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Tazobactam Impurity B

CAS No.
158411-82-6
Chemical Name:
Tazobactam Impurity B
Synonyms
Formylpenicillamine;Formyl DL-Penicillamine;Piperacillin Impurity I;Penicillamine Impurity 5;Valine, N-formyl-3-mercapto-;2-formamido-3-mercapto-3-methylbutanoic acid;2-Formamido-3-mercapto-3-methylbutanoic acid (Piperacillin Impurity)
CBNumber:
CB14813311
Molecular Formula:
C6H11NO3S
Molecular Weight:
177.22
MDL Number:
MFCD03938884
MOL File:
158411-82-6.mol
Last updated:2023-05-15 10:44:01

Tazobactam Impurity B Properties

Melting point 158 °C(Solv: water (7732-18-5))
Boiling point 385.7±37.0 °C(Predicted)
Density 1.240±0.06 g/cm3(Predicted)
solubility DMSO (Slightly), Methanol (Slightly)
form Solid
pka 3.05±0.10(Predicted)
color White to Off-White
Stability Air Sensitive, Hygroscopic

Tazobactam Impurity B price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC F701155 N-Formyl-3-mercaptovaline 158411-82-6 500mg $605 2021-12-16 Buy
Product number Packaging Price Buy
F701155 500mg $605 Buy

Tazobactam Impurity B Chemical Properties,Uses,Production

Uses

N-Formyl-3-mercaptovaline acts as a reagent in the preparation of derivatives of D-penicillamine as potential antiarthritic agents.

Tazobactam Impurity B Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 30)Suppliers
Supplier Tel Email Country ProdList Advantage
China National Standard Pharmaceutical Corporation Limited
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Guangzhou Longying Biotechnology Co., Ltd. 15975567350 15975567350 loninbio@sohu.com China 474 58
ChemStrong Scientific Co.,Ltd 0755-66853366 13670046396 sales@chem-strong.com China 17982 56
Hubei Yangxin Medical Technology Co., Ltd. 15374522761 3003392093@qq.com China 7851 55
Shenzhen Botel Biotechnology Co. Ltd. 0755-22202135 13316968096 1979313431@qq.com China 7642 58
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Shenzhen ruikai de biotechnology co., ltd. 0755-61348847 17820674378 2682116078@qq.com China 7844 58
Nanjing wangzhixing Pharmaceutical Technology Co., Ltd 15850510341 13101896326 shiqingran@wzxchem.com China 1967 58
Cato Research Chemicals Inc. 020-81215950 4000-868-328 customer@uwalab.com United States 10413 58
Shanghai Haohong Pharmaceutical Co., Ltd. 400-400-8210725 4008210725 malulu@leyan.com China 55023 58
Formyl DL-Penicillamine Formylpenicillamine Penicillamine Impurity 5 2-formamido-3-mercapto-3-methylbutanoic acid Piperacillin Impurity I Valine, N-formyl-3-mercapto- 2-Formamido-3-mercapto-3-methylbutanoic acid (Piperacillin Impurity) 158411-82-6