A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
3,11-Dimethylchrysene-D16 is labelled 3,11-Dimethylchrysene which is isomer of 1,2-Dimethylchrysene (D471735). 1,2-Dimethylchrysene (D471735) is a polycyclic aromatic hydrocarbon (PAH) with carcinogenic activity. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 10mg. Molecular Formula: C20D16, Molecular Weight: 272.44. US Biological Life Sciences.
3-[[[ (1, 1-Dimethylethoxy) carbonyl]amino]methyl]-5-methylhexanoic Acid is an intermediate in synthesizing 4,9-Diisobutyl-1,6-diazecane-2,7-dione (D456300), an impurity of rac-Pregabalin (P704800) which is a GABA analogue used as an anticonvulsant. Group: Biochemicals. Grades: Highly Purified. CAS No. 228104-41-4. Pack Sizes: 100mg, 250mg. Molecular Formula: C13H25NO4. US Biological Life Sciences.
3-? [ [ [ (1, ?1-?Dimethylethoxy) ?carbonyl] ?amino] ?methyl] ?-?5-?methyl-?hexanoic Acid Phenylmethyl Ester is an intermediate in synthesizing 4,9-Diisobutyl-1,6-diazecane-2,7-dione (D456300), an impurity of rac-Pregabalin (P704800) which is a GABA analogue used as an anticonvulsant. Group: Biochemicals. Grades: Highly Purified. CAS No. 1990538-01-6. Pack Sizes: 50mg, 100mg. Molecular Formula: C20H31NO4. US Biological Life Sciences.
3-[[ (1, 1-Dimethylethyl) dimethylsilyl]oxy]-1-butanol is an intermediate in synthesizing Bis(2-?butoxyethyl) 2-?(3-?Hydroxybutoxy)?ethyl Phosphate Triester (B415220), a compound derived from 2-Butoxyethanol (B692895), which is a reagent in the synthesis of 4-butoxyethoxy-N-octadecyl-1,8-naphthalimide as a new fluorescent probe for the determination of proteins. Also used as a reagent in the synthesis of 4-hydroxybenzaldehyde derivatives as tyrosinase inhibitors. Group: Biochemicals. Grades: Highly Purified. CAS No. 68726-87-4. Pack Sizes: 100mg, 250mg. Molecular Formula: C10H24O2Si. US Biological Life Sciences.
3-?[[ (1, ?1-?Dimethylethyl) ?dimethylsilyl]?oxy]?-butanoic Acid Ethyl Ester is an intermediate in synthesizing Bis(2-?butoxyethyl) 2-?(3-?Hydroxybutoxy)?ethyl Phosphate Triester (B415220), a compound derived from 2-Butoxyethanol (B692895), which is a reagent in the synthesis of 4-butoxyethoxy-N-octadecyl-1,8-naphthalimide as a new fluorescent probe for the determination of proteins. Also used as a reagent in the synthesis of 4-hydroxybenzaldehyde derivatives as tyrosinase inhibitors. Group: Biochemicals. Grades: Highly Purified. CAS No. 81327-43-7. Pack Sizes: 100mg, 250mg. Molecular Formula: C12H26O3Si. US Biological Life Sciences.
3-[[ (1, 1-Dimethylethyl) diphenylsilyl]oxy] Ergosta-7,24(28)-diene is an intermediate in the synthesis of Episterol which is a compound influencing ergosterol biosynthesis, and thus acting as an antifungal agent. Group: Biochemicals. Grades: Highly Purified. CAS No. 1691234-02-2. Pack Sizes: 500ug, 1mg. Molecular Formula: C44H64OSi. US Biological Life Sciences.
Worldwide
3-(1,1-Dimethylheptyl)phenol
Used in the preparation of a cannabinoid receptor ligand and 3-[2-Hydroxy-4-(substituted) phenyl]azacycloalkanes as analgesic agents. Group: Biochemicals. Grades: Highly Purified. CAS No. 70120-12-6. Pack Sizes: 100mg. US Biological Life Sciences.
3-(1,1-Dimethylheptyl)phenol β-D-Glucopyranosiduronic Acid is a derivative of 3-(1,1-Dimethylheptyl)phenol (D473190); a compound used in the preparation of cannabinoid receptor ligands and 3-[2-Hydroxy-4-(substituted) phenyl]azacycloalkanes as analgesic agents. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg, 100mg. Molecular Formula: C21H32O7, Molecular Weight: 396.47. US Biological Life Sciences.
Heterocyclic inhibitor of the RNA-dependent RNA polymerase enzyme transcribed by the Hepatitis C virus. Group: Biochemicals. Grades: Highly Purified. CAS No. 303776-75-2. Pack Sizes: 25mg. US Biological Life Sciences.
Heterocyclic inhibitor of the RNA-dependent RNA polymerase enzyme transcribed by the Hepatitis C virus. Group: Biochemicals. Grades: Highly Purified. CAS No. 303776-73-0. Pack Sizes: 25mg. US Biological Life Sciences.
Heterocyclic inhibitor of the RNA-dependent RNA polymerase enzyme transcribed by the Hepatitis C virus. Group: Biochemicals. Alternative Names: 3-(1,1-Dioxido-2H-1,2,4-benzothiadiazin-3-yl)-4-hydroxy-1-(3-methylbutyl)-2(1H)-quinolinone. Grades: Highly Purified. CAS No. 303776-89-8. Pack Sizes: 25mg. US Biological Life Sciences.
3-[1-(1H-Imidazol-5-yl)ethyl]-2-methylbenzoic Acid is an intermediate used in the synthesis of 3-Hydroxy Medetomidine (H946770), which is a metabolite of Medetomidine (M203250). Group: Biochemicals. Grades: Highly Purified. CAS No. 128366-51-8. Pack Sizes: 10mg, 25mg. Molecular Formula: C13H14N2O2, Molecular Weight: 230.26. US Biological Life Sciences.
3-[1-(2,4-Dichlorophenyl)-2-(1H-imidazol-1-yl)ethoxy]-1,2-propanediol. (Mixture of Diastereomers)
3-[1-(2,4-Dichlorophenyl)-2-(1H-imidazol-1-yl)ethoxy]-1,2-propanediol is involved in biological studies as microsomal cytochrome P 450 isoenzymes from Penicillium italicum interaction with sterol demethylation inhibitor fungicides. Group: Biochemicals. Grades: Highly Purified. CAS No. 86491-83-0. Pack Sizes: 50mg, 500mg. Molecular Formula: C14H16Cl2N2O3. US Biological Life Sciences.
3-(1,2,4-Triazol-1-yl)aniline is used in the preparation of N- (pyrimidinyl aminophenyl ) sulfonamides as ZAP-70 inhibitors. Group: Biochemicals. Alternative Names: 3-(1H-1,2,4-Triazol-1-yl)benzenamine; 3-(1H-1,2,4-Triazol-1-yl)aniline; 3-([1,2,4]Triazol-1-yl)phenylamine. Grades: Highly Purified. CAS No. 176032-78-3. Pack Sizes: 250mg. US Biological Life Sciences.
Worldwide
3-(1,2,4-Triazol-1-yl)-L-alanine
3-(1,2,4-Triazol-1-yl)-L-alanine. Group: Biochemicals. Alternative Names: (2S)-2-Amino-3-(1H-1,2,4-triazol-1-yl)propanoic acid. Grades: Highly Purified. CAS No. 4819-36-7. Pack Sizes: 100mg, 250mg. Molecular Formula: C5H8N4O2. US Biological Life Sciences.
Worldwide
3, 12-Diacetoxy-bis-nor-cholanyl diphenyl ethyl ene
3, 12-Diacetoxy-bis-nor-cholanyl diphenyl ethyl ene . Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 100mg. US Biological Life Sciences.
3, 12-Diimino-2, 4, 11, 13-tetraazatetradecane diamide is an impurity produced during the preparation of Chlorhexidine Dihydrochloride Impurity B (C377680). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences.
Worldwide
3,12-Diimino-2,4,11,13-tetraazatetradecanediamide
3,12-Diimino-2,4,11,13-tetraazatetradecanediamide is an impurity produced during the preparation of Chlorhexidine, which is a disinfectant and topical anti-infective agent for reduction of pocket depth in patients with adult periodontitis. Synonyms: 1,1'-(1,6-Hexanediyldicarbamimidoyl)diurea; Urea, N, N''-[1, 6-hexanediylbis (iminocarbonimidoyl)]bis-. Grades: 98%. CAS No. 1797132-41-2. Molecular formula: C10H22N8O2. Mole weight: 286.33.
Alfa Chemistry offers high-purity 3-(1,2-Dimethyl-3-indolyl)-3-[4-(diethylamino)-2-methylphenyl]phthalide products for various research purposes. Please contact us by email if you do not find the specification you are looking for on this page. Uses: This technique has been applied to print on commuter passes or prepaid cards. by combining acid-generating methods with the coloring mechanism, new applications can be expected for these materials. Group: Pressure & heat sensitive recording materials heat & pressure sensitive dyes other materials. CAS No. 36499-49-7. Product ID: 3-[4-(diethylamino)-2-methylphenyl]-3-(1,2-dimethylindol-3-yl)-2-benzofuran-1-one. Molecular formula: 438.57. Mole weight: C29H30N2O2. CCN (CC)C1=CC (=C (C=C1)C2 (C3=CC=CC=C3C (=O)O2)C4=C (N (C5=CC=CC=C54)C)C)C. InChI=1S/C29H30N2O2/c1-6-31 (7-2)21-16-17-24 (19 (3)18-21)29 (25-14-10-8-12-22 (25)28 (32)33-29)27-20 (4)30 (5)26-15-11-9-13-23 (26)27/h8-18H, 6-7H2, 1-5H3. LCGJEUAHECYSFW-UHFFFAOYSA-N. >98.0%(T)(HPLC).
3-?[(1,?3-?Benzodioxol-?5-?ylamino)?sulfonyl]?-?methyl ester 2-?thiophenecarboxylic acid is an anti-viral compound that activate the RIG-I pathway which is involved in regulating the innate immune response to RNA virus infections. Group: Biochemicals. Grades: Highly Purified. CAS No. 895261-32-2. Pack Sizes: 250mg, 1g. Molecular Formula: C13H11NO6S2, Molecular Weight: 341.36. US Biological Life Sciences.
3-[1-(3-Bromophenyl)-1-hydroxy-n-butyl]benzoic Acid t-Butyl Ester is an impurity of Lumacaftor (V900700), which is used in the stabilization of the CFTR protein used in the treatment of cystic fibrosis. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg, 25mg. Molecular Formula: C22H27BrO3, Molecular Weight: 419.35. US Biological Life Sciences.
3-[1-(3-Bromophenyl)-1-hydroxy-n-butyl]benzoic Acid t-Butyl Ester-D9 is the deuterium labelled analogue of 3-[1-(3-Bromophenyl)-1-hydroxy-n-butyl]benzoic Acid t-Butyl Ester (B699930), which is an impurity of Lumacaftor (V900700), which is used in the stabilization of the CFTR protein used in the treatment of cystic fibrosis. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C22H18D9BrO3, Molecular Weight: 428.41. US Biological Life Sciences.
3-[(1,3-Dihydro-1-hydroxy-2,1-benzoxaborol-5-yl)oxy]benzonitrile is used for the synthesis of PDE4 inhibitors which are known to possess anti-inflammatory effects. Group: Biochemicals. Grades: Highly Purified. CAS No. 906673-42-5. Pack Sizes: 10mg, 25mg. Molecular Formula: C14H10BNO3, Molecular Weight: 251.05. US Biological Life Sciences.
3-[1-[3-(Hydroxy)propyl]-1H-indol-3-yl]-4-(1-methyl-1H-indol-3-yl)-2,5-furandione Acetate. Group: Biochemicals. Alternative Names: 3-[1-[3-(Acetyloxy)propyl]-1H-indol-3-yl]-4-(1-methyl-1H-indol-3-yl)-2,5-furandione. Grades: Highly Purified. CAS No. 125314-97-8. Pack Sizes: 50mg. US Biological Life Sciences.
Worldwide
3-(1,4,5,6-Tetrahydro-2-pyrimidinyl)?-phenol
3-(1,4,5,6-tetrahydro-2-pyrimidinyl)?-phenol is a useful synthetic intermediate. Group: Biochemicals. Grades: Highly Purified. CAS No. 848850-63-5. Pack Sizes: 100mg, 1g. Molecular Formula: C10H12N2O, Molecular Weight: 176.22. US Biological Life Sciences.
Worldwide
3-(1,4,5,6-tetrahydro-2-pyrimidinyl)?-phenol-d6
3-(1,4,5,6-tetrahydro-2-pyrimidinyl)?-phenol-d6 is labelled 3-(1,4,5,6-tetrahydro-2-pyrimidinyl)?-phenol (T293810) which is a useful synthetic intermediate. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C10H6D6N2O, Molecular Weight: 182.25. US Biological Life Sciences.
Worldwide
3-(1,4,5,6-Tetrahydro-pyrimidin-2-yl)phenol
3-(1,4,5,6-Tetrahydro-pyrimidin-2-yl)phenol. Group: Biochemicals. Grades: Highly Purified. CAS No. 848850-63-5. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. Molecular Formula: C10H12N2O. US Biological Life Sciences.
3-(1,4-Dihydro-5-methyl-4-oxo-7-propylimidazo[5,1-f][1,2,4]triazin-2-yl)-4-ethoxybenzenesulfonic Acid is an side product in the synthesis of vardenafil (V098000) derivatives. Group: Biochemicals. Grades: Highly Purified. CAS No. 437717-43-6. Pack Sizes: 100mg, 1g. Molecular Formula: C17H20N4O5S. US Biological Life Sciences.
3-(1-(4-Fluorophenyl)-1,3-dihydroisobenzofuran-1-yl)-N,N-dimethylpropan-1-amine Hydrobromide is a degradation product of Citalopram. Group: Biochemicals. Grades: Highly Purified. CAS No. 1332724-07-8. Pack Sizes: 50mg, 500mg. Molecular Formula: C19H23BrFNO. US Biological Life Sciences.