Pharmaceutical Intermediates

product Name Dihydrofuran-3(2H)-one Synonyms 3-Oxotetrahydrofuran; Dihydro-3(2H)-furanone; Dihydro-furan-3-one; 3(2H)-FURANONE,DIHYDRO-; Dihyro-3(2H)-Furanone; Oxolan-3-one; tetrahydrofuran-3-one Molecular Formula C4H6O2 Molecular Weight 86.0892 InChI InChI=1/C4H6O2/c5-4-1-2-6-3-4/h1-3H2 CAS Registry Number 22929-52-8 Molecular Structure Density 1.128g/cm3 Boiling point 151.1C at 760 mmHg Refractive index 1.442 Flash point 56.3C Vapour Pressur 3.72mmHg at 25C

89364-31-8 tetrahydro-3-furoic acid product Name tetrahydro-3-furoic acid Synonyms tetrahydrofuran-3-carboxylic acid; 3-Furancarboxylic acid, tetrahydro-; Oxolane-3-Carboxylic Acid; Tetrahydro-furan-3-carboxylic acid; tetrahydro-3-furancarboxylic acid Molecular Formula C5H8O3 Molecular Weight 116.1152 InChI InChI=1/C5H8O3/c6-5(7)4-1-2-8-3-4/h4H,1-3H2,(H,6,7) CAS Registry Number 89364-31-8 Molecular Structure Density 1.262g/cm3 Boiling point 252.1C at 760 mmHg Refractive index

product Name Cyclohexanecarboxamide,N-(4-chlorophenyl)- Synonyms cyclohexanecarboxamide, N-(4-chlorophenyl)-; N-(4-chlorophenyl)cyclohexanecarboxamide Molecular Formula C13H16ClNO Molecular Weight 237.7252 InChI InChI=1/C13H16ClNO/c14-11-6-8-12(9-7-11)15-13(16)10-4-2-1-3-5-10/h6-10H,1-5H2,(H,15,16) CAS Registry Number 142810-49-9 Molecular Structure Density 1.206g/cm3 Boiling point 413.6C at 760 mmHg Refractive index 1.588 Flash point 203.9C Vapour Pressur 4.76E-07mmHg at 25C

43100-38-5 4-tert-Butylbenzhydrazide product Name 4-tert-Butylbenzhydrazide Synonyms 4-tert-Butylbenzoic hydrazide; Butylbenzhydrazide; Benzoic acid, 4-(1,1-dimethylethyl)-, hydrazide; p-tert-butylbenzohydrazide; 4-TERT-BUTYLBENZHYRAZIDE; 4-TERT-BUTYLBENZOHYDRAZIDE; 4-TERT-BUTYLBENZOIC ACID HYDRAZIDE Molecular Formula C11H16N2O Molecular Weight 192.2575 InChI InChI=1/C11H16N2O/c1-11(2,3)9-6-4-8(5-7-9)10(14)13-12/h4-7H,12H2,1-3H3,(H,13,14) CAS Registry Number 43100-38-5 EINECS

99199-60-7 6-Fluorochromane-2-carboxylic acid product Name 6-Fluorochromane-2-carboxylic acid Synonyms 6-fluoro-3,4-dihydro-2H-chromene-2-carboxylic acid; 6-Fluoro-3,4-dihydro-2H-benzopyran-2-carboxylic acid Molecular Formula C10H9FO3 Molecular Weight 196.18 CAS Registry Number 99199-60-7 Molecular Structure Melting point 129.2-130.3℃

product Name Tetraisopropyl methylenediphosphonate Synonyms Phosphonic acid, P,P'-methylenebis-, P,P,P',P'-tetrakis(1-methylethyl) ester; Phosphonic acid, methylenebis-, tetrakis(1-methylethyl) ester; Tetraisopropyl methylenebisphosphonate; Tetraisopropylmethylenediphosphonate; tetrapropan-2-yl methanediylbis(phosphonate) Molecular Formula C13H30O6P2 Molecular Weight 344.3212 InChI InChI=1/C13H30O6P2/c1-10(2)16-20(14,17-11(3)4)9-21(15,18-12(5)6)19-13(7)8/h10-13H,9H2,1-8H3 CAS

116-17-6 Triisopropyl phosphite product Name Triisopropyl phosphite Synonyms Tri-i-propylphosphite; Triipropylphosphitemincolorlessliq; Phosphorous acid triisopropyl ester; Phosphorous acid tris(1-methylethyl) ester; Triisopropoxyphosphine; tripropan-2-yl phosphite Molecular Formula C9H21O3P Molecular Weight 208.235 InChI InChI=1/C9H21O3P/c1-7(2)10-13(11-8(3)4)12-9(5)6/h7-9H,1-6H3 CAS Registry Number 116-17-6 EINECS 204-130-0 Molecular Structure Boiling point 181.4C at 760

product Name 2,4-dimethoxybenzylamine Synonyms (2,4-dimethoxyphenyl)methanamine; 1-(2,5-dimethoxyphenyl)methanamine Molecular Formula C9H13NO2 Molecular Weight 167.205 InChI InChI=1/C9H13NO2/c1-11-8-3-4-9(12-2)7(5-8)6-10/h3-5H,6,10H2,1-2H3 CAS Registry Number 20781-20-8 Molecular Structure Density 1.062g/cm3 Boiling point 272.4C at 760 mmHg Refractive index 1.522 Flash point 128.4C Vapour Pressur 0.00611mmHg at 25C Competitive Advantages: 1. Rich experience. We only send the

885340-12-5 1-[3-(Benzoyloxy)propyl]-2,3-dihydro-5-[(2R)-2-[[2-[2-(2,2,2-trifluoroethoxy)phenoxy]ethyl]amino]propyl]-1H-indole-7-carbonitrile ethanedioate product Name 1-[3-(Benzoyloxy)propyl]-2,3-dihydro-5-[(2R)-2-[[2-[2-(2,2,2-trifluoroethoxy)phenoxy]ethyl]amino]propyl]-1H-indole-7-carbonitrile ethanedioate Synonyms 1-[3-(Benzoyloxy)propyl]-2,3-dihydro-5-[(2R)-2-[[2-[2-(2,2,2-trifluoroethoxy) phenoxy]ethyl]amino]propyl]-1H-indole-7-carbonitrile ethanedioate; 1-[3-

123855-55-0 4-nitrophenyl 2-(furfurylsulfinyl)acetate product Name 4-nitrophenyl 2-(furfurylsulfinyl)acetate Synonyms 4-nitrophenyl 2-(furfurylsulfinyl)acetic acid; p-nitrophenyl 2-(furfurylsulfinyl)acetate; P-Nitrophenyl-2-(Furfurylsulfinyl)aceticAcid; LFTD-B; 4-nitrophenyl [(furan-2-ylmethyl)sulfinyl]acetate; Lafutidine intermediate product Molecular Formula C13H11NO6S Molecular Weight 309.2945 InChI InChI=1/C13H11NO6S/c15-13(9-21(18)8-12-2-1-7-19-12)20-11-5-3-10(4-6-11)14

146447-26-9 N-{4-[4-(piperidinomethyl)pyridyl-2-oxy]-cis-2-butene}phthalimide Maleate product Name N-{4-[4-(piperidinomethyl)pyridyl-2-oxy]-cis-2-butene}phthalimide Maleate Synonyms n-{4-[4-(piperidinomethyl)pyridyl-2-oxy]-cis-2-butene}phthalimide maleic acid; N-{4-[4-(piperidinomethyl)pyridyl-2-oxy]-cis-2-butene} phthalimide maleic acid; 2-[(2E)-4-{[4-(piperidin-1-ylmethyl)pyridin-2-yl]oxy}but-2-en-1-yl]-1H-isoindole-1,3(2H)-dione (2Z)-but-2-enedioate (1:1); N-{4-[4-

188416-35-5;188416-20-8 (2r,3s/2s,3r)-3-(4-chloro-5-fluoro-6-pyrimidinyl)-2-(2,4-difluorophenyl)butan-2-ol hydrochloride product Name (2r,3s/2s,3r)-3-(4-chloro-5-fluoro-6-pyrimidinyl)-2-(2,4-difluorophenyl)butan-2-ol hydrochloride Synonyms (2R,3S/2S,3R)-3-(6-Chloro-5-fluoropyrimidin-4-yl)-2-(2,4-difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)-2-butanol hydrochloride; (2R,3S/2S,3R)-3-(4-Chloro-5-fluoro-6-pyrimidinyl)-2-(2,4-difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)-2-butanol

product Name 4-Benzyl-3-(3-methyl-butyryl)-oxazolidin-2-one Synonyms (4S)-4-Benzyl-3-(3-methylbutanoyl)-1,3-oxazolidin-2-one; 2-Oxazolidinone, 3-(3-methyl-1-oxobutyl)-4-(phenylmethyl)-, (4S)-; 2-Oxazolidinone, 3-(3-methyl-1-oxobutyl)-4-(phenylmethyl)-, (S)-; 3-isovaleroyl-4-(S)-benzyl-oxazolidin-2-one; 3-ISOVALEROYL-4-(S)-BENZYLOXAZOLIDIN-2-ONE Molecular Formula C15H19NO3 Molecular Weight 261.3163 InChI InChI=1/C15H19NO3/c1-11(2)8-14(17)16-13(10-19-15(16)18)9-12-6-4-3-5-7-12

product Name 5'-Fluoro-2'-hydroxyacetophenone Synonyms 2-Acetyl-4-fluorophenol; 5'-fluoro-2'-hydroxy-acetophenon; 5-FLUORO-2-HYDROXYACETOPHENONE; 2-HYDROXY-5-FLUOROACETOPHENONE; 1-(5-FLUORO-2-HYDROXYPHENYL)ETHAN-1-ONE; 1-(5-FLUORO-2-HYDROXY-PHENYL)ETHANONE; 1-(5-FLUORO-2-HYDROXYPHENYL)-1-ETHANONE; 5'-Fluoro-2'-Hydroxyacetophenone 1-(5-Fluoro-2-; Hydroxyphenyl)ethan-1-one; 5'-Fluoro-2'-hydroxyacetopheno; 2-Acety-4-fluorophenol; 5'-fluoro-2'-hydroxyacetophenone,1-(5-fluoro-2

product Name Prasugrel Synonyms 5-[2-cyclopropyl-1-(2-fluorophenyl)-2-oxoethyl]-4,5,6,7- tetrahydrothieno[3,2-c]pyridin-2-yl acetate; Acetic acid 5-[2-cyclopropyl-1-(2-fluorophenyl)-2-oxoethyl]-4,5,6,7-tetrahydrothieno[3,2-c]pyridin-2-yl ester; CS 747; Ethanone, 2-(2-(acetyloxy)-6,7-dihydrothieno(3,2-c)pyridin-5(4H)-yl)-1-cyclopropyl-2-(2-fluorophenyl)-; Prasugrel [INN]; [5-[2-cyclopropyl-1-(2-fluorophenyl)-2-oxo-ethyl]-6,7-dihydro-4H-thieno[3,2-c]pyridin-2-yl] acetate; 2-[2-

product Name Cyclopropyl 2-fluorobenzyl ketone Synonyms Ethanone, 1-cyclopropyl-2-(2-fluorophenyl)-; 1-cyclopropyl-2-(2-fluoro-phenyl)-ethanone; 1-cyclopropyl-2-fluorobenzyl ketone; Cyclopropyl 2-fluorobenzylketone; 1-Cyclopropyl-2-(2-fluorophenyl)ethanone Molecular Formula C11H11FO Molecular Weight 178.2028 InChI InChI=1/C11H11FO/c12-10-4-2-1-3-9(10)7-11(13)8-5-6-8/h1-4,8H,5-7H2 CAS Registry Number 150322-73-9 Molecular Structure Density 1.193g/cm3 Boiling point 253.597C at

product Name 5-[2-Cyclopropyl-1-(2-fluorophenyl)-2-oxoethyl]-5,6,7,7a-tetrahydrothieno[3,2-c]pyridin-2(4H)-one Synonyms thieno[3,2-c]pyridin-2(4H)-one, 5-[2-cyclopropyl-1-(2-fluorophenyl)-2-oxoethyl]-5,6,7,7a-tetrahydro-; 5-[2-cyc1opropyl-l-(2-fluorophenyl)-2-oxoethyl]-5,6,7,7a-tetrahydro-Thieno[3,2-c]pyridin-2(4H)-one; Thieno[3,2-c]pyridin-2(4H)-one,5-[2-cyclopropyl-1-(2-fluorophenyl)-2-oxoethyl]-5,6,7,7a-tetrahydro- Molecular Formula C18H18FNO2S Molecular Weight 331.4044

product Name D-SERINE Synonyms D-(+)-Serine; H-D-Ser-OH; D-2-Amino-3-hydroxypropanoic acid; D-Ser; D-Ser-OH Molecular Formula C3H7NO3 Molecular Weight 105.09 InChI InChI=1/C3H7NO3/c4-2(1-5)3(6)7/h2,5H,1,4H2,(H,6,7)/t2-/m1/s1 CAS Registry Number 312-84-5 EINECS 206-229-4 Molecular Structure Melting point 220℃ Water solubility 346 g/L (20℃)

product Name L-2-Aminobutanamide hydrochloride Synonyms (S)-2-Aminobutyramide hydrochloride; (S)-2-aminobutanamide hydrochloride; (S)-2-Aminobutyramide HCL; ABAH; Levetiracetam's intermediate; (2S)-2-aminobutanamide hydrochloride (1:1); 2-aminobutanamide hydrochloride (1:1); (L)-2-Aminobutyramide hydrochloride; L-2-Aminobutyramide hydrochloride; (S)-(+)-2-aminobutanamide Hydrochloride; L-2-Amino Butanamide hydrochloride; S-2-Aminobutanamide hydrochloride; S(+)-2-amino

product Name (2r,3s)-3-(n-boc-amino)-1-oxirane-4-phenylbutane Synonyms (2r,3s)-3-(tert-butoxycarbonyl)amino-1,2-epoxy-4-phenylbutane; (1S,2R)-Boc epoxide; (2R,3S)-N-BOC-3-amino-1,2-epoxy-4-phenylbutane; Boc Epoxy; (2R,3S)-3-(tert-Butoxycarbonyl)amino-1,2-epoxy-4-phenylbutane,Carbamic acid, N-[(1S)-1-(2R)-2-oxiranyl-2-phenylethyl]-, 1,1-dimethylethyl ester; Carbamic acid, (1-oxiranyl-2-phenylethyl)-, 1,1-dimethylethyl ester, [R-(R*,S*)]-; Carbamic acid, [(1S)-1-(2R)-oxiranyl-2