(3S,4R)-4-Acetoxy-3-[(R)-1-(tert-butyldimethylsilyloxy)ethyl]azetidin-2-one CAS: 76855-69-1 MF: C13H25NO4Si MW: 287.43 EINECS: 408-050-9 mp 107-109 °C(lit.) alpha 51 o (c=1, chloroform) storage temp. 2-8°C Chemical Properties white to light yellow crystal powde Purity: 99% ...
Hubei YuanCheng GongChuang Technology Co.Ltd [Chemicals] [Pharmaceutical Chemicals] [2015-06-03 14:30:10 ]
4-fluoro-alpha-(2-methyl-1-oxopropyl)-gama-oxo-n,beta-diphenylbenzene butaneamide Name:4-fluoro-alpha-(2-methyl-1-oxopropyl)-gama-oxo-n,beta-diphenylbenzene butaneamide EINECS:425-850-3 Molecular Formula:C26H24FNO3 CAS :125971-96-2;125971-58-6 ...
Hubei YuanCheng GongChuang Technology Co.Ltd [Chemicals] [Pharmaceutical Chemicals] [2015-06-03 14:29:11 ]
4-(4-Methylpiperazinylmethyl)benzoyl chloride dihydrochloride Name:4-(4-Methylpiperazinylmethyl)benzoyl chloride dihydrochloride ...
Hubei YuanCheng GongChuang Technology Co.Ltd [Chemicals] [Pharmaceutical Chemicals] [2015-06-03 14:27:59 ]
Ethyl 4-(1-hydroxy-1-methylethyl)-2-propyl-imidazole-5-carboxylate CAS: 144689-93-0 MF: C12H20N2O3 MW: 240.3 mp 98-100°C storage temp. Refrigerator Chemical Properties Pale Yellow Solid Usage Olmesartan (O550000) intermediate. Purity: 99% Usage: API Package: 1KG foil bag; 25Kg ...
Hubei YuanCheng GongChuang Technology Co.Ltd [Chemicals] [Pharmaceutical Chemicals] [2015-06-03 14:27:19 ]
Name:4,5-DIMETHYL-1,3-DIOXOL-2-ONE Synonym:4,5-DIMETHYL-1,3-DIOXOL-2-ONE DMDO 1,3-DIOXOL-2-ONE,4,5-DIMETHYL 4,5-DIMETHYL-1,3-DIOXOLENE-2-ONE DIMETHYLDIOXOLONE 1,3-DIOXOL-2-ONE, 4,5-DIMETHYL- 4,5-DIMETHYL-1,3-DIOXOLENE-2-ONE (DMDO) 5-DIMETHYL-1,3-DIOXOL-2-ONE ...
Hubei YuanCheng GongChuang Technology Co.Ltd [Chemicals] [Pharmaceutical Chemicals] [2015-06-03 14:26:39 ]
Name:4,4-Diphenylsemicarbazide Synonym:Hydrazinecarboxamide, N,N-diphenyl-; AI3-52365; NSC 47698; NSC 8717; Semicarbazide, 4,4-diphenyl- (8CI); N,N-diphenylhydrazinecarboxamide CAS:603-51-0 EINECS:210-046-5 Assay:99% M.F:C13H13N3O M.W:227.2618 Specific Rotate: MP or BP: ...
Hubei YuanCheng GongChuang Technology Co.Ltd [Chemicals] [Pharmaceutical Chemicals] [2015-06-03 14:25:07 ]
3,5-Dichlorophenyl isocyanate CAS: 34893-92-0 MF: C7H3Cl2NO MW: 188.01 EINECS: 252-276-9 mp 32-34 °C(lit.) bp 243 °C density 1.38 g/mL at 25 °C(lit.) Fp >230 °F solubility decomposes Chemical Properties white to slightly yellow low melting solid Purity: 99% Usage: API ...
Hubei YuanCheng GongChuang Technology Co.Ltd [Chemicals] [Pharmaceutical Chemicals] [2015-06-03 14:24:17 ]
methyl 3,3-dimethylacrylate Name:methyl 3,3-dimethylacrylate (Related Reference) EINECS:213-107-4 Molecular Formula:C6H10O2 CAS :924-50-5 Synonyms:3,3-Dimethylacrylic acid methyl ester~3-Methyl-2-butenoic acid methyl ester~Methyl 3-methyl-2-butenoate; ...
Hubei YuanCheng GongChuang Technology Co.Ltd [Chemicals] [Pharmaceutical Chemicals] [2015-06-03 14:23:28 ]
3,3-Dimethylacrylic acid Name:3,3-Dimethylacrylic acid Synonym:Methylcrotonicacid,98%; 3-Methyl-2-butenoic acid~3-Methylcrotonic acid; 3-Methyl-2-butenoic acid; 3-Methylcrotonic acid = cis-3-Methyl-2-butenoic acid; 3-Methylcrotonic acid,(3,3-Dimethylactrylic acid; ...
Hubei YuanCheng GongChuang Technology Co.Ltd [Chemicals] [Pharmaceutical Chemicals] [2015-06-03 14:22:23 ]
2-Butenoyl chloride,3-methyl- Name:2-Butenoyl chloride,3-methyl- EINECS:222-109-4 Molecular Formula:C5H7ClO CAS:3350-78-5 Synonyms:Crotonoylchloride, 3-methyl- (7CI,8CI); Senecioyl chloride (6CI); 3,3-Dimethylacrylicacid chloride; 3,3-Dimethylacryloyl chloride; ...
Hubei YuanCheng GongChuang Technology Co.Ltd [Chemicals] [Pharmaceutical Chemicals] [2015-06-03 14:21:42 ]
3-(N-Methylpentylamino)propionic acid hydrochloride CAS: 625120-81-2 MF: C9H20ClNO2 MW: 209.71 mp 101-103°C storage temp. Refrigerator Chemical Properties White Solid Usage An intermediate in the preparation of biphosphonate drugs used in the prevention and treatment of ...
Hubei YuanCheng GongChuang Technology Co.Ltd [Chemicals] [Pharmaceutical Chemicals] [2015-06-03 14:20:54 ]
3-Oxo-4-aza-5-alpha-androstane-17-beta-carboxylic acid Synonyms: finasteride iMpurity CAS: 103335-55-3 MF: C19H29NO3 MW: 319.44 Purity: 99% Usage: API Package: 1Kg foil bag Price: us$1250 ...
Hubei YuanCheng GongChuang Technology Co.Ltd [Chemicals] [Pharmaceutical Chemicals] [2015-06-03 14:20:19 ]
Hydrocinnamoyl chloride Name:Hydrocinnamoyl chloride EINECS:211-443-6 Molecular Formula:C9H9ClO CAS :645-45-4 Synonyms:3-Phenylpropionyl chloride; 2-Diacetylamino-3,5-Dibromobenzyl Bromide; 2-Ethoxybenzyl Chloride; 3-Chloropropiophenone; benzenepropanoyl chloride; ...
Hubei YuanCheng GongChuang Technology Co.Ltd [Chemicals] [Pharmaceutical Chemicals] [2015-06-03 14:19:45 ]
3-(Hydroxymethyl)-1-adamantol Name: 3-(Hydroxymethyl)-1-adamantol Synonym: 3-(HYDROXYMETHYL)-1-ADAMANTANOL, 97%;1-Hydroxy-3-adamantylmethanol, ...
Hubei YuanCheng GongChuang Technology Co.Ltd [Chemicals] [Pharmaceutical Chemicals] [2015-06-03 14:18:39 ]
Hydrocortisone acetate Name: Hydrocortisone acetate Synonym: (11beta)-21-(Acetoxy)-11,17,21-trihydroxypregna-1,4-diene-3,20-dione;11,17-Dihydroxy-3,20-dioxopregn-4-en-21-yl ...
Hubei YuanCheng GongChuang Technology Co.Ltd [Chemicals] [Pharmaceutical Chemicals] [2015-06-03 14:18:00 ]
Name:3-METHYL-4-NITROBENZOIC ACID Synonym:4-NITRO-M-TOLUIC ACID 3-METHY-4-NITROBENZOATIC ACID 4-NITRO-3-METHYL BENZOIC ACID M-METHYL-P-NITROBENZOIC ACID 3-METHYL-4-NITROBENZOATE RARECHEM AL BO 0346 3-METHYL-4-NITRO-BENZOICACI BENZOIC ACID, 3-METHYL-4-NITRO- M-TOLUIC ACID, ...
Hubei YuanCheng GongChuang Technology Co.Ltd [Chemicals] [Pharmaceutical Chemicals] [2015-06-03 14:17:27 ]
Name:3-METHYL-4-NITROBENZOIC ACID Synonym:4-NITRO-M-TOLUIC ACID 3-METHY-4-NITROBENZOATIC ACID 4-NITRO-3-METHYL BENZOIC ACID M-METHYL-P-NITROBENZOIC ACID 3-METHYL-4-NITROBENZOATE RARECHEM AL BO 0346 3-METHYL-4-NITRO-BENZOICACI BENZOIC ACID, 3-METHYL-4-NITRO- M-TOLUIC ACID, ...
Hubei YuanCheng GongChuang Technology Co.Ltd [Chemicals] [Pharmaceutical Chemicals] [2015-06-03 14:16:42 ]
4-Amino-3-methylbenzoic acid Name:4-Amino-3-methylbenzoic acid EINECS:219-629-9 Molecular Formula:C8H9NO2 CAS :2486-70-6 Synonyms:m-Toluicacid, 4-amino- (6CI,7CI,8CI); 3-Methyl-4-aminobenzoic acid; InChI:InChI=1/C8H9NO2/c1-5-4-6(8(10)11)2-3-7(5)9/h2-4H,9H2,1H3,(H,10,11) ...
Hubei YuanCheng GongChuang Technology Co.Ltd [Chemicals] [Pharmaceutical Chemicals] [2015-06-03 14:15:49 ]
Cyclopentanepropanoylchloride Name:Cyclopentanepropanoylchloride Synonym:Cyclopentylpropionyl Chloride;Cyclopentanepropionylchloride (8CI);3-Cyclopentanepropionyl chloride;3-Cyclopentylpropanoylchloride;3-Cyclopentylpropionic acid chloride;3-Cyclopentylpropionyl chloride; CAS: ...
Hubei YuanCheng GongChuang Technology Co.Ltd [Chemicals] [Pharmaceutical Chemicals] [2015-06-03 14:15:03 ]
3-Bromopropylamine hydrobromide CAS: 5003-71-4 MF: C3H9Br2N MW: 218.92 EINECS: 225-675-0 mp 171-172 °C(lit.) storage temp. Store at R.T. Sensitive Hygroscopic Chemical Properties white to off-white powder or chunks Purity: 99% Usage: API Package: 1KG foil bag; 25Kg drum Price: ...
Hubei YuanCheng GongChuang Technology Co.Ltd [Chemicals] [Pharmaceutical Chemicals] [2015-06-03 14:14:16 ]
