(S)-(+)-Mandelic acid Name (S)-(+)-Mandelic acid EINECS 241-240-8 Molecular Formula C8H8O3 CAS Registry Number 17199-29-0 Synonyms (S)-(+)-alpha-Hydroxyphenylacetic acid; L-plus-mandelic acid sigma grade cryst; L-Mandelic acid; S-(+)-mandelic acid; (s)-(+)-mandelic; (s)-benzeneac
Hezhong Bio-Chemical Manufature Co.,Ltd [2018-03-19 15:57:42 ]
(-)-Dibenzoyl-L-tartaric acid monohydrate Name (-)-Dibenzoyl-L-tartaric acid monohydrate Synonym (2R,3R)-(-)-dibenzoyl-L-tartaric acid monohydrate; Dibenzoyl-L-Tartaric acid (Monohydrate); (2R,3R)-2,3-bis(benzoyloxy)butanedioate; (2S,3S)-2,3-bis(benzoyloxy)butanedioate; (2R,3S)-2
Hezhong Bio-Chemical Manufature Co.,Ltd [2018-03-19 15:57:31 ]
L-Serine methyl ester hydrochloride Synonyms H-L-SER-OME HCL;H-SER-OME HCL CAS 5680-80-8 MF C4H10ClNO3 MW 155.58 EINECS 227-140-7 mp 163 °C (dec.)(lit.) alpha 4.5 o (c=2, methanol) storage temp. ?20°C Water Solubility soluble Sensitive Moisture Sensitive Chemical Properties Whi
Hezhong Bio-Chemical Manufature Co.,Ltd [2018-03-19 15:57:20 ]
L-Serine Name L-Serine EINECS 200-274-3 Molecular Formula C3H7NO3 CAS 56-45-1 Synonyms (S)-alpha-Amino-beta-hydroxypropionic acid; Propanoic acid, 2-amino-3-hydroxy-, (S)-; (2S)-2-amino-3-hydroxypropanoic acid; L-2-Amino-3-hydroxypropionic acid; L-(-)-serine; beta-Hydroxyalanine
Hezhong Bio-Chemical Manufature Co.,Ltd [2018-03-19 15:57:08 ]
L-Prolinamide CAS 7531-52-4 MF C5H10N2O MW 114.15 EINECS 231-397-0 mp 95-97 °C(lit.) alpha -106 o (c=2, EtOH) storage temp. -20°C Chemical Properties Crystalline Usage Proline based organocatalyst. Purity 99% Usage API Package 1KG foil bag; 25Kg drum Price us$146
Hezhong Bio-Chemical Manufature Co.,Ltd [2018-03-19 15:56:56 ]
DL-HOMOCYSTEINETHIOLACTONE HYDROCHLORIDE Synonym DL-HOMOCYSTEINE THIOLACTONE HYDROCLORIDE 3-AMINODIHYDROTHIOPHEN-2(3H)-ONE HYDROCHLORIDE (1 1) (3R)-3-AMINODIHYDROTHIOPHEN-2(3H)-ONE HYDROCHLORIDE (1 1) DL-2-AMINO-4-MERCAPTOBUTYRIC ACID 1,4-THIOLACTONE HYDROCHLORIDE CAS 6038-19-3 E
Hezhong Bio-Chemical Manufature Co.,Ltd [2018-03-19 15:56:44 ]
DL-2-(2-Chlorophenyl)glycine Name DL-2-(2-Chlorophenyl)glycine Synonym RARECHEM AK ML 0504;O-CHLORO-A-AMINOPHENYLACETIC ACID;2-CHLORO-DL-PHENYLGLYCINE;AMINO-(2-CHLORO-PHENYL)-ACETIC ACID;(+/-)-ALPHA-AMINO-2-CHLOROPHENYLACETIC ACID;DL-2-CHLOROPHENYLGLYCINE;DL 2-(2-CHLOROPHENYL)-GL
Hezhong Bio-Chemical Manufature Co.,Ltd [2018-03-19 15:56:33 ]
DL-LYSINE Synonym DL-LYSINE BASE (+/-)-2,6-DIAMINOCAPROIC ACID DL-2,6-DIAMINOHEXANOIC ACID H-DL-LYS-OH (R,S)-2,6-DIAMINO-HEXANOICACID (RS)-LYSINE DL-α,ε-DIAMINOCAPROICACID CAS 70-54-2 EINECS 200-740-6 Assay 99% M F C6H14N2O2 M W 146.1876 MP 170℃ (dec.) BP 311.5℃ at 760 mmHg
Hezhong Bio-Chemical Manufature Co.,Ltd [2018-03-19 15:56:21 ]
DL-Tryptophan CAS 54-12-6 MF C11H12N2O2 MW 204.23 EINECS 200-194-9 mp 289-290 °C (dec.)(lit.) storage temp. Store at RT. Water Solubility 10 g/L (20 oC) Chemical Properties white or off-white powder or crystals Usage Essential amino acid. Purity 99% Usage API Package 1KG foil ba
Hezhong Bio-Chemical Manufature Co.,Ltd [2018-03-19 15:56:10 ]
DL-Valine Name DL-Valine Synonym DL-2-Amino-3-methylbutyric acid; Val; DL-2-Aminoisovaleric acid~(+/-)-2-Amino-3-methylbutyric acid; H-DL-Val-OH; DL-2-Aminoisovaleric acid~(+/-)-2-Amino-3-methylbutyric acid~H-DL-Val-OH CAS 516-06-3 EINECS 208-220-0 Assay M F C5H11NO2 M W 117.15 S
Hezhong Bio-Chemical Manufature Co.,Ltd [2018-03-19 15:55:58 ]
DL-Mandelic acid Name DL-Mandelic acid Synonym acidomandelico;Almond acid;alpha-hydroxy-alpha-toluicaci;alpha-hydroxy-benzeneaceticaci;alpha-Phenylhydroxyacetic acid;alpha-Toluic acid, alpha-hydroxy-;Amigdalinicacid;Amygdalinic acid CAS 90-64-2 EINECS 202-007-6 Assay 99% M F C8H8
Hezhong Bio-Chemical Manufature Co.,Ltd [2018-03-19 15:55:48 ]
Butanedioic acid Name Butanedioic acid,2,3-bis(benzoyloxy)-, hydrate (1 1), (2S,3S)- (Related Reference) EINECS 241-097-1 Molecular Formula C18H14O8.H2O CAS 80822-15-7 Synonyms Butanedioicacid, 2,3-bis(benzoyloxy)-, monohydrate, (2S,3S)- (9CI); Butanedioic acid, 2,3-bis(benzoylo
Hezhong Bio-Chemical Manufature Co.,Ltd [2018-03-19 15:55:36 ]
D-Methionine Name D-Methionine Synonym Methionine,D- (8CI);(R)-Methionine;D-2-Amino-4-(methylthio)butyric acid;(R)-2-Amino-4-(methylmercapto)butyric acid; CAS 348-67-4 EINECS 206-483-6 Assay 99% M F C5H11NO2S M W 149.21 MP 273-275℃ BP 306.9 °C at 760 mmHg Density 1.206 g/cm3 A
Hezhong Bio-Chemical Manufature Co.,Ltd [2018-03-19 15:54:42 ]
Bupivacaine hydrochloride CAS 14252-80-3 MF C18H28N2O ClH MW 324.89 mp 249-2510C storage temp. Refrigerator Chemical Properties White Solid Usage Sodium channel blocker, local anesthetic Purity 99% Usage API Package 1KG foil bag; 25Kg drum Price us$183
Hezhong Bio-Chemical Manufature Co.,Ltd [2018-03-19 15:52:46 ]
Butenafine hydrochloride CAS 101827-46-7 MF C23H27N ClH MW 353.93 mp 210-214°C storage temp. Refrigerator, Under Inert Atmosphere Chemical Properties White Solid Usage An antifungal, used to control dermal fungal infections such as athletes foot and ring worm. Purity 99% Usage A
Hezhong Bio-Chemical Manufature Co.,Ltd [2018-03-19 15:50:45 ]
LEVOFLOXACIN HYDROCHLORIDE Synonym LEVOFLOXACIN HCL CARBOXYLIC ACID MONOHYDROCHLORIDE LEVOFLOXACINHYDROCHLORIDE (3S)-9-FLUORO-3-METHYL-10-(4-METHYLPIPERAZIN-1-YL)-7-OXO-2,3-DIHYDRO-7H-[1,4]OXAZINO[2,3,4-IJ]QUINOLINE-6-CARBOXYLIC ACID HYDROCHLORIDE (3S)-9-FLUORO-2,3-DIHYDRO-3-METH
Hezhong Bio-Chemical Manufature Co.,Ltd [2018-03-19 15:50:34 ]
Levocetirizine dihydrochloride Synonym LEVOCETIRIZINE 2HCL;LEVOCETIRIZINE DIHCL;LEVOCETIRIZINE DIHYDROCHLORIDE;LEVOCETIRIZINE HCL;LEVOCETRIZINE DIHYDROCHLORIDE;[2-[4-[(r)-(4-chlorophenyl)phenylmethyl]-1-piperazinyl]ethoxy]-acetic acid dihydrochloride;LevocetrizineHCl;LEVOCITIRIZI
Hezhong Bio-Chemical Manufature Co.,Ltd [2018-03-19 15:49:53 ]
Levamisole Hydrochloride Name Levamisole Hydrochloride Molecular Formula C11H13ClN2S CAS 16595-80-5 Synonyms (-)-2,3,5,6-Tetrahydro-6-phenylimidazo[2,1-b]thiazole hydrochloride; Tetramisole hydrochloride; Levamisole HCL; 1-b)thiazole,2,3,5,6-tetrahydro-6-phenyl-,monohydrochlorid
Hezhong Bio-Chemical Manufature Co.,Ltd [2018-03-19 15:49:42 ]
Drotaverine hydrochloride CAS 985-12-6 MF C24H32ClNO4 MW 433.97 mp 208-212°C storage temp. -20°C Freezer Chemical Properties Pale-Yellow Crystalline Solid Usage Analogue of Papaverine. Antispasmodic Purity 98.5% Usage API Package 1KG foil bag; 25Kg drum Price us$250
Hezhong Bio-Chemical Manufature Co.,Ltd [2018-03-19 15:49:06 ]
Quinine dihydrochloride CAS 60-93-5 MF C20H26Cl2N2O2 MW 397.34 EINECS 200-493-4 mp 238-2400C Stability Stable, but may be light sensitive. Efflorescent. Incompatible with strong oxidizing agents. Chemical Properties White Solid Usage Primary alkaloid of various species of Cinchon
Hezhong Bio-Chemical Manufature Co.,Ltd [2018-03-19 15:47:51 ]
