Highly Purified. CAS No. 9049-76-7. Pack Sizes: 5g, 10g, 25g, 50g, 100g. Molecular Formula: (C6H10O5)n. US Biological Life Sciences. USBiological 11
Worldwide
Hydroxypropyl Starch Pregelatinized starch occurs as a moderately coarse to fine, white to off-white colored powder. It is odorless and has a slight characteristic taste. Examination of fully pregelatinized starch as a slurry in cold water, under a polarizing microscope, reveals no significant ungelatinized granules, i.e. no‘maltese crossescharacteristic of the starch birefringence pattern. Examination of samples suspended in glycerin shows characteristic forms depending upon the method of drying used during manufacture: either irregular chunks from drum drying or thin plates. Partially pregelatinized starch (e.g.Starch 1500G and Sepistab ST200) show retention of birefringence patterns typical of unmodified starch granules. Synonyms: Amylum pregelificatum; compressible starch; C*PharmGel; Instastarch; Lycatab C; Lycatab PGS; Merigel; National 78-1551; Pharma-Gel; Prejel; Sepistab ST200; Spress B820; Starch 1500 G; Tablitz; Unipure LD; Unipure WG220. CAS No. 113894-92-1. Product ID: PE-0560. Molecular formula: (C6H10O5)n where n = 300-1000. Category: Tablet and Capsule Diluent; Tablet and Capsule Disintegrant; Tablet Binder. Product Keywords: Excipients for Liquid Dosage Form; Emulsifier Excipients; PE-0560; Hydroxypropyl Starch; Tablet and Capsule Diluent; Tablet and Capsule Disintegrant; Tablet Binder; (C6H10O5)n where n = 300-1000.; 113894-92-1. UNII: NA. Chemical Name: Pregelatinized starch. Grade: Pharmceutical Excipients. Adm… CD Formulation
Hydroxypropyl starch phosphate Hydroxypropyl starch phosphate. Alternative Names: Amylopectin, phosphate, 2-hydroxypropyl ether. CAS No. 113894-92-1. Product ID: CI-FC-0043. Molecular formula: C10H22O6. Mole weight: 238.28 g/mol. IUPAC Name: 2-[2-[2-[2-(2-hydroxyethoxy)ethoxy]ethoxy]ethoxy]ethanol. Alfa Chemistry - ISO 9001:32057 Certified. Alfa Chemistry.
Hydroxy Purified Multi-walled carbon nanotubes, >95%,ID:2-5nm,OD:<8nm,Length:10-30μm,-OH:~5.6wt% Hydroxy Purified Multi-walled carbon nanotubes, >95%,ID:2-5nm,OD:<8nm,Length:10-30μm,-OH:~5.6wt%. CAS No. 308068-56-6. Alfa Chemistry Materials 4
Hydroxy Purified Multi-walled carbon nanotubes, >95%,ID:5-10nm,OD:10-20nm,Length:10-30μm,-OH:~3.1wt% Hydroxy Purified Multi-walled carbon nanotubes, >95%,ID:5-10nm,OD:10-20nm,Length:10-30μm,-OH:~3.1wt%. CAS No. 308068-56-6. Alfa Chemistry Materials 4
Hydroxy Purified Multi-walled carbon nanotubes, >95%,ID:5-10nm,OD:20-30nm,Length:10-30μm,-OH:~1.8wt% Hydroxy Purified Multi-walled carbon nanotubes, >95%,ID:5-10nm,OD:20-30nm,Length:10-30μm,-OH:~1.8wt%. CAS No. 308068-56-6. Alfa Chemistry Materials 4
Hydroxy Purified Multi-walled carbon nanotubes, >95%,ID:5-12nm,OD:30-50nm,Length:10-20μm,-OH:~1.1wt% Hydroxy Purified Multi-walled carbon nanotubes, >95%,ID:5-12nm,OD:30-50nm,Length:10-20μm,-OH:~1.1wt%. CAS No. 308068-56-6. Alfa Chemistry Materials 4
Hydroxy Purified Multi-walled carbon nanotubes, >95%,ID:5-15nm,OD:>50nm,Length:10-20μm,-OH:~0.71wt% Hydroxy Purified Multi-walled carbon nanotubes, >95%,ID:5-15nm,OD:>50nm,Length:10-20μm,-OH:~0.71wt%. CAS No. 308068-56-6. Alfa Chemistry Materials 4
Hydroxy Purified Single-walled carbon nanotubes, >90%,ID:0.8-1.6nm,OD:1-2nm,Length:5-30μm,-OH:~4wt% Hydroxy Purified Single-walled carbon nanotubes, >90%,ID:0.8-1.6nm,OD:1-2nm,Length:5-30μm,-OH:~4wt%. CAS No. 308068-56-6. Alfa Chemistry Materials 4
hydroxypyruvate decarboxylase This enzyme belongs to the family of lyases, specifically the carboxy-lyases, which cleave carbon-carbon bonds. This enzyme is also called hydroxypyruvate carboxy-lyase. This enzyme participates in glyoxylate and dicarboxylate metabolism. Group: Enzymes. Synonyms: hydroxypyruvate carboxy-lyase. Enzyme Commission Number: EC 4.1.1.40. CAS No. 37289-43-3. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-4785; hydroxypyruvate decarboxylase; EC 4.1.1.40; 37289-43-3; hydroxypyruvate carboxy-lyase. Cat No: EXWM-4785. Creative Enzymes
hydroxypyruvate isomerase This enzyme belongs to the family of isomerases, specifically those intramolecular oxidoreductases interconverting aldoses and ketoses. This enzyme participates in glyoxylate and dicarboxylate metabolism. Group: Enzymes. Enzyme Commission Number: EC 5.3.1.22. CAS No. 74812-48-9. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-5461; hydroxypyruvate isomerase; EC 5.3.1.22; 74812-48-9. Cat No: EXWM-5461. Creative Enzymes
hydroxypyruvate reductase This enzyme belongs to the family of oxidoreductases, specifically those acting on the CH-OH group of donor with NAD+ or NADP+ as acceptor. The systematic name of this enzyme class is D-glycerate:NADP+ 2-oxidoreductase. Other names in common use include beta-hydroxypyruvate reductase, NADH:hydroxypyruvate reductase, and D-glycerate dehydrogenase. This enzyme participates in glycine, serine and threonine metabolism and glyoxylate and dicarboxylate metabolism. Group: Enzymes. Synonyms: β-hydroxypyruvate reductase; NADH:hydroxypyruvate reductase; D-glycerate dehydrogenase. Enzyme Commission Number: EC 1.1.1.81. CAS No. 9059-44-3. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-0365; hydroxypyruvate reductase; EC 1.1.1.81; 9059-44-3; β-hydroxypyruvate reductase; NADH:hydroxypyruvate reductase; D-glycerate dehydrogenase. Cat No: EXWM-0365. Creative Enzymes
Hydroxypyruvic acid phosphate lithium Hydroxypyruvic acid phosphate lithium serves as a crucial metabolic intermediate in the biosynthesis of L-Serine (HY-N0650), being formed from the conversion of the glycolytic intermediate 3-phosphoglycerate through the action of 3-phosphoglycerate dehydrogenase. Uses: Scientific research. Category: Signaling pathways. CAS No. 2080296-02-0. Pack Sizes: 5 mg; 10 mg. Product ID: HY-W552257A. MedChemExpress MCE
hydroxyquinol 1,2-dioxygenase An iron protein. Highly specific; catechol and pyrogallol are acted on at less than 1% of the rate at which hydroxyquinol is oxidized. Group: Enzymes. Synonyms: hydroxyquinol dioxygenase; benzene-1,2,4-triol:oxygen 1,2-oxidoreductase (decyclizing); benzene-1,2,4-triol:oxygen 1,2-oxidoreductase (ring-opening). Enzyme Commission Number: EC 1.13.11.37. CAS No. 91847-14-2. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-0556; hydroxyquinol 1,2-dioxygenase; EC 1.13.11.37; 91847-14-2; hydroxyquinol dioxygenase; benzene-1,2,4-triol:oxygen 1,2-oxidoreductase (decyclizing); benzene-1,2,4-triol:oxygen 1,2-oxidoreductase (ring-opening). Cat No: EXWM-0556. Creative Enzymes
Hydroxyregorafenib A derivative of Regorafenib.Regorafenib is a multi-kinase inhibitor which targets angiogenic, stromal and oncogenic receptor tyrosine kinase. It shows anti-angiogenic activity due to its dual targeted VEGFR2-TIE2 tyrosine kinase inhibition. Grade: > 95%. Molecular formula: C21H15ClF4N4O4. Mole weight: 498.82. BOC Sciences 8
Hydroxy ritonavir Hydroxy ritonavir. Group: Biochemicals. Alternative Names: [5S-(5R*,8R*,10R*,11R*)]-10-Hydroxy-1-[2-(1-hydroxy-1-methylethyl)-4-thiazolyl]-2-methyl-5-(1-methylethyl)-3,6-dioxo-8,11-bis(phenylmethyl)-2,4,7,12-tetraazatridecan-13-oic Acid 5-Thiazolylmethyl Ester. Grades: Highly Purified. CAS No. 176655-56-4. Pack Sizes: 500ug, 1mg, 2mg, 5mg, 10mg. Molecular Formula: C37H48N6O6S2. US Biological Life Sciences. USBiological 11
Worldwide
Hydroxy Ritonavir-d3 Hydroxy Ritonavir-d3. Group: Biochemicals. Alternative Names: [5S-(5R*,8R*,10R*,11R*)]-10-Hydroxy-1-[2-(1-hydroxy-1-methylethyl)-4-thiazolyl]-2-methyl-5-(1-methylethyl)-3,6-dioxo-8,11-bis(phenylmethyl)-. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 11
Worldwide
Hydroxysafflor yellow A Hydroxysafflor yellow A has been demonstrated to prevent steroid-induced avascular necrosis of femoral head by inhibiting primary bone marrow-derived mesenchymal stromal cells adipogenic differentiation induced by steroid. Uses: Anti-tumor. Synonyms: 2,5-Cyclohexadien-1-one, 2,4-di-β-D-glucopyranosyl-3,4,5-trihydroxy-6-[(2E)-3-(4-hydroxyphenyl)-1-oxo-2-propen-1-yl]-; 2,4-Di-β-D-glucopyranosyl-3,4,5-trihydroxy-6-[(2E)-3-(4-hydroxyphenyl)-1-oxo-2-propen-1-yl]-2,5-cyclohexadien-1-one; 2,5-Cyclohexadien-1-one, 2,4-di-β-D-glucopyranosyl-3,4,5-trihydroxy-6-[(2E)-3-(4-hydroxyphenyl)-1-oxo-2-propenyl]-; HSYA; Safflomin A. Grade: >98%. CAS No. 78281-02-4. Molecular formula: C27H32O16. Mole weight: 612.54. BOC Sciences 9
Hydroxysafflor yellow A Hydroxysafflor yellow A. Group: Biochemicals. CAS No. 78281-02-4. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 11
Worldwide
Hydroxy Sprengerinin C, 14- Hydroxy Sprengerinin C, 14-. Group: Biochemicals. CAS No. 1111088-89-1. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 11
Worldwide
hydroxysqualene dehydroxylase This enzyme, isolated from the bacteria Rhodopseudomonas palustris and Zymomonas mobilis, participates, along with EC 2.5.1.103, presqualene diphosphate synthase, and EC 4.2.3.156, hydroxysqualene synthase, in the conversion of all-trans-farnesyl diphosphate to squalene. Eukaryotes achieve the same goal in a single step, catalysed by EC 2.5.1.21, squalene synthase. Group: Enzymes. Synonyms: hpnE (gene name). Enzyme Commission Number: EC 1.17.8.1. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-1100; hydroxysqualene dehydroxylase; EC 1.17.8.1; hpnE (gene name). Cat No: EXWM-1100. Creative Enzymes
hydroxysqualene synthase This enzyme, isolated from the bacteria Rhodopseudomonas palustris and Zymomonas mobilis, participates, along with EC 2.5.1.103, presqualene diphosphate synthase, and EC 1.17.8.1, hydroxysqualene dehydroxylase, in the conversion of all-trans-farnesyl diphosphate to squalene. Eukaryotes achieve the same goal in a single step, catalysed by EC 2.5.1.21, squalene synthase. Group: Enzymes. Synonyms: hpnC (gene name). Enzyme Commission Number: EC 4.2.3.156. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-5171; hydroxysqualene synthase; EC 4.2.3.156; hpnC (gene name). Cat No: EXWM-5171. Creative Enzymes
Hydroxystearamidopropyl trimonium methosulfate Hydroxystearamidopropyl trimonium methosulfate. Alternative Names: 12-Hydroxystearamidopropyl trimonium methosulfate. CAS No. 127312-00-9. Product ID: ACM127312009. Molecular formula: C25H54N2O6S. Mole weight: 510.77. IUPAC Name: 3-(12-Hydroxyoctadecanoylamino)propyl-trimethylazanium;methyl sulfate. Alfa Chemistry - ISO 9001:32057 Certified. Alfa Chemistry. 5
Hydroxystearic Acid 12 7647-01-0 Hydroxystearic Acid 12 7647-01-1. SUPPLIERS TO BUSINESS CUSTOMERS ONLY. Redox
North America & APAC
Hydroxystilbamidine Hydroxystilbamidine is a cationic dye with antifungal, antitrypanosomal, antimalarial, and carcinostatic activities. Synonyms: Oxistilbamidinum; 4-(4-Carbamimidoylstyryl)-3-hydroxybenzimidamide; 2-Hydroxy-4,4'-diguanylstilbene; 2-Hydroxy-4,4'-stilbenedicarboxamidine; OHSA; (E)-hydroxystilbamidine. CAS No. 495-99-8. Molecular formula: C16H16N4O. Mole weight: 280.32. BOC Sciences 8
Hydroxystilbamidine bismethanesulfonate Hydroxystilbamidine bis(methanesulfonate) is a dye that can bind to DNA and RNA; it's a fluorescent cationic dye, often used as a retrograde neuronal tracer and has also been found to be a potent inhibitor of cellular ribonucleases. Uses: Scientific research. Category: Signaling pathways. CAS No. 223769-64-0. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-108166A. MedChemExpress MCE
Hydroxystrobilurin A Hydroxystrobilurin A is an antifungal antibiotic produced by Pterula spec. 82168. It has anti-yeast and filamentous fungus activity with a MIC of 1-10 μg/mL. Molecular formula: C16H18O4. Mole weight: 274.31. BOC Sciences 12
Hydroxy Sulfentrazone One of the impurities of Sulfentrazone, which is a herbicide and could control sedges in turfgrass effectively. Synonyms: Methanesulfonamide, N-[2,?4-dichloro-5-[4-(difluoromethyl)?-4,?5-dihydro-3-(hydroxymethyl)?-5-oxo-1H-1,?2,?4-triazol-1-yl]?phenyl]?-. Grade: > 95%. CAS No. 134390-99-1. Molecular formula: C11H10Cl2F2N4O4S. Mole weight: 403.19. BOC Sciences 8
Hydroxytebuconazole Hydroxytebuconazole. Uses: For analytical and research use. CAS No. 212267-64-6. Mole weight: 323.82. Catalog: AP212267646. Alfa Chemistry Analytical Products
Hydroxy Telaprevir Telaprevir. Group: Biochemicals. Alternative Names: (1S, 3aR, 6aS) - (2S) -2-Cyclohexyl-N- (2-pyrazinylcarbonyl) glycyl-3-methyl-L-valyl-N- [ (1S) -1- [2- (cyclopropylamino) -1-hydroxy-2-oxoethyl] butyl] octahydro-cyclopenta [c] pyrrole-1-carboxamide-d4. Grades: Highly Purified. Pack Sizes: 250ug. US Biological Life Sciences. USBiological 11
Worldwide
Hydroxy Terbinafine A metabolite of Terbinafine, an orally active, antimycotic allylamine related to naftifine. A specfic inhibitor of squalene epoxidase, a key enzyme in fungal ergosterol biosynthesis. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 11
Worldwide
Hydroxyterbinafine b-D-glucuronide Hydroxyterbinafine b-D-glucuronide, a potent biomedical product originating from terbinafine, possesses remarkable antifungal properties indispensable for combating dermatophyte-induced fungal infections. Renowned for its metabolite status, this compound unveils an exceptional pharmacological profile, exuding heightened efficacy and therapeutic potency. Its unprecedented formulation, characterized by amplified bioavailability, serves as a pivotal catalyst in effectively managing afflictions like onychomycosis, tinea pedis, and tinea corporis. Synonyms: β-D-Glucopyranosiduronic acid, 2,2-dimethyl-7-[methyl(1-naphthalenylmethyl)amino]-5-hepten-3-ynyl, (E)-. CAS No. 99473-12-8. Molecular formula: C27H33NO7. Mole weight: 483.57. BOC Sciences 8
Hydroxy Terbinafine Benzoate Hydroxy Terbinafine Benzoate. Group: Biochemicals. Alternative Names: 2, 2-Dimethyl-7-[methyl (1-naphthalenylmethyl) amino]-5-hepten-3-yn-1-ol 1-Benzoate. Grades: Highly Purified. CAS No. 1076198-30-5. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 11
Worldwide
Hydroxyterephthalic acid Hydroxyterephthalic acid. CAS No. 636-94-2. Molecular formula: C8H6O5. Mole weight: 182.13g/mol. IUPAC Name: 2-hydroxyterephthalic acid. InChI: InChI=1S/C8H6O5/c9-6-3-4(7(10)11)1-2-5(6)8(12)13/h1-3,9H,(H,10,11)(H,12,13). Alfa Chemistry Materials 2
Hydroxy-terminated polydimethylsiloxane Hydroxy-terminated polydimethylsiloxane. CAS No. 63148-60-7. Cenik is your partner of choice for specialised chemicals. We don't just provide products - we supply solutions to your technical and regulatory specifications. Cenik Chemicals
Hydroxy Tetrabenazine A mixture of two metabolite impurities of Tetrabenazine, which is a VMAT-2 inhibitor and has been found to be effective in the treatment of hyperkinetic movement disorder at some extent. Synonyms: rac-(2,3)-Dihydro Tetrabenazine [Cis/Trans Mixture]; Mixture of cis and trans Isomers. Grade: > 95%. CAS No. 3466-75-9. Molecular formula: C19H29NO3. Mole weight: 319.45. BOC Sciences 8
Hydroxythiohomo Sildenafil Sildenafil thiono analog, a novel pyrazolopyrimidinethio ne with PDE5 inhibiting properties. Group: Biochemicals. Alternative Names: 5- [2-Ethoxy-5- [ [4- (2-hydroxyethyl) -1-piperazinyl] sulfonyl] phenyl] -1, 6-dihydro-1-methyl-3-propyl-7H-pyrazolo [4, 3-d] pyrimidine-7-thione; 4-[[3-(4,7-Dihydro-1-methyl-3-propyl-7-thioxo-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-ethoxyphenyl]sulfonyl]-1-piperazineethanol; hydroxythiohomosilden afil; Sulfo hydroxyhomosildenafil; Hydroxyhomosildenafil thione. Grades: Highly Purified. CAS No. 479073-82-0. Pack Sizes: 1mg, 5mg, 10mg. Molecular Formula: C??H??N?O?S?, Molecular Weight: 520.67. US Biological Life Sciences. USBiological 11
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Hydroxythio Vardenafil An impurity of Vardenafil. Vardenafil is a phosphodiesterase type 5 (PDE5) inhibitor used for the treatment of erectile dysfunction. Synonyms: 2-[2-Ethoxy-5-[[4-(2-hydroxyethyl)-1-piperazinyl]sulfonyl]phenyl]-5-methyl-7-propylimidazo[5,1-f][1,2,4]triazine-4(1H)-thione; 4-[[3-(1,4-Dihydro-5-methyl-7-propyl-4-thioxoimidazo[5,1-f][1,2,4]triazin-2-yl)-4-ethoxyphenyl]sulfonyl]-1-piperazineethanol. CAS No. 912576-30-8. Molecular formula: C23H32N6O4S2. Mole weight: 520.68. BOC Sciences 8
Hydroxy Timolol A metabolite of Ticlopidine which is a non-cardioselective beta-blocker and it has no intrinsic sympathomimetic or membrane stabilizing effect. Synonyms: 2-[[(2S)-2-Hydroxy-3-[[4-(4-morpholinyl)-1,2,5-thiadiazol-3-yl]oxy]propyl]amino]-2-methyl-1-propanol. Grade: > 95%. Molecular formula: C13H24N4O4S. Mole weight: 332.42. BOC Sciences 8
Hydroxy Tipelukast One of the impurities of Tipelukast which could be used as an oral anti-inflammatory agent and has been found to exhibit potential activities against non-alcoholic fatty liver disease as a leukotriene receptor antagonist. Synonyms: 4-(3-(3-((4-Acetyl-3-hydroxy-2-propylphenyl)thio)propoxy)-6-(1-hydroxyethyl)-2-propylphenoxy)butanoate. CAS No. 1027597-04-1. Molecular formula: C29H40O7S. Mole weight: 532.70. BOC Sciences 8
Hydroxy Tipelukast-d6 One of the isotopic labelled impurities of Tipelukast which could be used as an oral anti-inflammatory agent and has been found to exhibit potential activities against non-alcoholic fatty liver disease as a leukotriene receptor antagonist. Synonyms: 4-(3-(3-((4-acetyl-3-hydroxy-2-propylphenyl)thio)propoxy-d6)-6-(1-hydroxyethyl)-2-propylphenoxy)butanoate. Molecular formula: C29H33D6NaO7S. Mole weight: 560.71. BOC Sciences 8
Hydroxy tolbutamide Hydroxy tolbutamide. Group: Biochemicals. Alternative Names: N- (Butylamnocarbonyl) -4-hydroxymethyl Benzene sulfonamide; Hydroxytolbutamide; Hydroxy methyl carbutamide. Grades: Highly Purified. CAS No. 5719-85-7. Pack Sizes: 1mg, 2mg, 5mg, 10mg, 25mg. Molecular Formula: C12H18N2O4S. US Biological Life Sciences. USBiological 11
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Hydroxy tolbutamide One of the impurities of Tolbutamide, which is an antidiabetic and often used in veterinary medicine as hypoglycemic agent. Synonyms: N-(Butylamnocarbonyl)-4-hydroxymethylbenzenesulfonamide; 1-Butyl-3-(p-hydroxymethylphenyl)sulfonylurea; Hydroxytolbutamide; Hydroxymethylcarbutamide. CAS No. 5719-85-7. Molecular formula: C12H18N2O4S. Mole weight: 286.35. BOC Sciences 8
Hydroxy Tolbutamide-[d9] One of the impurities of Tolbutamide, which is an antidiabetic and often used in veterinary medicine as hypoglycemic agent. Synonyms: N-(Butylamnocarbonyl)-4-hydroxymethylbenzenesulfonamide-d9; Hydroxytolbutamide-d9; Hydroxymethylcarbutamide-d9; 1-Butyl-3-(p-hydroxymethylphenyl)sulfonylurea-d9. Grade: 95% by HPLC; 98% atom D. CAS No. 1185112-19-9. Molecular formula: C12H9D9N2O4S. Mole weight: 295.40. BOC Sciences 2
Hydroxy Torsemide A metabolite of Torsemide. Group: Biochemicals. Alternative Names: 4-[[3- (Hydroxymethyl) phenyl]amino]-N-[[ (1-methylethyl) amino]carbonyl]-3-pyridinesulfonamide. Grades: Highly Purified. CAS No. 99300-68-2. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 11
Worldwide
Hydroxy Torsemide Hydroxy Torsemide is a metabolite of Torsemide, which is a diuretic medication used to treat fluid overload due to heart failure, kidney disease, and liver disease. Synonyms: 4-[[3-(Hydroxymethyl)phenyl]amino]-N-[[(1-methylethyl)amino]carbonyl]-3-pyridinesulfonamide; AC 3534; 3-Pyridinesulfonamide, 4-[[3-(hydroxymethyl)phenyl]amino]-N-[[(1-methylethyl)amino]carbonyl]-; 4-((3-(hydroxymethyl)phenyl)amino)-N-(isopropylcarbamoyl)pyridine-3-sulfonamide; Hydroxytorsemide; 1-[[4-[3-(Hydroxymethyl)anilino]-3-pyridyl]sulfonyl]-3-isopropylurea; 4-[3-(Hydroxymethyl)anilino]-N-[(propan-2-yl)carbamoyl]pyridine-3-sulfonamide; N-(Isopropylcarbamoyl)-4-[3-(hydroxymethyl)phenylamino]-3-pyridinesulfonamide. Grade: ≥95%. CAS No. 99300-68-2. Molecular formula: C16H20N4O4S. Mole weight: 364.42. BOC Sciences 8
Hydroxy Torsemide-d7 A labeled metabolite of Torsemide. Group: Biochemicals. Alternative Names: 4-[[3- (Hydroxymethyl) phenyl]amino]-N-[[ (1-methylethyl-d7) amino]carbonyl]-3-pyridinesulfonamide. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 11
Worldwide
Hydroxy Triamterene Hydroxy Triamterene is a metabolite of Triamterne that is used as a diuretic. Synonyms: 4-Hydroxy Triamterene; 4-(2,4,7-Triamino-6-pteridinyl)phenol; 2,4,7-Triamino-6-(p-hydroxyphenyl)pteridine; p-Hydroxytriamterene. CAS No. 1226-52-4. Molecular formula: C12H11N7O. Mole weight: 269.27. BOC Sciences 8
Hydroxy Triamterene-d4 Hydroxy Triamterene-d4 is the labelled analogue of Hydroxy Triamterene. Triamterene is an epithelial sodium channel blocker. Synonyms: 4-Hydroxy Triamterene-d4; CTK8F6002; DTXSID50675964; P-Hydroxytriamterene-d4. Grade: 95% by HPLC; 98% atom D. CAS No. 1184977-36-3. Molecular formula: C12H7N7OD4. Mole weight: 273.29. BOC Sciences 8
Hydroxy Triamterene Sulfate-d4 One of the isotopic labeled form of Hydroxy Triamterene Sulfate, which is a metabolite of Triamterne. Synonyms: 4-Hydroxy Triamterene Sulfate-d4; 4-(2,4,7-Triamino-6-pteridinyl)phenol 1-(Hydrogen Sulfate)-d4. Molecular formula: C12H7D4N7O4S. Mole weight: 352.35. BOC Sciences 8
Hydroxy Triamterene Sulfate Sodium Salt Hydroxy Triamterene Sulfate Sodium Salt is a metabolite of Triamterne that is used as a diuretic. Synonyms: 4-Hydroxy Triamterene Sulfate, Sodium Salt; 4-(2,4,7-Triamino-6-pteridinyl)phenol 1-(Hydrogen Sulfate) Sodium; Hydroxytriamterene Sulfate Ester Sodium; p-Hydroxytriamterene Sulfate Sodium. CAS No. 73756-87-3. Molecular formula: C12H10N7O4S. Na. Mole weight: 371.31. BOC Sciences 8

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