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Carbidopa impurity E

CAS No.
52514-63-3
Chemical Name:
Carbidopa impurity E
Synonyms
Carbidopa Impurity 5;Carbidopa impurity E;Carbidopa EP Impurity E;Carbidopa Impurity 5(Carbidopa EP Impurity E);(S)-methyl3-(3,4-dihydroxyphenyl)-2-hydrazinyl-2-methylpropanoate;methyl (2S)-3-(3,4-dihydroxyphenyl)-2-hydrazinyl-2-methylpropanoate;Benzenepropanoic acid, α-hydrazino-3,4-dihydroxy-α-methyl-, methyl ester, (S)- (9CI);(S)-Methyl 3-(3,4-dihydroxyphenyl)-2-hydrazinyl-2-methylpropanoate (Carbidopa Impurity)
CBNumber:
CB93956602
Molecular Formula:
C11H16N2O4
Molecular Weight:
240.26
MDL Number:
MFCD28898971
MOL File:
52514-63-3.mol
Last updated:2024-04-02 22:45:52

Carbidopa impurity E Properties

Boiling point 481.6±45.0 °C(Predicted)
Density 1.301±0.06 g/cm3(Predicted)
solubility DMSO (Slightly), Methanol (Slightly, Heated, Sonicated)
form Solid
pka 9.81±0.10(Predicted)
color Light Yellow to Yellow
Stability Hygroscopic
FDA UNII EJ24A8QHH9

Carbidopa impurity E price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC C176025 (S)-CarbidopaMethylEster 52514-63-3 50mg $765 2021-12-16 Buy
AK Scientific 3458EB CID90338893 52514-63-3 5mg $860 2021-12-16 Buy
Product number Packaging Price Buy
C176025 50mg $765 Buy
3458EB 5mg $860 Buy

Carbidopa impurity E Chemical Properties,Uses,Production

Uses

(S)-Carbidopa Methyl Ester is an S-isomer prodrug of Carbidopa (C175915(M)), which is an inhibitor of aromatic amino acid decarboxylase.

Carbidopa impurity E Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 38)Suppliers
Supplier Tel Email Country ProdList Advantage
Standardpharm Co. Ltd.
86-714-3992388 overseasales1@yongstandards.com United States 14336 58
sgtlifesciences pvt ltd
+8617013299288 dj@sgtlifesciences.com China 12382 58
Shaanxi Cuikang Pharmaceutical Technology Co., Ltd
+86-19164747840 +86-13119157289 13119157289@163.com China 2971 58
ShenZhen H&D Pharmaceutical Technology Co., LTD
+8613627253706 sale@hdimpurity.com China 1504 58
Guangzhou PI PI Biotech Inc +86-020-81716320 +86-13602409664 Sales@pipitech.com China 3635 55
Shandong Wadesen Biotechnology Co. LTD 0531-88723173 18596073690 1047208234@qq.com China 3421 58
ChemStrong Scientific Co.,Ltd 0755-66853366 13670046396 sales@chem-strong.com China 17982 56
Shanghai Kewel Chemical Co., Ltd. 021-64609169 18901607656 greensnown@163.com China 9911 50
BOC Sciences 16314854226 info@bocsci.com United States 9926 65
TOSUN PHARM 020-61855200 13326451905 2881290884@qq.com China 7481 58

View Lastest Price from Carbidopa impurity E manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
 Carbidopa EP Impurity E pictures 2024-04-02 Carbidopa EP Impurity E
52514-63-3
US $0.00 / mg 10mg 0.98 10g ShenZhen H&D Pharmaceutical Technology Co., LTD
Carbidopa impurity E Carbidopa EP Impurity E Carbidopa Impurity 5(Carbidopa EP Impurity E) methyl (2S)-3-(3,4-dihydroxyphenyl)-2-hydrazinyl-2-methylpropanoate (S)-methyl3-(3,4-dihydroxyphenyl)-2-hydrazinyl-2-methylpropanoate Carbidopa Impurity 5 Benzenepropanoic acid, α-hydrazino-3,4-dihydroxy-α-methyl-, methyl ester, (S)- (9CI) (S)-Methyl 3-(3,4-dihydroxyphenyl)-2-hydrazinyl-2-methylpropanoate (Carbidopa Impurity) 52514-63-3