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BENZHYDRYL 6,6-DIHYDROPENICILLIC ACID 1-OXIDE[TAZOBACTAM INTERMEDIATE]

CAS No.: 87579-78-0

Chemical Name:: BENZHYDRYL 6,6-DIHYDROPENICILLIC ACID 1-OXIDE[TAZOBACTAM INTERMEDIATE]

Synonyms: Tazobactam Impurity 44;Tazobactam Acid Impurity 24;Penicillin sulfoxide diphenyl methyl ester;4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylicacid, 3,3-dime...;BENZHYDRYL 6,6-DIHYDROPENICILLIC ACID 1-OXIDE[TAZOBACTAM INTERMEDIATE];(2S,5R)-Benzhydryl 3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-;benzhydryl (2S,5R)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate 4-oxide;(2S,5R)-Benzhydryl 3,3-diMethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate 4-oxide;(2S,5R)-3,3-Dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid diphenylmethyl ester 4-oxide;(2S,5R)-3,3-dimethyl-7-oxo-4- oxide-4-Thia-1-azabicyclo[3.2. 0]heptane-2-carboxylic Acid Diphenylmethyl Ester

CBNumber:: CB01011085

Molecular Formula:: C21H21NO4S

Molecular Weight:: 383.46

MOL File:: 87579-78-0.mol

Modify Date:: 2024/3/28 16:55:20

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BENZHYDRYL 6,6-DIHYDROPENICILLIC ACID 1-OXIDE[TAZOBACTAM INTERMEDIATE] Properties

Boiling point	598.7±50.0 °C(Predicted)
Density	1.37
storage temp.	2-8°C
solubility	Dichloromethane
form	Solid
pka	-3.44±0.60(Predicted)
color	Yellow

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302-H315-H319-H335
Precautionary statements	P261-P305+P351+P338

BENZHYDRYL 6,6-DIHYDROPENICILLIC ACID 1-OXIDE[TAZOBACTAM INTERMEDIATE] Chemical Properties,Uses,Production

Uses

(2S,5R)-3,3-dimethyl-7-oxo-4-oxide-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.

BENZHYDRYL 6,6-DIHYDROPENICILLIC ACID 1-OXIDE[TAZOBACTAM INTERMEDIATE] Preparation Products And Raw materials

Raw materials

Preparation Products

BENZHYDRYL 6,6-DIHYDROPENICILLIC ACID 1-OXIDE[TAZOBACTAM INTERMEDIATE] Suppliers

Global( 72)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
A.J Chemicals	91-9810153283	New Delhi, India	6124	58	Inquiry
Henan Fengda Chemical Co., Ltd	+86-371-86557731 +86-13613820652	China	20324	58	Inquiry
Career Henan Chemica Co	+86-0371-86658258 +8613203830695	China	30253	58	Inquiry
AFINE CHEMICALS LIMITED	+86-0571-85134551	China	15395	58	Inquiry
CD Chemical Group Limited	+8615986615575	China	20356	58	Inquiry
Alfa Chemistry	+1-5166625404	United States	21317	58	Inquiry
Hangzhou Proserre Chemical Co.,Ltd.	+86-571-86088112	China	1077	58	Inquiry
Hefei TNJ Chemical Industry Co.,Ltd.	0551-65418684 +8618949823763	China	25363	58	Inquiry
Nanjing Doge Biomedical Technology Co., Ltd	+86-25-58227606 +86-15305155328	China	4128	58	Inquiry
Hangzhou MolCore BioPharmatech Co.,Ltd.	+86-057181025280; +8617767106207	China	49739	58	Inquiry

Supplier	Advantage
A.J Chemicals	58
Henan Fengda Chemical Co., Ltd	58
Career Henan Chemica Co	58
AFINE CHEMICALS LIMITED	58
CD Chemical Group Limited	58
Alfa Chemistry	58
Hangzhou Proserre Chemical Co.,Ltd.	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
Nanjing Doge Biomedical Technology Co., Ltd	58
Hangzhou MolCore BioPharmatech Co.,Ltd.	58

87579-78-0(BENZHYDRYL 6,6-DIHYDROPENICILLIC ACID 1-OXIDE[TAZOBACTAM INTERMEDIATE])Related Search:

Tadalafil iMpurity E (1S,3R)-1-Benzo[1,3]dioxol-5-yl-2-(2-chloro-acetyl)-2,3,4,9-tetrahydro-1H-b-carboline-3-carboxylic Acid Methyl Ester (1R,3R)-Methyl 1-(benzo[d][1,3]dioxol-5-yl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylate hydrochloride Tadalafil Impurity 25 (Mixture of Diastereomers) Tadalafil Impurity 17

Tadalafil iMpurity B (1R,3S)-1-(1,3-Benzodioxol-5-yl)-2-(2-chloroacetyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic Acid Methyl Ester Tadalafil Hydroxylactam Impurity (EP Impurity D) Tadalafil Impurity 47 Tadalafil Impurity 59

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Tadalafil Impurity 39 Tadalafil Impurity 62 Tadalafil Impuirty 16

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BENZHYDRYL 6,6-DIHYDROPENICILLIC ACID 1-OXIDE[TAZOBACTAM INTERMEDIATE] (2S,5R)-3,3-Dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid diphenylmethyl ester 4-oxide (2S,5R)-Benzhydryl 3,3-diMethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate 4-oxide (2S,5R)-3,3-dimethyl-7-oxo-4- oxide-4-Thia-1-azabicyclo[3.2. 0]heptane-2-carboxylic Acid Diphenylmethyl Ester 4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylicacid, 3,3-dime... benzhydryl (2S,5R)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate 4-oxide (2S,5R)-Benzhydryl 3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2- Tazobactam Impurity 44 Tazobactam Acid Impurity 24 4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylicacid, 3,3-dimethyl-7-oxo-, diphenylmethyl ester, 4-oxide, (2S,5R)- 4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 3,3-dimethyl-7-oxo-, diphenylmethyl ester, 4-oxide, (2S,5R)- (9CI, ACI) Penicillin sulfoxide diphenyl methyl ester 87579-78-0