A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
1-[4-[(1,2,3,4-Tetrahydro-2-oxo-7-quinolinyl)oxy]butyl] Aripiprazole is a synthetic impurity of the drug aripiprazole (A771000). Aripiprazole is a novel atypical antipsychotic drug used in the treatment of schizophrenia. Aripiprazole Impurity 4. Group: Biochemicals. Grades: Highly Purified. CAS No. 1424857-63-5. Pack Sizes: 1mg, 5mg. Molecular Formula: C36H42Cl2N4O4, Molecular Weight: 665.65. US Biological Life Sciences.
Aggregation-induced emission luminogens (AIEgen) were tailored to detect biological thiols. Maleimide is attached to the TPE core, giving TPE-Thiol.16. The reaction is inspired by the fast and efficient thiolene click reaction between maleimide and thiols, TPE-Thiol is not emissive in both solution and aggregated states, due to the photo-induced electron transfer from TPE to maleimide. However, reaction with thiol groups can interrupt the electron transfer process and turn-on the emission of TPE. TPE-Thiol can be used for labelling of protein carrying cysteine residues in the physiological media and poly(acrylamide) gel electrophoresis assays. Alternative Names: TPE-Thiol. CAS No. 1245606-71-6. Mole weight: 441.52. SMILES: CC(C=C1)=CC=C1/C(C2=CC=CC=C2)=C(C3=CC=CC=C3)/C4=CC=C(N5C(C=CC5=O)=O)C=C4. InChI: 1S/C31H23NO2/c1-22-12-14-25(15-13-22)30(23-8-4-2-5-9-23)31(24-10-6-3-7-11-24)26-16-18-27(19-17-26)32-28(33)20-21-29(32)34/h2-21H,1H3/b31-30+,CIMVFJJQFXGASK-NVQSTNCTSA-N.
14,15-Dehydro-21-acetyl Fluocinolone Acetonide is an intermediate in the synthesis of 14,15-Dehydro Fluocinolone Acetonide (D230135); an impurity of Fluocinolone Acetonide (F455800) which is a glucocorticoid and anti-inflammatory agent. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg, 25mg. Molecular Formula: C26H30F2O7, Molecular Weight: 492.51. US Biological Life Sciences.
A derivative of Triamcinolone acetonide. A corticosteroid. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences.
Worldwide
14,15-Dehydro budesonide
14,15-Dehydro budesonide. Group: Biochemicals. Alternative Names: (11b,16a)-16,17-[Butylidenebis(oxy)]-11,21-dihydroxypregna-1,4,14-triene-3,20-dione. Grades: Highly Purified. CAS No. 131918-64-4. Pack Sizes: 10mg, 20mg, 50mg, 100mg, 250mg. Molecular Formula: C25H32O6. US Biological Life Sciences.
Worldwide
14,15-Dehydro Fluocinolone Acetonide
14,15-Dehydro Fluocinolone Acetonide is an impurity of Fluocinolone Acetonide (F455800); a glucocorticoid and anti-inflammatory agent. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 2mg. Molecular Formula: C24H28F2O6, Molecular Weight: 450.47. US Biological Life Sciences.
Worldwide
14,15-Dehydro Flurandrenolide
14,15-Dehydro Flurandrenolide is an impurity of Flurandrenolide (F598650), a glucocorticoid; antipsoriatic. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C24H31FO6, Molecular Weight: 434.5. US Biological Life Sciences.
Worldwide
14,15-dehydro Leukotriene B4
14,15-dehydro Leukotriene B4 is an LTB4 receptor antagonist. Group: Biochemicals. Grades: Highly Purified. CAS No. 114616-11-4. Pack Sizes: 25ug, 50ug. Molecular Formula: C20H32O4, Molecular Weight: 336.47. US Biological Life Sciences.
Worldwide
14,15-Dehydro Triamcinolone Acetonide
14,15-Dehydro Triamcinolone Acetonide is a derivative of Triamcinolone acetonide. A corticosteroid. Group: Biochemicals. Grades: Highly Purified. CAS No. 1260149-96-9. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
14(15)-Epoxy-5Z,8Z,11Z-eicosatrienoic acid
It has antihypertensive and anti-inflammatory properties and plays a role in the maintenance of renal vascular function. It is derived from Arachidonic Acid, which is an essential fatty acid and a precursor in the biosynthesis of prostaglandins, thromboxanes, and leukotrienes. Alternative Names: 5,8,11-Tridecatrienoic acid, 13-(3-Pentyl-2-oxiranyl)-, (5Z,8Z,11Z)-; 14(15) EET; (5Z,8Z,11Z)-13-(3-Pentyl-2-oxiranyl)-5,8,11-tridecatrienoic Acid; 14(15)-EET; (all-Z)-13-(3-Pentyloxiranyl)-5,8,11-tridecatrienoic Acid; cis-14,15-epoxyeicosatrienoic acid; 14,15-Epoxyeicosatrienoic Acid. Grades: >99%. CAS No. 197508-62-6. Molecular formula: C20H32O3. Mole weight: 320.47.
14,15-Leukotriene C4
14,15-Leukotriene C4 is an acute inflammatory mediator. Group: Biochemicals. Grades: Highly Purified. CAS No. 75290-60-7. Pack Sizes: 25ug, 50ug. Molecular Formula: C30H47N3O9S, Molecular Weight: 625.77. US Biological Life Sciences.
Worldwide
14,15-Leukotriene E4
14,15-Leukotriene E4 is a Leukotriene that increases vascular permeability of human endothelial cell monolayers. Group: Biochemicals. Grades: Highly Purified. CAS No. 1000852-57-2. Pack Sizes: 25ug, 50ug. Molecular Formula: C23H37NO5S, Molecular Weight: 439.61. US Biological Life Sciences.
An intermediate in the syntheis of a metabolite of the anti-cancer drug Tamoxifen. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 100mg. US Biological Life Sciences.
1-[4-(2-Chloroethoxy)Phenyl]-2-Phenylbutan-1-One-[d5]. Alternative Names: 1-[4-(2-Chloroethoxy)phenyl]-2-(ethyl-d5)-2-phenylethanone. Grades: 95% atom D. CAS No. 157738-48-2. Molecular formula: C18H14D5ClO2. Mole weight: 307.83.
1-[[4-(2-Chloroethyl)phenyl)sulfonyl]-piperidine
1-[[4-(2-Chloroethyl)phenyl)sulfonyl]-piperidine. Alternative Names: AKOS009854669, 1-[[4-(2-CHLOROETHYL)PHENYL)SULFONYL]-PIPERIDINE, 1018334-04-7. CAS No. 1018334-04-7. Purity: 96%. Product ID: ACM1018334047. Molecular formula: C13H18ClNO2S. Mole weight: 287.805520 [g/mol]. IUPAC Name: 1-[4-(2-chloroethyl)phenyl]sulfonylpiperidine. Alfa Chemistry - ISO 9001:32057 Certified.
1-[4-(2-Chloroethyl)piperazin-1-yl]ethanone
1-[4-(2-Chloroethyl)piperazin-1-yl]ethanone. Group: Biochemicals. Grades: Highly Purified. CAS No. 54504-51-7. Pack Sizes: 1g, 2g, 5g, 10g, 25g. US Biological Life Sciences.
An impurity of Olmesartan, which is a specific angiotensin II type 1 (AT1) receptor antagonist with antihypertensive effect. Alternative Names: 1-(4-(2-Hydroxypropan-2-yl)-2-propyl-1-((2'-(1-trityl-1H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)-1H-imidazol-5-yl)ethanone; 1227626-50-7; 1-[5-(2-hydroxypropan-2-yl)-2-propyl-3-[[4-[2-(1-trityltetrazol-5-yl)phenyl]phenyl]methyl]imidazol-4-yl]ethanone. CAS No. 1227626-50-7. Molecular formula: C44H42N6O2. Mole weight: 686.84.
1-(4-(2-Methoxyphenyl)thiazol-2-yl)guanidine Hydrobromide is used in the preparation of antiulcer agents, specifically 4-Substituted 2-guanidinothiazoles, which are reversible, competitive, and selective inhibitors of gastric H+,K+-ATPase. It is also used in the preparation of guanidinothiazole derivatives as Maillard reaction inhibitors and antioxidants. Group: Biochemicals. Grades: Highly Purified. CAS No. 123310-81-6. Pack Sizes: 500mg, 1g. Molecular Formula: C11H12N4OS; HBr, Molecular Weight: 248.31. US Biological Life Sciences.
Worldwide
1-[4-(2-Phenylethyl)benzyl]naphthalene
1-[4-(2-Phenylethyl)benzyl]naphthalene. Alternative Names: 1-[4-(2-PHENYLETHYL)BENZYL]NAPHTHALENE;1-[4-(2-PHENETHYL)BENZYL]NAPHTHALENE;Phenylethylbenzylnaphthalene;1-(4-Phenethylbenzyl)naphthalene;2-Phenyl-1-[4-(1-naphthylmethyl)phenyl]ethane;4-(1-Naphthylmethyl)-(1,1'-ethylenebisbenzene);4-(1-Naphthylmethyl)bib. CAS No. 127833-53-8. Product ID: ACM127833538. Molecular formula: C25H22. Mole weight: 322.44. Alfa Chemistry - ISO 9001:32057 Certified.
1-[4-[[(2R,4S)-2-(2,4-Dichlorophenyl)-2-(1H-1,2,4-triazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy]phenyl]-4-(4-nitrophenyl)piperazine is an intermediate in the synthesis of derivatives of Itraconazole (I937500), an orally active antimycotic and antifungal compound. Group: Biochemicals. Grades: Highly Purified. CAS No. 1437468-92-2. Pack Sizes: 10mg, 100mg. Molecular Formula: C29H28Cl2N6O5. US Biological Life Sciences.
1-[4-[3-[4-(4-Fluoro-2-hydroxybenzoyl)-1-piperidinyl]propoxy]-3-methoxyphenyl]-ethanone is a metabolite of Iloperidone (I267200) Combined dopamine (D2) and serotonin (5HT2) receptor antagonist. Antipsychotic. Group: Biochemicals. Grades: Highly Purified. CAS No. 170170-50-0. Pack Sizes: 10mg, 25mg. Molecular Formula: C24H28FNO5, Molecular Weight: 429.48. US Biological Life Sciences.
Worldwide
1,4:3,6-Dianhydro-2,5-di-O-ethyl-D-glucitol
1,4:3,6-Dianhydro-2,5-di-O-ethyl-D-glucitol. CAS No. 30915-81-2. Molecular formula: C10H18O4. Mole weight: 202.25.
1,4:3,6-Dianhydro-2,5-di-O-methyl-D-glucitol
1,4:3,6-Dianhydro-2,5-di-O-methyl-D-glucitol is a man-made entity applied in the research of kidney dysfunctions, ocular ailments, and cerebral edema alike. Alternative Names: 1,4:3,6-Dianhydrosorbitol 2,5-dimethyl ether; 2,5-Di-O-methyl-1,4:3,6-dianhydro-D-glucitol; Isosorbide dimethyl ether; Dimethyl isosorbide. CAS No. 5306-85-4. Molecular formula: C8H14O4. Mole weight: 174.19.
1,4:3,6-Dianhydro-2,5-di-O-methyl-D-Iditol
1,4:3,6-Dianhydro-2,5-di-O-methyl-D-Iditol, a widely utilized chemical compound in the synthesis of insulin and several other medicinal compounds, possesses anti-diabetic and anti-inflammatory properties. Scientific research has explored its potential in managing diabetes and associated pathologies. Molecular formula: C8H14O4. Mole weight: 174.19.
1,4:3,6-Dianhydro-2,5-di-O-methyl-L-mannitol
1,4:3,6-Dianhydro-2,5-di-O-methyl-L-mannitol, a derivative of sugar alcohol, is known to serve as an essential cryoprotectant in the biopharmaceutical industry owing to its potential to enhance cell viability and maintain optimal functionality during the process of freezing and thawing. Its utility in preserving tissues and cells for research and transplantation purposes cannot be ignored due to its demonstrated utility and efficiency in this regard. Molecular formula: C8H14O4. Mole weight: 174.19.
1,4:3,6-Dianhydro-2-O-acetyl-D-glucitol
1,4:3,6-Dianhydro-2-O-acetyl-D-glucitol is an innovative compound specialized in the study of therapeutic solutions for diabetes. As a glucose regulator, it has an unparalleled ability to significantly improve insulin sensitivity and effectively alleviate postprandial hyperglycemia. This remarkable compound has been extensively present in a myriad of pharmaceutics and therapeutic interventions meticulously designed to optimize blood sugar control in individuals afflicted with diabetes. Alternative Names: Isosorbide-2-acetate. CAS No. 13042-39-2. Molecular formula: C8H12O5. Mole weight: 188.18.
1,4:3,6-Dianhydro-2-O-methyl-D-glucitol
1,4:3,6-Dianhydro-2-O-methyl-D-glucitol, a remarkable and formidable sugar substitute that effectively avoids elevating blood sugar levels. This fantastic substitute is extensively used in preparing diabetic foods. Furthermore, it boasts the potential to deliver therapeutic benefits in the treatment of various conditions like neurodegenerative ailments and certain forms of cancer. Its virtues and properties are certainly not to be ignored nor underestimated. CAS No. 6941-54-4. Molecular formula: C7H12O4. Mole weight: 160.17.
1,4:3,6-Dianhydro-D-iditol
Isomaltitol, alternatively called 1,4:3,6-dianhydro-D-iditol, is a sugar substitute widely used in the food industry due to its low calorie count and low glycemic index, both of which make it a viable option for individuals with diabetes. This compound also has shown promise as a therapeutic agent for the treatment of ailments like hypertension and obesity, and as such, has piqued the interest of the scientific community. Alternative Names: D-Isoidide. CAS No. 28948-16-5. Molecular formula: C6H10O4. Mole weight: 146.14.
1,4:3,6-Dianhydro-D-mannitol
1,4:3,6-Dianhydro-D-mannitol is a reagent used in the synthesis of new isomannide-based peptidomimetic as human tissue kallikrein 1 inhibitor using Ugi multicomponent reaction. It also functions as a chiral ligand for stereoselective synthesis. Group: Biochemicals. Grades: Highly Purified. CAS No. 641-74-7. Pack Sizes: 1g, 5g. Molecular Formula: C6H10O4, Molecular Weight: 146.139999999999. US Biological Life Sciences.
Worldwide
1,4:3,6-Dianhydro-D-sorbitol 98+%
1,4:3,6-Dianhydro-D-sorbitol 98+%. Group: Biochemicals. Grades: Reagent Grade. CAS No. 652-67-5. Pack Sizes: 5g, 25g, 100g, 250g, 1Kg. US Biological Life Sciences.
Worldwide
1,4:3,6-Dianhydrogalactitol
2-Hydroxymethylene-4,6-anhydro-galactopyranose, or 1,4:3,6-Dianhydrogalactitol, is a promising antineoplastic molecule with demonstrated efficacy against diverse cancers, such as those afflicting the brain, prostate, and breast tissue. Its chemo-preventive, cytotoxic, and apoptotic functions render it a potent impetus in caspase-3 pathways, effectively preventing malignant cells from proliferating and promoting their programmed death. The multifaceted potential of 1,4:3,6-Dianhydrogalactitol presents a compelling vehicle for cancer treatment that warrants continued exploration. CAS No. 915288-38-9. Molecular formula: C6H10O4. Mole weight: 146.14.
1,4:3,6-Dianhydroiditol
1,4:3,6-Dianhydroiditol, also known as Dianhydrogalactitol, is used in research of chemotherapeutic agent targeting certain brain cancers. This alkylating agent can inhibit the replication of DNA, hence slowing growth and reproduction of cancer cells. Alternative Names: L-Isoidide; (3S,3aR,6S,6aR)-hexahydrofuro[3,2-b]furan-3,6-diol; Isoidide; 1,4:3,6-Dianhydro-L-iditol; Iditol, 1,4:3,6-dianhydro-. CAS No. 5627-19-0. Molecular formula: C6H10O4. Mole weight: 146.14.
1,4:3,6-Dianhydro-L-mannitol
1,4:3,6-Dianhydro-L-mannitol is colloquially referred to as Isosorbide, functioning predominantly as a nitrate-induced vasodilator. CAS No. 1394295-11-4. Molecular formula: C6H10O4. Mole weight: 146.14.
1,4:3,6-Dianhydro-L-sorbose
1,4:3,6-Dianhydro-L-sorbose. Alternative Names: L-Sorbose, 1,4:3,6-dianhydro-; Sorbose, 1,4:3,6-dianhydro-, L-; (1S,4S,5R)-4-hydroxy-2,6-dioxabicyclo[3.3.0]octan-8-one; (3AS,6S,6AR)-6-Hydroxytetrahydrofuro[3,2-B]furan-3(2H)-one. CAS No. 13241-38-8. Molecular formula: C6H8O4. Mole weight: 144.13.
1,4:3,6-Dianhydromannitol
1,4:3,6-Dianhydromannitol, a biomedically significant compound, exhibits potential in studying pathologies associated with inflammation and oxidative stress. Alternative Names: Mannitol, 1,4:3,6-dianhydro-. CAS No. 28218-68-0. Molecular formula: C6H10O4. Mole weight: 146.14.
1-(4-(3-Bromophenyl)thiazol-2-yl)guanidine Hydrobromide is used in synthetic preparation of guanidinothiazoles as T-type calcium channel blockers. Group: Biochemicals. Grades: Highly Purified. CAS No. 1006032-17-2. Pack Sizes: 500mg, 1g. Molecular Formula: C10H9BrN4S; x HBr, Molecular Weight: 297.178090999999. US Biological Life Sciences.
1-(4-(3-Chlorophenyl)thiazol-2-yl)guanidine Hydrobromide is used in the preparation of antiulcer agents, specifically 4-Substituted 2-guanidinothiazoles, which are reversible, competitive, and selective inhibitors of gastric H+,K+-ATPase. Also used in the preparation of substituted (thiazolylamino) tetra hydropyridopyrimidine derivatives useful as platelet aggregation inhibitors. Group: Biochemicals. Grades: Highly Purified. CAS No. 123310-66-7. Pack Sizes: 500mg, 1g. Molecular Formula: C10H9ClN4S; HBr, Molecular Weight: 252.728091. US Biological Life Sciences.
1-[4-(3-Hydroxypropoxy)-3-methoxyphenyl]-ethanone is an intermediate used to prepare Iloperidone derivatives. Group: Biochemicals. Grades: Highly Purified. CAS No. 207298-39-3. Pack Sizes: 100mg, 250mg. Molecular Formula: C12H16O4, Molecular Weight: 224.25. US Biological Life Sciences.
1-[4-(3-Hydroxypropoxy)-3-methoxyphenyl]-ethanone-d3 is 1-[4-(3-Hydroxypropoxy)-3-methoxyphenyl]-ethanone (H952135) which is an intermediate used to prepare Iloperidone derivatives. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C12H13D3O4, Molecular Weight: 227.27. US Biological Life Sciences.
1-(4-(3-Methoxyphenyl)thiazol-2-yl)guanidine Hydrobromide shows antiulcer activity. Also used in the preparation of other antiulcer agents such as 4-Substituted 2-guanidinothiazoles which are reversible, competitive, and selective inhibitors of gastric H+,K+-ATPase. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 500mg, 1g. Molecular Formula: C11H12N4OS; HBr, Molecular Weight: 248.31. US Biological Life Sciences.
This compound is an impurity in the synthesis of Aripiprazole (A771000) which is a selective dopamine D2-receptor antagonist with dopamine autoreceptor agonist activity. Group: Biochemicals. Grades: Highly Purified. CAS No. 1797983-65-3. Pack Sizes: 1mg. Molecular Formula: C23H27Cl2N3O2. US Biological Life Sciences.
Intermediate for the preparation of Akti-1/2. Group: Biochemicals. Alternative Names: 1- [4- [ [4- (2, 3-Dihydro-2-oxo-1H-benzimidazol-1-yl) -1-piperidinyl] methyl] phenyl] -2-phenyl-. Grades: Highly Purified. Pack Sizes: 50mg. US Biological Life Sciences.
1-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)cyclohex-3-en-1-yl)pyrrolidine is an analogue of 5-Methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)cyclohex-2-en-1-one (M330210), a reactant used in the preparation of kinase inhibitors. Group: Biochemicals. Grades: Highly Purified. CAS No. 1356111-39-1. Pack Sizes: 250mg, 2.5g. Molecular Formula: C16H28BNO2, Molecular Weight: 277.209999999999. US Biological Life Sciences.