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ChemicalBook >> CAS DataBase List >>(6R,7R)-7-(BenzoylaMino)-3-(chloroMethyl)-7-Methoxy-8-oxo-5-oxa-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid DiphenylMethyl Ester

(6R,7R)-7-(BenzoylaMino)-3-(chloroMethyl)-7-Methoxy-8-oxo-5-oxa-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid DiphenylMethyl Ester

(6R,7R)-7-(BenzoylaMino)-3-(chloroMethyl)-7-Methoxy-8-oxo-5-oxa-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid DiphenylMethyl Ester Structure
(6R,7R)-7-(BenzoylaMino)-3-(chloroMethyl)-7-Methoxy-8-oxo-5-oxa-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid DiphenylMethyl Ester structure
CAS No.
68313-94-0
Chemical Name:
(6R,7R)-7-(BenzoylaMino)-3-(chloroMethyl)-7-Methoxy-8-oxo-5-oxa-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid DiphenylMethyl Ester
Synonyms
Flomoxef Impurity;Flomoxef Impurity 1;(6R,7R)-7-(Benzoylamino)-3-(chloromethyl)-7-methoxy-8-oxo-5-oxa-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid Diphenylmethyl Ester;5-Oxa-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-(benzoylamino)-3-(chloromethyl)-7-methoxy-8-oxo-, diphenylmethyl ester, (6R,7R)-
CBNumber:
CB42694562
Molecular Formula:
C29H25ClN2O6
Molecular Weight:
532.97
MDL Number:
MOL File:
68313-94-0.mol
Last updated:2023-07-14 17:47:52
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(6R,7R)-7-(BenzoylaMino)-3-(chloroMethyl)-7-Methoxy-8-oxo-5-oxa-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid DiphenylMethyl Ester Properties

Boiling point 752.6±60.0 °C(Predicted)
Density 1.40±0.1 g/cm3(Predicted)
pka 11.36±0.60(Predicted)

(6R,7R)-7-(BenzoylaMino)-3-(chloroMethyl)-7-Methoxy-8-oxo-5-oxa-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid DiphenylMethyl Ester price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC B207970 (6R,7R)-7-(Benzoylamino)-3-(chloromethyl)-7-methoxy-8-oxo-5-oxa-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicAcidDiphenylmethylEster 68313-94-0 2.5mg $1155 2021-12-16 Buy
Product number Packaging Price Buy
B207970 2.5mg $1155 Buy

(6R,7R)-7-(BenzoylaMino)-3-(chloroMethyl)-7-Methoxy-8-oxo-5-oxa-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid DiphenylMethyl Ester Chemical Properties,Uses,Production

Uses

(6R,7R)-7-(Benzoylamino)-3-(chloromethyl)-7-methoxy-8-oxo-5-oxa-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid Diphenylmethyl Ester is an intermediate in the preparation of 1-oxacephem based antibiotics.

(6R,7R)-7-(BenzoylaMino)-3-(chloroMethyl)-7-Methoxy-8-oxo-5-oxa-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid DiphenylMethyl Ester Preparation Products And Raw materials

Raw materials

Preparation Products

(6R,7R)-7-(BenzoylaMino)-3-(chloroMethyl)-7-Methoxy-8-oxo-5-oxa-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid DiphenylMethyl Ester Suppliers

Global( 9)Suppliers
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 010-82848833 400-666-7788 jkinfo@jkchemical.com China 94838 76
Shanghai TaoSu Biochemical Technology Co., Ltd. 021-33632979 info@tsbiochem.com China 8073 58
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 13028896684 sales@rrkchem.com China 55954 58
Cato Research Chemicals Inc. 020-81215950 4000-868-328 customer@uwalab.com United States 10413 58
Meng Cheng Technology (Shanghai) Co., LTD 400-820-6829 sales@mitachieve.com China 8864 58
Energy Chemical 021-58432009 400-005-6266 marketing@energy-chemical.com China 44941 58
Supplier Advantage
J & K SCIENTIFIC LTD. 76
Shanghai TaoSu Biochemical Technology Co., Ltd. 58
Shenzhen Polymeri Biochemical Technology Co., Ltd. 58
Cato Research Chemicals Inc. 58
Meng Cheng Technology (Shanghai) Co., LTD 58
Energy Chemical 58
Flomoxef Impurity 1 Flomoxef Impurity 5-Oxa-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-(benzoylamino)-3-(chloromethyl)-7-methoxy-8-oxo-, diphenylmethyl ester, (6R,7R)- (6R,7R)-7-(Benzoylamino)-3-(chloromethyl)-7-methoxy-8-oxo-5-oxa-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid Diphenylmethyl Ester 68313-94-0 Aromatics, Heterocycles, Intermediates