Chemistry Building Blocks

Manufacturer Supply CAS 15231-91-1 Chemistry Building Blocks 6-Bromo-2-naphthol product Name 6-Bromo-2-naphthol Synonyms AI3-18464; Bromo-6 naphtol-2; Bromo-6 naphtol-2 [French]; NSC 17563; 2-Naphthalenol, 6-bromo-; 2-Naphthalenol, 6-bromo- (9CI); 2-Naphthol, 6-bromo-; 6-bromonaphthalen-2-ol Molecular Formula C10H7BrO Molecular Weight 223.066 InChI InChI=1/C10H7BrO/c11-9-3-1-8-6-10(12)4-2-7(8)5-9/h1-6,12H CAS Registry Number 15231-91-1 EINECS 239-279-0 Molecular Structure

CAS 85068-28-6 Chemistry Building Blocks 2,6-Difluorophenylacetic acid product Name 2,6-Difluorophenylacetic acid Synonyms (2,6-difluorophenyl)acetate; 2,6-Difluoro-benzene acetic acid Molecular Formula C8H6F2O2 Molecular Weight 172.1288 InChI InChI=1/C8H6F2O2/c9-6-2-1-3-7(10)5(6)4-8(11)12/h1-3H,4H2,(H,11,12) CAS Registry Number 85068-28-6 EINECS 285-289-3 Molecular Structure Density 1.373g/cm3 Melting point 98-101℃ Boiling point 251.6°C at 760 mmHg Refractive index 1.508

CAS 92534-69-5 Chemistry Building Blocks 1-Methyl-4-nitro-1h-pyrazole-5-carboxylic acid product Name 1H-Pyrazole-5-carboxylic acid, 1-methyl-4-nitro- Synonyms 1-methyl-4-nitro-1H-pyrazole-5-carboxylic acid Molecular Formula C5H5N3O4 CAS Registry Number 92534-69-5 Molecular Structure Quality control All compounds are NMR tested at Bruker spectrometer. Spectrum data is available upon request. Service and Certificate Over decades, we have been helping multi-national pharmaceutic

Chemistry Building Blocks CAS 13273-53-5 4-Bromo-1-methyl-1H-1,2,3-triazole product Name 4-bromo-1-methyl-1H-1,2,3-triazole Molecular Formula C3H4BrN3 Molecular Weight 161.988 InChI InChI=1/C3H4BrN3/c1-7-2-3(4)5-6-7/h2H,1H3 CAS Registry Number 13273-53-5 Molecular Structure Density 1.934g/cm3 Boiling point 227.32°C at 760 mmHg Refractive index 1.669 Flash point 91.28°C Vapour Pressur 0.078mmHg at 25°C Identification of 13273-53-5 Molecular Formula: C3H4BrN3 CAS Registry

Quality Guranteed CAS 10373-78-1 Chemistry Building Blocks Camphorquinone product Name Camphorequinone Synonyms dl-Camphorquinone; Bicyclo(2.2.1)heptane-2,3-dione, 1,7,7-trimethyl-; dl-Camphor quinone; Camphorquinone; dl-Bornane-2,3-dione; 1,7,7-trimethylbicyclo[2.2.1]heptane-2,3-dione; (1S,4S)-1,7,7-trimethylbicyclo[2.2.1]heptane-2,3-dione; Synthesis camphorquinone; Mixed camphorquinone; Bicyclo[2.2.1]heptane-2,3-dione, 1,7,7-trimethyl- Molecular Formula C10H14O2 Molecular

CAS 28165-49-3 Chemistry Building Blocks 2-Bromo-6-methoxyphenol product Name 2-Bromo-6-methoxyphenol Molecular Formula C7H7BrO2 Molecular Weight 203.0333 InChI InChI=1/C7H7BrO2/c1-10-6-4-2-3-5(8)7(6)9/h2-4,9H,1H3 CAS Registry Number 28165-49-3 Molecular Structure Density 1.585g/cm3 Boiling point 219.4°C at 760 mmHg Refractive index 1.578 Flash point 86.5°C Vapour Pressur 0.081mmHg at 25°C Identification of 28165-49-3 Molecular Formula: C7H7BrO2 CAS Registry Number: 28165-49

Competitive Price CAS 71989-23-6 Chemistry Building Blocks Fmoc-L-Ile-OH product Name Fmoc-L-Ile-OH Synonyms N-[(9H-fluoren-9-ylmethoxy)carbonyl]-L-isoleucine; N-[(9H-fluoren-9-ylmethoxy)carbonyl]-L-alloisoleucine; Fmoc-Ile-OH; 2-{[(9H-Fluoren-9-ylmethoxy)carbonyl]amino}-3-methylpentanoic acid; isoleucine, N-[(9H-fluoren-9-ylmethoxy)carbonyl]-; N-[(9H-Fluoren-9-ylmethoxy)carbonyl]isoleucin; N-[(9H-Fluoren-9-ylmethoxy)carbonyl]isoleucine; (2S,3R)-2-{[(9H-fluoren-9-ylmethoxy

CAS 70384-51-9 Chemistry Building Blocks Tris[2-(2-methoxyethoxy)ethyl]amine product Name Tris(dioxa-3,6-heptyl)amine Synonyms Tris(2-(2-methoxyethoxy)ethyl)amine; Tris(3,6-dioxaheptyl)amine; TDA-1; 2-(2-methoxyethoxy)-N,N-bis[2-(2-methoxyethoxy)ethyl]ethanamine; TDA-1~Tris[2-(2-methoxyethoxy)ethyl]amine Molecular Formula C15H33NO6 Molecular Weight 323.4256 InChI InChI=1/C15H33NO6/c1-17-10-13-20-7-4-16(5-8-21-14-11-18-2)6-9-22-15-12-19-3/h4-15H2,1-3H3 CAS Registry Number

CAS 1159511-77-9 Chemistry Building Blocks 4-Bromo-1,5-dimethyl-1h-indazole Character & Uses: Pharmaceutical Intermediates. Basic information Product Name: 4-Bromo-1,5-dimethyl-1h-indazole Synonyms: N/A CAS: 1159511-77-9 MF: C9H9BrN2 MW: 225.1 Competitive Advantage: Competitive Price We have rich resources in Chinese pharmaceutical markets and good relationship with manufacturers in China, allowing us to bring you the highest quality chemicals, ingredients, and additives at a

High Purity CAS 65399-18-0 Chemistry Building Blocks 4-Nitrophthalide product Name 4-Nitrophthalide Synonyms 1(3H)-isobenzofuranone, 4-nitro-; 4-Nitro-2-benzofuran-1(3H)-one Molecular Formula C8H5NO4 Molecular Weight 179.1296 InChI InChI=1/C8H5NO4/c10-8-5-2-1-3-7(9(11)12)6(5)4-13-8/h1-3H,4H2 CAS Registry Number 65399-18-0 Molecular Structure Density 1.519g/cm3 Melting point 151-154℃ Boiling point 414.6°C at 760 mmHg Refractive index 1.632 Flash point 230.4°C Vapour Pressur 4

CAS 204255-11-8 Chemistry Building Blocks Oseltamivir phosphate product Name Oseltamivir phosphate Synonyms (3R,4R,5S)-4-Acetamido-5-amino-3-(1-ethylpropoxy)-1-cyclohexene-1-carboxylic acid ethyl ester phosphate (1:1); Oseltamivirphosphate Molecular Formula C16H28N2O4・H3PO4 Molecular Weight 410.4 InChI InChI=1/C16H28N2O4.H3O4P/c1-5-12(6-2)22-14-9-11(16(20)21-7-3)8-13(17)15(14)18-10(4)19;1-5(2,3)4/h9,12-15H,5-8,17H2,1-4H3,(H,18,19);(H3,1,2,3,4)/t13-,14+,15+;/m0./s1 CAS

High Purity CAS 2516-34-9 Chemistry Building Blocks Cyclobutylamine product Name cyclobutylamine Synonyms AURORA KA-7608; AMINOCYCLOBUTANE; Cyclobutanamine; 1-Cyclobutanamine; Cyclobutane-1-amine; cyclobutanaminium Molecular Formula C4H10N Molecular Weight 72.1284 InChI InChI=1/C4H9N/c5-4-2-1-3-4/h4H,1-3,5H2/p+1 CAS Registry Number 2516-34-9 EINECS 219-736-0 Molecular Structure Boiling point 81.4°C at 760 mmHg Water solubility slightly soluble Vapour Pressur 81.9mmHg at 25°C

CAS 19819-95-5 Chemistry Building Blocks 2-(2-Chlorophenyl)ethanol product Name 2-Chlorophenethylalcohol Synonyms 2-(2-Chlorophenyl)ethanol Molecular Formula C8H9ClO Molecular Weight 156.6095 InChI InChI=1/C8H9ClO/c9-8-4-2-1-3-7(8)5-6-10/h1-4,10H,5-6H2 CAS Registry Number 19819-95-5 EINECS 243-348-0 Molecular Structure Density 1.189g/cm3 Boiling point 227.5°C at 760 mmHg Refractive index 1.554 Flash point 101.1°C Vapour Pressur 0.0435mmHg at 25°C Competitive Advantage:

CAS 4525-65-9 Chemistry Building Blocks 2,4,6-Trichlorophenyl formate Character & Uses: Pharmaceutical Intermediates. Basic information Product Name: 2,4,6-Trichlorophenyl formate Synonyms: N/A CAS: 4525-65-9 MF: C7H3Cl3O2 MW: 225.5 Competitive Advantage: Competitive Price We have rich resources in Chinese pharmaceutical markets and good relationship with manufacturers in China, allowing us to bring you the highest quality chemicals, ingredients, and additives at a superior

High Purity CAS 6968-28-1 Chemistry Building Blocks 4-Bromophthalic acid product Name 4-bromophthalic acid Synonyms 4-Bromo-1,2-benzenedicarboxylic Acid; 4-bromobenzene-1,2-dicarboxylic acid; 4-bromobenzene-1,2-dicarboxylate Molecular Formula C8H3BrO4 Molecular Weight 243.0121 InChI InChI=1/C8H5BrO4/c9-4-1-2-5(7(10)11)6(3-4)8(12)13/h1-3H,(H,10,11)(H,12,13)/p-2 CAS Registry Number 6968-28-1 EINECS 230-183-4 Molecular Structure Boiling point 412.4°C at 760 mmHg Flash point 203

CAS 696-59-3 Chemistry Building Blocks 2,5-Dimethoxytetrahydrofuran product Name 2,5-Dimethoxytetrahydrofuran, mixture of cis- and trans isomers Synonyms Tetrahydro-2,5-dimethoxyfuran; 2,5-Dimethoxytetrahydrofuran; (2R,5R)-2,5-dimethoxytetrahydrofuran; (2S,5S)-2,5-dimethoxytetrahydrofuran; (2R,5S)-2,5-dimethoxytetrahydrofuran Molecular Formula C6H12O3 Molecular Weight 132.1577 InChI InChI=1/C6H12O3/c1-7-5-3-4-6(8-2)9-5/h5-6H,3-4H2,1-2H3/t5-,6+ CAS Registry Number 696-59-3

NMR HPLC Test Chemistry Building Blocks CAS 921-01-7 D-Cysteine product Name D-cysteine Synonyms D-cysteine free base crystalline; D-cycsteine; (R)-2-Amino-3-mercaptopropanoic acid; (R)-Cysteine; Propanoic acid, 2-amino-3-mercapto-,(R)- Molecular Formula C3H7NO2S Molecular Weight 121.1582 InChI InChI=1/C3H7NO2S/c4-2(1-7)3(5)6/h2,7H,1,4H2,(H,5,6)/t2-/m1/s1 CAS Registry Number 921-01-7 EINECS 213-062-0 Molecular Structure Density 1.334g/cm3 Melting point 230℃ Boiling point 293

High Purity API CAS 96036-03-2 Chemistry Building Blocks Meropenem product Name Meropenem Synonyms (4R,5S,6S)-3-[[(3S,5S)-5-[(Dimeth-ylamino)carbonyl]-3-pyrrolidinyl]thio]-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid; (4R,5S,6S)-3-{[(3S,5S)-5-(dimethylcarbamoyl)pyrrolidin-3-yl]sulfanyl}-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid; 3-{[5-(dimethylcarbamoyl)pyrrolidin-3-yl]sulfanyl}-6-(1

CAS 51631-50-6 Chemistry Building Blocks 3-Methyl-2-(4-chlorophenyl)butyryl chloride product Name 3-Methyl-2-(4-chlorophenyl)butyryl chloride Synonyms 2-(4-Chlorophenyl)-3-Methylbutyryl Chloride; 4-Chlorophenyl-Α-Isopropylacetyl Chloride; 2-(4-Chlorophenyl)-3-Methylbutanoyl Chloride; 2-(4-Chlorophenyl)Isovaleryl Chloride; Isopropyl(4-Chlorophenyl)Acetyl Chloride; 2-(4-Chlorophenyl)-3-Methylbutyryl; Alpha-Isopropyl-4-Chlorophenyl Acetyl Chloride; 2-(4-Chlorophenyl)-3

CAS 57641-67-5 Chemistry Building Blocks 2-[2-(2-Bromoethoxy)ethoxy]ethan-1-ol Character & Uses: Pharmaceutical Intermediates. Basic information Product Name: 2-[2-(2-Bromoethoxy)ethoxy]ethan-1-ol Synonyms: N/A CAS: 57641-67-5 MF: C6H13BrO3 MW: 213.1 Service and Certificate Over decades, we have been helping multi-national pharmaceutical companies and other customers to source or develop qualified suppliers in China. For new suppliers, we evaluate sources and audit the