ChemicalBook >> CAS DataBase List >>(2S,5R,6S)-6-bromo-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid Diphenylmethyl Ester

(2S,5R,6S)-6-bromo-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid Diphenylmethyl Ester

(2S,5R,6S)-6-bromo-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid Diphenylmethyl Ester structure

CAS No.: 74189-25-6

Chemical Name:: (2S,5R,6S)-6-bromo-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid Diphenylmethyl Ester

Synonyms: Sulbactam Impurity 18;Talabostat Impurity 28;Tazobactam Impurity 78;Tazobactam Acid Impurity 42;4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 6-bromo-3,3-dimethyl-7-oxo-, diphenylmethyl ester, (2S,5R,6S)-

CBNumber:: CB44660626

Molecular Formula:: C21H20BrNO3S

Molecular Weight:: 446.36

MDL Number:

MOL File:: 74189-25-6.mol

Last updated:2023-05-15 10:44:01

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(2S,5R,6S)-6-bromo-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid Diphenylmethyl Ester Properties

Boiling point	557.1±50.0 °C(Predicted)
Density	1.50±0.1 g/cm3(Predicted)
solubility	soluble in Dichloromethane
pka	-5.66±0.70(Predicted)
form	Solid
color	Brownish Purple

(2S,5R,6S)-6-bromo-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid Diphenylmethyl Ester price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TRC	B415305	(2S,5R,6S)-6-bromo-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylicacidDiphenylmethylEster	74189-25-6	100mg	$130	2021-12-16	Buy

Product number	Packaging	Price	Buy
B415305	100mg	$130	Buy

(2S,5R,6S)-6-bromo-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid Diphenylmethyl Ester Chemical Properties,Uses,Production

Uses

(2S,5R,6S)-6-bromo-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid Diphenylmethyl Ester is an intermediate in the synthesis of Tazobactam Sodium Salt-13C2,15N1, which is the labelled analogue of Tazobactam Sodium Salt (T010100), which is a β-Lactamase inhibitor, used with β-lactam antibiotics to enhance their effect.

(2S,5R,6S)-6-bromo-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid Diphenylmethyl Ester Preparation Products And Raw materials

Raw materials

Preparation Products

(2S,5R,6S)-6-bromo-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid Diphenylmethyl Ester Suppliers

Global( 14)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
China National Standard Pharmaceutical Corporation Limited	+8615391658522	overseasales@yongstandards.com	China	11927	58
ChemStrong Scientific Co.,Ltd	0755-0755-66853366 13670046396	sales@chem-strong.com	China	18018	56
Nanjing XiZe Biotechnology CO., Ltd.	025-58362220 15250997978	1511893459@qq.com	China	7774	55
Hubei Yangxin Medical Technology Co., Ltd.	15374522761	3003392093@qq.com	China	8256	55
Jinan blalong chemical co. LTD	2710913286@.com	1513643261@qq.com	China	14253	58
Nanjing wangzhixing Pharmaceutical Technology Co., Ltd	15850510341	shiqingran@wzxchem.com	China	3621	58
Energy Chemical	021-58432009 400-005-6266	marketing@energy-chemical.com	China	44941	58
Molcoo Chemicals Inc.	18627753421	3001071511@qq.com	China	9173	58
Nanjing Huanuo Biomedical Technology Co., Ltd	18913906212	2885426135@qq.com	China	6789	58
Shanghai Zerui Biotechnology Co., Ltd.	021-54580889 18321124657	731997554@qq.com	China	10614	58

Supplier	Advantage
China National Standard Pharmaceutical Corporation Limited	58
ChemStrong Scientific Co.,Ltd	56
Nanjing XiZe Biotechnology CO., Ltd.	55
Hubei Yangxin Medical Technology Co., Ltd.	55
Jinan blalong chemical co. LTD	58
Nanjing wangzhixing Pharmaceutical Technology Co., Ltd	58
Energy Chemical	58
Molcoo Chemicals Inc.	58
Nanjing Huanuo Biomedical Technology Co., Ltd	58
Shanghai Zerui Biotechnology Co., Ltd.	58

74189-25-6((2S,5R,6S)-6-bromo-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid Diphenylmethyl Ester)Related Search:

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Ciprofloxacin IMpurity F B-669 Bicyclo[3.2.0]hept-3-ene-6-acetic acid, 6-(aminomethyl)-3-ethyl-, 1,1-dimethylethyl ester, (1R,5S,6S)- ((1S,5R,6R)-6-Aminomethyl-3-ethylbicyclo[3.2.0]hept-3-en-6-yl)acetic acid tert-butyl ester 4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 3-methyl-7-oxo-3-(1H-1,2,3-triazol-1-ylmethyl)-, diphenylmethyl ester, (2S,3S,5R)-

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4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 6-bromo-3,3-dimethyl-7-oxo-, diphenylmethyl ester, (2S,5R,6S)- Sulbactam Impurity 18 Tazobactam Acid Impurity 42 Tazobactam Impurity 78 Talabostat Impurity 28 74189-25-6