A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
100g Pack Size. Group: Analytical Reagents, Aroma Chemicals, Biochemicals, Building Blocks, Flavours and Fragrance Materials, Organics. Formula: C36H72O2. CAS No. 41669-30-1. Prepack ID 90028568-100g. Molecular Weight 536.97. See USA prepack pricing.
Isostearyl Methacrylate
Isostearyl Methacrylate.
Isostearyl Stearate
Isostearyl Stearate CAS: 25339-09-7 Packing: Metal Drums. Category: isocetyl stearate.
New Jersey NJ
Isosteviol
Isosteviol is a tetracyclic diterpenoid with a beyerane core. It can exhibit antihypertensive activity, reduce blood glucose, suppress cancer cells. Alternative Names: (-)-Isosteviol; iso-Steviol. Grades: >98%. CAS No. 27975-19-5. Molecular formula: C20H30O3. Mole weight: 318.45.
Isosteviol
Isosteviol. Group: Biochemicals. Alternative Names: (4a,8b,13b)-13-Methyl-16-oxo-17-norkauran-18-oic Acid. Grades: Highly Purified. CAS No. 27975-19-5. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. US Biological Life Sciences.
Worldwide
Isosulfan blue
Isosulfan blue is a blue dye for the identification of lymph vessels during lymphangiography. Isosulfan blueis is used during sentinel lymph node biopsies in breast cancer. Isosulfan blue is possible to have an allergic reaction during breast cancer operations[1][2]. Uses: Scientific research. Category: Signaling pathways. CAS No. 68238-36-8. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-107967.
Isosulfan blue Impurity 1
Isosulfan blue Impurity 1. Uses: For analytical and research use. Molecular formula: C7H6O8S2. Mole weight: 282.24. Catalog: APB12024.
Isosulfazecin
Isosulfazecin is a beta-lactam antibiotic produced by the strain of Pseudomonas mesoacidophila sp. nov. Its anti-gram-positive bacteria effect is similar to SZ (Sulfazecin), but its anti-gram-negative bacteria activity is weaker than SZ. Alternative Names: (R)-D-gamma-Glutamyl-N-(3-methoxy-2-oxo-1-sulfo-3-azetidinyl)-L-alaninamide; (3R)-2-Oxo-3-methoxy-3beta-[[N-[(4R)-4-amino-4-carboxybutyryl]alanyl]amino]azetidine-1-sulfonic acid. Grades: >98%. CAS No. 77900-75-5. Molecular formula: C12H20N4O9S. Mole weight: 396.38.
ISO T-2 TOXIN
ISO T-2 TOXIN. CAS No. 34084-03-2. Molecular formula: C24H34O9. Mole weight: 466.50.
Isotachysterol 3
Isotachysterol3 is a degradation product of Vitamin D3. Isotachysterol3 has been shown to stimulat intestinal Ca transport and bone Ca mobilization in anephric rats. Group: Biochemicals. Alternative Names: (3 β,6E)-9,10-Secocholesta-5(10),6,8(14)-trien-3-ol; (E)-9,10-Secocholesta-5(10),6,8(14)-trien-3 β-ol; Toxisterol3 D3. Grades: Highly Purified. CAS No. 22350-43-2. Pack Sizes: 5mg. Molecular Formula: C27H44O, Molecular Weight: 384.64. US Biological Life Sciences.
Worldwide
Isotachysterol 3
Isotachysterol 3 is an analog of 1,25-dihydrox Vitamin D3. Isotachysterol 3 stimulates intestinal calcium transport and bone calcium mobilization in anephric rats[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 22350-43-2. Pack Sizes: 1 mg; 5 mg. Product ID: HY-130704.
iso-Talipexole, Dihydrochloride
An analogue of Talipexole, an alpha 2-Adrenoceptor and dopamine D2-receptor agonist. Used as an antiparkinson reagent. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
Isotanshinone IIA
Isotanshinone IIA, an abietane-type diterpene metabolite, could non-competitively inhibit Protein Tyrosine Phosphatase 1B (PTP1B) activity with an IC50 0f 11.4 μM. Uses: Scientific research. Category: Signaling pathways. CAS No. 20958-15-0. Pack Sizes: 1 mg; 5 mg. Product ID: HY-N6650.
Isotaxiresinol
Isotaxiresinol is a natural lignan found in the branch of Taxus wallichiana. Isotaxiresinol is useful for the treatment of postmenopausal osteoporosis, especially for prevention of bone fracture induced by estrogen deficiency. Uses: Anti-cancer; anti-osteoporosis. Alternative Names: Methyl 3-bromo-2-thiophenecarboxylate. Grades: >95%. CAS No. 26194-57-0. Molecular formula: C19H22O6. Mole weight: 346.38.
Isotetrandrine
Isotetrandrine is a bioactive component in Stephania tetrandra[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 477-57-6. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-N6045.
ISOTETRANDRINE
Isotetrandrine is isolated from the roots of Stephania tetrandra S.Moore. Uses: Antineoplastic; anti-inflammatory; antihypertensive; antibacterial. Alternative Names: (R,S)-Tetrandrine; O-Methylberbamine; O,O'-Dimethylstepholine; 6,6',7,12-tetramethoxy-2,2'-dimethyl-berbama. Grades: 97%. CAS No. 477-57-6. Molecular formula: C38H42N2O6. Mole weight: 622.8.
Isotetrandrine N-2'-oxide
Isotetrandrine N-2'-oxide is isolated from the roots of Stephania tetrandra S.Moore. Alternative Names: Isotetrandrine N2'-oxide. Grades: 95%. CAS No. 70191-83-2. Molecular formula: C38H42N2O7. Mole weight: 638.8.
Isothiazol-3(2H)-one
Isothiazol-3(2H)-one (CAS# 1003-07-2) is a useful research chemical. Alternative Names: 3-isothiazolone; 1,2-thiazol-3-one. CAS No. 1003-07-2. Molecular formula: C3H3NOS. Mole weight: 101.13.
Isothiazole
Isothiazole. Group: Biochemicals. Alternative Names: 1,2-Thiazole; 2-Azathiophene. Grades: Highly Purified. CAS No. 288-16-4. Pack Sizes: 500mg. Molecular Formula: C3H3NS, Molecular Weight: 85.13. US Biological Life Sciences.
Worldwide
Isothiazole-3-carbonitrile
Isothiazole-3-carbonitrile. Alternative Names: 3-Isothiazolecarbonitrile;Isothiazole-3-carbonitrile. CAS No. 1452-17-1. Purity: 96%. Product ID: ACM1452171. Molecular formula: C4H2N2S. Mole weight: 110.14. IUPAC Name: 1,2-thiazole-3-carbonitrile. Alfa Chemistry - ISO 9001:32057 Certified.
Isothiazole,3-methyl-4-nitro-
Isothiazole,3-methyl-4-nitro-. Alternative Names: 3-Methyl-4-nitro-isothiazole. CAS No. 1073-18-3. Purity: 96%. Product ID: ACM1073183. Molecular formula: C4H4N2O2S. Mole weight: 144.15176. IUPAC Name: 3-methyl-4-nitro-1,2-thiazole. Alfa Chemistry - ISO 9001:32057 Certified.
Isothiazole-5-carboxylic acid
Isothiazole-5-carboxylic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 10271-85-9. Pack Sizes: 100mg, 250mg, 500mg, 1g, 2g. Molecular Formula: C4H3NO2S. US Biological Life Sciences.
Worldwide
Isothiazolo[2,3-a]benzimidazole(9ci)
Isothiazolo[2,3-a]benzimidazole(9ci). CAS No. 128952-59-0. Product ID: ACM128952590. Alfa Chemistry - ISO 9001:32057 Certified.
Isothiazolo[4,3-d]pyrimidin-7(6H)-one, 5-amino-3-β-D-ribofuranosyl- is an exceedingly proficient antiviral compound employed for the research of infectious diseases instigated by distinctive ribonucleic acid (RNA) viruses such as human immunodeficiency virus (HIV) and hepatitis C virus (HCV). Its mechanism of action substantiates in the inhibition of viral RNA replication, thereby constricting viral dissemination and studying the viral burden in infected individuals. CAS No. 1821192-01-1. Molecular formula: C10H12N4O5S. Mole weight: 300.29.
Isothiazolo[4,3-d]pyrimidine-7(6H)-thione, 3-[2,3,5-tris-O-(phenylmethyl)-β-D-ribofuranosyl]- is an exceptionally efficacious antiviral compound employed within the biomedical field for studying viral infections. It exerts its inhibitory prowess upon the replication of viral RNA, duly quelling the surging tide of viral proliferation. Alternative Names: 3-[2,3,5-Tris-O-(phenylmethyl)-β-D-ribofuranosyl]isothiazolo[4,3-d]pyrimidine-7(6H)-thione. CAS No. 1821191-95-0. Molecular formula: C31H29N3O4S2. Mole weight: 571.71.
Isothiazolo[4,5-b]pyridine,3-methyl-(9ci)
Isothiazolo[4,5-b]pyridine,3-methyl-(9ci). CAS No. 147055-79-6. Product ID: ACM147055796. Alfa Chemistry - ISO 9001:32057 Certified.
Isothymusin is isolated from the herbs of Limnophila geoffrayi. It exhibits inhibitory activity against Mycobacterium tuberculosis. Uses: Antioxidant activity; antimycobacterial. Alternative Names: 5,8-Dihydroxy-2-(4-hydroxyphenyl)-6,7-dimethoxy-4H-1-benzopyran-4-one. Grades: 98.5%. CAS No. 98755-25-0. Molecular formula: C17H14O7. Mole weight: 330.3.
Isotocin
Isotocin is a peptide hormone particularly used in the research of psychiatric afflictions, drug addiction and post-traumatic stress disorder. Alternative Names: (Ser4,Ile8)-Oxytocin; H-Cys-Tyr-Ile-Ser-Asn-Cys-Pro-Ile-Gly-NH2 (Disulfide bridge: Cys1-Cys6); L-cysteinyl-L-tyrosyl-L-isoleucyl-L-seryl-L-asparagyl-L-cysteinyl-L-prolyl-L-isoleucyl-glycinamide (1->6)-disulfide; [4-Serine,8-Isoleucine]Oxytocin; 4-L-serine-8-L-isoleucineoxytocin; (2S)-1-[(4R,7S,10S,13S,16S,19R)-19-amino-7-(2-amino-2-oxo-ethyl)-10-(hydroxymethyl)-16-[(4-hydroxyphenyl)methyl]-6,9,12,15,18-pentaoxo-13-sec-butyl-1,2-dithia-5,8,11,14,17-pentazacycloicosane-4-carbonyl]-N-[(1S,2S)-1-[(2-amino-2-oxo-ethyl)carbamoyl]-2-methyl-butyl]pyrrolidine-2-carboxamide. Grades: ≥95%. CAS No. 550-21-0. Molecular formula: C41H63N11O12S2. Mole weight: 966.14.
Isotopic 13C Graphene on Cu Foil
Isotopic 13C Graphene on Cu Foil. CAS No. 7440-44-0. Product ID: ACM7440440-12. Alfa Chemistry - ISO 9001:32057 Certified.
Isotretinion 98% USP
Isotretinion 98% USP.
CA, FL & NJ
Isotretinoin
Isotretinoin. Group: Biochemicals. Grades: Purified. CAS No. 4759-48-2. Pack Sizes: 50mg. US Biological Life Sciences.
Worldwide
Isotretinoin
Isotretinoin. CAS No: 4759-48-2
Sarchem Laboratories New Jersey NJ
Isotretinoin
Isotretinoin (13-cis-Retinoic acid) is an orally active vitamin A derivative and is often be used for the research of severe acne. Isotretinoin also shows anticancer activity[1][2]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: 13-cis-Retinoic acid. CAS No. 4759-48-2. Pack Sizes: 100 mg; 500 mg; 1 g. Product ID: HY-15127.
Isotretinoin (13-cis-Retinoic Acid)
Isotretinoin is a retinoic acid derivative developed as a drug for the treatment of cystic acne. It also can be used as a chemotherapy medication for the treatment of brain cancer, pancreatic cancer and more. Uses: Dermatologic agents; teratogens. Alternative Names: 13-cis-Retinoic acid; Accutane; Roaccutane. Grades: >98%. CAS No. 4759-48-2. Molecular formula: C20H28O2. Mole weight: 300.44.
Isotretinoin EP Impurity B (Tretinoin EP Impurity B)
Isotretinoin EP Impurity B (Tretinoin EP Impurity B). Uses: For analytical and research use. CAS No. 5352-74-9. Molecular formula: C20H28O2. Mole weight: 300.44. Catalog: APB5352749.
Isotretinoin EP Impurity C (Tretinoin EP Impurity C)
Isotretinoin EP Impurity C (Tretinoin EP Impurity C). Uses: For analytical and research use. CAS No. 3555-80-4. Molecular formula: C20H28O2. Mole weight: 300.44. Catalog: APB3555804.
Isotretinoin EP Impurity D (Tretinoin EP Impurity D)
Isotretinoin EP Impurity D (Tretinoin EP Impurity D). Uses: For analytical and research use. CAS No. 5300-3-8. Molecular formula: C20H28O2. Mole weight: 300.44. Catalog: APB5300038.
Isotretinoin EP Impurity F
Isotretinoin EP Impurity F. Uses: For analytical and research use. CAS No. 68070-35-9. Molecular formula: C20H28O2. Mole weight: 300.44. Catalog: APB68070359.
Isotretinoin EP Impurity F
Isotretinoin EP Impurity F. Uses: A retinoid compound with reduced toxicity than the starting or parent retinoid. Alternative Names: 11-cis Retinoic Acid; (11Z)-retinoic acid; (7E,9E,11Z,13E)-retinoic acid; (2E,4Z,6E,8E)-3,7-dimethyl-9-(2,6,6-trimethylcyclohexen-1-yl)nona-2,4,6,8-tetraenoic acid. Grades: 95%. CAS No. 68070-35-9. Molecular formula: C20H28O2. Mole weight: 300.43.
Isotretinoin EP Impurity G
Isotretinoin EP Impurity G. Uses: For analytical and research use. CAS No. 81444-57-7. Molecular formula: C20H28O3. Mole weight: 316.44. Catalog: APB81444577.
Isotretinoin EP Impurity H
Isotretinoin EP Impurity H. Uses: For analytical and research use. CAS No. 71748-58-8. Molecular formula: C20H26O3. Mole weight: 314.43. Catalog: APB71748588.
Isotretinoin EP Impurity I
Isotretinoin EP Impurity I. Uses: For analytical and research use. CAS No. 75281-25-3. Molecular formula: C20H28O3. Mole weight: 316.44. Catalog: APB75281253.
Isotretinoin Glucuronide
Isotretinoin Glucuronide is a metabolite of 13-cis-Retinoic acid. Alternative Names: 13-cis-Retinoic acid b-D-glucopyranuronic acid. CAS No. 78147-42-9. Molecular formula: C26H36O8. Mole weight: 476.56.
Isotretinoin Impurity 1
Isotretinoin Impurity 1. Uses: For analytical and research use. Molecular formula: C21H30O3. Mole weight: 330.47. Catalog: APB08234.
Isotretinoin Impurity 2
Isotretinoin Impurity 2. Uses: For analytical and research use. CAS No. 51318-62-8. Molecular formula: C7H11BrO2. Mole weight: 207.07. Catalog: APB51318628.
Isotretinoin Impurity 3
Isotretinoin Impurity 3. Uses: For analytical and research use. CAS No. 39760-56-0. Molecular formula: C11H21O5P. Mole weight: 264.26. Catalog: APB39760560.
Isotretinoin Impurity 4
Isotretinoin Impurity 4. Uses: For analytical and research use. CAS No. 173326-85-7. Molecular formula: C20H28O2. Mole weight: 300.44. Catalog: APB173326857.
Isotridecanol
Isotridecanol. Grades: 95%. CAS No. 27458-92-0. Molecular formula: C13H28 O. Mole weight: 200.36.
Only found in species of Mycobacterium that cause tuberculosis. In addition, it also gives tuberculosinol in 1:1 mixture, cf. EC 3.1.7.8, tuberculosinol synthase. The isotuberculosinol form was a 3:1 mixture of the 13S and 13R forms, respectively. Group: Enzymes. Synonyms: Rv3378c. Enzyme Commission Number: EC 3.1.7.9. 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-3769; isotuberculosinol synthase; EC 3.1.7.9; Rv3378c. Cat No: EXWM-3769.
Isourecumenol
Isourecumenol. Group: Biochemicals. CAS No. 24063-71-6. Pack Sizes: 5mg. US Biological Life Sciences.
Worldwide
Isovaleraldehyde 2,4-dinitrophenylhydrazone
Isovaleraldehyde 2,4-dinitrophenylhydrazone. CAS No. 2256-1-1. Product ID: ACM130028. Molecular formula: C11H14N4O4. Alfa Chemistry - ISO 9001:32057 Certified.
Isovaleraldehyde diethyl acetal
Isovaleraldehyde diethyl acetal. Alternative Names: 3-Methylbutanal, diethyl acetal. CAS No. 3842-3-3. Product ID: FFC-AR-3842033. Molecular formula: C9H20O2. Mole weight: 160.25. IUPAC Name: 1,1-diethoxy-3-methylbutane. Alfa Chemistry - ISO 9001:32057 Certified.
Isovaleric acid (CAS# 503-74-2) is a useful research chemical. Alternative Names: 3-methylbutanoic acid. Grades: 35 %. CAS No. 503-74-2. Molecular formula: C5H10O2. Mole weight: 102.13.
Isovaleric acid
Isovaleric acid (I917570) is a naturally occurring aroma compound found in Bartlett pear brandies, vanilla beans, rape-honey and banana. Group: Biochemicals. Grades: Highly Purified. CAS No. 503-74-2. Pack Sizes: 100g, 250 g. Molecular Formula: C5H10O2. US Biological Life Sciences.
Worldwide
Isovaleric acid
Isovaleric acid. Alternative Names: 3-Methyl-n-butyricacid. CAS No. 503-74-2. Molecular formula: C5H10O2. Mole weight: 102.13. Purity: 98%. SMILES: CC(C)CC(=O)O. InChI: InChI=1S/C5H10O2/c1-4(2)3-5(6)7/h4H,3H2,1-2H3,(H,6,7).
Isovaleric acid
Isovaleric acid is an oral active short-chain fatty acid that inhibits osteoclast differentiation by stimulating AMPK phosphorylation and promotes colonic smooth muscle relaxation by activating the cAMP/PKA pathway. Isovaleric acid can be used in research on skeletal diseases (such as osteoporosis) and intestinal disorders[1][2][3][4]. Uses: Scientific research. Category: Signaling pathways. CAS No. 503-74-2. Pack Sizes: 10 mM * 1 mL in DMSO; 50 mg; 100 mg; 500 mg; 1 g; 5 g. Product ID: HY-W012980.
Isovaleric acid-[d9] is the labelled analogue of Isovaleric acid. Isovaleric acid is found in all eukaryotes from yeast to humans, and has been linked to a number of diseases. Alternative Names: 3-Methylbutyric-d9 acid; Isovaleric-d9 acid; 3-METHYLBUTYRIC-D9 ACID; Isovaleric Acid-d9; SCHEMBL21957851; ACM344298813. Grades: ≥ 97% (CP); ≥ 98% atom D. CAS No. 344298-81-3. Molecular formula: C5HD9O2. Mole weight: 111.19.