ChemicalBook >> CAS DataBase List >>sodium [2S-(2alpha,5alpha,6beta)]-6-bromo-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate

sodium [2S-(2alpha,5alpha,6beta)]-6-bromo-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate

sodium [2S-(2alpha,5alpha,6beta)]-6-bromo-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate structure

CAS No.: 73335-78-1

Chemical Name:: sodium [2S-(2alpha,5alpha,6beta)]-6-bromo-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate

Synonyms: Sulbactam EP Imp D;Brobactam (sodium);Brobactam Sodium Salt;Sulbactam EP Impurity D Sodium Salt;Sulbactam Impurity 4(Sulbactam EP Impurity D);Sulbactam Impurity 4(Sulbactam EP Impurity D Sodium Salt);Sulbactam EP Impurity D(6-Bromopenicillanic Acid Sodium Salt);sodium [2S-(2alpha,5alpha,6beta)]-6-bromo-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate;4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 6-bromo-3,3-dimethyl-7-oxo-, sodium salt, [2S-(2α,5α,6β)]-

CBNumber:: CB6911306

Molecular Formula:: C8H9BrNNaO3S

Molecular Weight:: 302.12073

MDL Number:

MOL File:: 73335-78-1.mol

MSDS File:: SDS

Last updated:2026-01-05 15:21:26

Product description	Number	Pack Size	Price
BrobactamSodiumSalt	B677850	10mg	$150

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sodium [2S-(2alpha,5alpha,6beta)]-6-bromo-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate Properties

Melting point	>168°C (dec.)
storage temp.	Hygroscopic, -20°C Freezer, Under inert atmosphere
solubility	DMSO (Slightly, Heated), Water (Slightly)
form	Solid
color	White to Off-White
Stability	Hygroscopic

sodium [2S-(2alpha,5alpha,6beta)]-6-bromo-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TRC	B677850	BrobactamSodiumSalt	73335-78-1	10mg	$150	2021-12-16	Buy

Product number	Packaging	Price	Buy
B677850	10mg	$150	Buy

sodium [2S-(2alpha,5alpha,6beta)]-6-bromo-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate Chemical Properties,Uses,Production

Uses

Brobactam is a potent semi-synthetic β-lactamase inhibitor as well as an impurity of Sulbactam (S699185).

sodium [2S-(2alpha,5alpha,6beta)]-6-bromo-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate Preparation Products And Raw materials

Raw materials

Preparation Products

sodium [2S-(2alpha,5alpha,6beta)]-6-bromo-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate Suppliers

Global( 25)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Standardpharm Co. Ltd.	86-714-3992388	overseasales1@yongstandards.com	United States	14332	58
TargetMol Chemicals Inc.	+17819995354	marketing@targetmol.com	United States	19963	58
Shanghai Kewel Chemical Co., Ltd.	021-64609169 18901607656	greensnown@163.com	China	9906	50
Nanjing XiZe Biotechnology CO., Ltd.	025-66023220 15250997978	1511893459@qq.com	China	4862	55
ShangHai Biochempartner Co.,Ltd	177-54423994 17754423994	2853530910@QQ.com	China	8000	62
Hubei Yangxin Medical Technology Co., Ltd.	15374522761	3003392093@yongstandards.com	China	9993	55
Shanghai CR Corporation Limited	13062833949; 4006653949 4006653949	fred.wen@crcorporation.cn	China	9729	58
PI & PI BIOTECH INC.	+86-13602409664 +86-17788709170	Sales@pipitech.com	China	2649	58
Guangzhou Dreampharm Biotechnology Co., Ltd.	18689416704	angelng@dmstandards.com	China	9910	12
Jinan blalong chemical co. LTD	2710913286@.com	1513643261@qq.com	China	14246	58

Supplier	Advantage
Standardpharm Co. Ltd.	58
TargetMol Chemicals Inc.	58
Shanghai Kewel Chemical Co., Ltd.	50
Nanjing XiZe Biotechnology CO., Ltd.	55
ShangHai Biochempartner Co.,Ltd	62
Hubei Yangxin Medical Technology Co., Ltd.	55
Shanghai CR Corporation Limited	58
PI & PI BIOTECH INC.	58
Guangzhou Dreampharm Biotechnology Co., Ltd.	12
Jinan blalong chemical co. LTD	58

View Lastest Price from sodium [2S-(2alpha,5alpha,6beta)]-6-bromo-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2026-01-05	Brobactam Sodium Salt 73335-78-1	US $1520.00-1980.00 / mg			10g	TargetMol Chemicals Inc.
	2025-12-19	Sulbactam Impurity D 73335-78-1	US $0.00-0.00 / mg	10mg	90%+	10g	Guangzhou PI PI BIOTECH INC

Brobactam Sodium Salt
73335-78-1
US $1520.00-1980.00 / mg
TargetMol Chemicals Inc.

Sulbactam Impurity D
73335-78-1
US $0.00-0.00 / mg
90%+
Guangzhou PI PI BIOTECH INC

73335-78-1(sodium [2S-(2alpha,5alpha,6beta)]-6-bromo-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate)Related Search:

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methyl 2,4-bis{2-nitrophenyl}-6-methyl-1,2,3,4-tetrahydro-5-pyrimidinecarboxylate (S)-(+)-1,4-Dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic Acid Monomethyl Ester Nifedipine Impurity 21 Methyl 3-aminocrotonate METHYL 2-(O-NITROBENZYLIDENE)-ACETOACETATE

(E)-methyl 3-aminobut-2-enoate Nifedipine-d4 (2-nitrophenyl-d4) SulbactaM M-1 Sulbactam sodium (3S)-6,6-DIBROMO-2,2-DIMETHYLPENAM-3-CARBOXYLIC ACID 1,1-DIOXIDE

Sulbactam pivoxil 6-Aminopenicillanic acid 6,6-DIBROMOPENICILLANIC ACID

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sodium [2S-(2alpha,5alpha,6beta)]-6-bromo-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate Sulbactam Impurity 4(Sulbactam EP Impurity D) Sulbactam EP Impurity D(6-Bromopenicillanic Acid Sodium Salt) Sulbactam EP Imp D Brobactam Sodium Salt Sulbactam EP Impurity D Sodium Salt Sulbactam Impurity 4(Sulbactam EP Impurity D Sodium Salt) Brobactam (sodium) 4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 6-bromo-3,3-dimethyl-7-oxo-, sodium salt, [2S-(2α,5α,6β)]- 73335-78-1