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L-Serine methyl ester hydrochloride

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 ...

Hezhong Bio-Chemical Manufature Co.,Ltd    [Chemicals]   [Pharmaceuticals]   [2018-03-19 15:57:20 ]

L-Serine

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; ...

Hezhong Bio-Chemical Manufature Co.,Ltd    [Chemicals]   [Pharmaceuticals]   [2018-03-19 15:57:08 ]

L-Prolinamide

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    [Chemicals]   [Pharmaceuticals]   [2018-03-19 15:56:56 ]

DL-HOMOCYSTEINETHIOLACTONE HYDROCHLORIDE

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: ...

Hezhong Bio-Chemical Manufature Co.,Ltd    [Chemicals]   [Pharmaceuticals]   [2018-03-19 15:56:44 ]

DL-2-(2-Chlorophenyl)glycine

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 ...

Hezhong Bio-Chemical Manufature Co.,Ltd    [Chemicals]   [Pharmaceuticals]   [2018-03-19 15:56:33 ]

DL-LYSINE

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 ...

Hezhong Bio-Chemical Manufature Co.,Ltd    [Chemicals]   [Pharmaceuticals]   [2018-03-19 15:56:21 ]

DL-Tryptophan

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: ...

Hezhong Bio-Chemical Manufature Co.,Ltd    [Chemicals]   [Pharmaceuticals]   [2018-03-19 15:56:10 ]

DL-Valine

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 ...

Hezhong Bio-Chemical Manufature Co.,Ltd    [Chemicals]   [Pharmaceuticals]   [2018-03-19 15:55:58 ]

DL-Mandelic acid

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% ...

Hezhong Bio-Chemical Manufature Co.,Ltd    [Chemicals]   [Pharmaceuticals]   [2018-03-19 15:55:48 ]

Butanedioic acid

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, ...

Hezhong Bio-Chemical Manufature Co.,Ltd    [Chemicals]   [Pharmaceuticals]   [2018-03-19 15:55:36 ]

D-Methionine

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 ...

Hezhong Bio-Chemical Manufature Co.,Ltd    [Chemicals]   [Pharmaceuticals]   [2018-03-19 15:54:42 ]

Bupivacaine hydrochloride

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    [Chemicals]   [Pharmaceuticals]   [2018-03-19 15:52:46 ]

Standard sizes hot rolled equal unequal steel angle iron weights

Specification Angle Steel Information Material Q195,Q215,Q235,Q345B,SS400,S235JR,S355JR,etc Stainless Material 304,304L,309S,316L,201,202,etc Standard AISI, ASTM, BS, DIN, EN, GB, JIS, etc Surface Oil, Black, Galvanized, Painted,Epoxy coating Technique Hot rolled,cold rolled ...

中建三泰(北京)国际贸易有限公司    [Minerals & Metallurgy]   [Steel Angles]   [2018-03-19 15:52:12 ]

Butenafine hydrochloride

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% ...

Hezhong Bio-Chemical Manufature Co.,Ltd    [Chemicals]   [Pharmaceuticals]   [2018-03-19 15:50:45 ]

LEVOFLOXACIN HYDROCHLORIDE

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 ...

Hezhong Bio-Chemical Manufature Co.,Ltd    [Chemicals]   [Pharmaceuticals]   [2018-03-19 15:50:34 ]

Levocetirizine dihydrochloride

Levocetirizine dihydrochloride Synonym: LEVOCETIRIZINE 2HCL;LEVOCETIRIZINE DIHCL;LEVOCETIRIZINE DIHYDROCHLORIDE;LEVOCETIRIZINE HCL;LEVOCETRIZINE DIHYDROCHLORIDE;[2-[4-[(r)-(4-chlorophenyl)phenylmethyl]-1-piperazinyl]ethoxy]-acetic acid ...

Hezhong Bio-Chemical Manufature Co.,Ltd    [Chemicals]   [Pharmaceuticals]   [2018-03-19 15:49:53 ]

Levamisole Hydrochloride

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; ...

Hezhong Bio-Chemical Manufature Co.,Ltd    [Chemicals]   [Pharmaceuticals]   [2018-03-19 15:49:42 ]

Drotaverine hydrochloride

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    [Chemicals]   [Pharmaceuticals]   [2018-03-19 15:49:06 ]

Quinine dihydrochloride

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 ...

Hezhong Bio-Chemical Manufature Co.,Ltd    [Chemicals]   [Pharmaceuticals]   [2018-03-19 15:47:51 ]

EPRO PR6424/003-121 plc

EPRO Contact: Ms. Arlene N.S.E.Automation Co.,Ltd Tel:+86 18050035546 Skype:Arlene-N.S.E.Auto E-mail: arlene@nseauto.com Our company has many products in stock,which are immediately available.The warranty is 1 years which apply to all the new products.If you purchase one more ...

N.S.E.Automation Co.,Ltd.    [Electrical Equipment & Supplies]   [Other Electrical Equipment]   [2018-03-19 15:47:42 ]