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Butanoic acid, 2-[(2-Methoxy-2-oxoethoxy)iMino]-3-oxo-, 1,1-diMethylethyl ester, (Z)-

CAS No.
84080-68-2
Chemical Name:
Butanoic acid, 2-[(2-Methoxy-2-oxoethoxy)iMino]-3-oxo-, 1,1-diMethylethyl ester, (Z)-
Synonyms
tert-Butyl (Z)-2-((2-methoxy-2-oxoethoxy)imino)-3-oxobutanoate;(Z)-tert-Butyl 2-((2-Methoxy-2-oxoethoxy)imino)-3-oxobutanoate;Cefixime -2- methoxycarbonyl methoxyimino tertiary butyl acetate impurity;Cefixime impurity 19/tert-Butyl 2-methoxycarbonyl-methoxyimino-3- oxobutyrate;Butanoic acid, 2-[(2-Methoxy-2-oxoethoxy)iMino]-3-oxo-, 1,1-diMethylethyl ester, (Z)-;Butanoic acid, 2-[(2-methoxy-2-oxoethoxy)imino]-3-oxo-, 1,1-dimethylethyl ester, (2Z)-
CBNumber:
CB92563300
Molecular Formula:
C11H17NO6
Molecular Weight:
259.26
MDL Number:
MOL File:
84080-68-2.mol
MSDS File:
SDS
Last updated:2023-07-05 08:28:22

Butanoic acid, 2-[(2-Methoxy-2-oxoethoxy)iMino]-3-oxo-, 1,1-diMethylethyl ester, (Z)- Properties

Boiling point 319.6±44.0 °C(Predicted)
Density 1.14±0.1 g/cm3(Predicted)
solubility Dichloromethane
form Oil
color Yellow

Butanoic acid, 2-[(2-Methoxy-2-oxoethoxy)iMino]-3-oxo-, 1,1-diMethylethyl ester, (Z)- Chemical Properties,Uses,Production

Uses

(Z)-tert-Butyl 2-((2-Methoxy-2-oxoethoxy)imino)-3-oxobutanoate is an intermediate for the synthesis of Cefixime-13C,15N2 (C242802), which is labelled Cefixime (C242800). Orally active, third generation cephalosporin antibiotic.

79232-64-7
96-34-4
84080-68-2
Synthesis of Butanoic acid, 2-[(2-Methoxy-2-oxoethoxy)iMino]-3-oxo-, 1,1-diMethylethyl ester, (Z)- from Cefixime impurity 18/(Z)-2-hydroxyimino-3-oxo-butyric acid tert-butyl ester and Methyl chloroacetate

Butanoic acid, 2-[(2-Methoxy-2-oxoethoxy)iMino]-3-oxo-, 1,1-diMethylethyl ester, (Z)- Preparation Products And Raw materials

Raw materials

Preparation Products

Butanoic acid, 2-[(2-Methoxy-2-oxoethoxy)iMino]-3-oxo-, 1,1-diMethylethyl ester, (Z)- Suppliers

Global( 11)Suppliers
Supplier Tel Email Country ProdList Advantage
Shenzhen Excellent Biomedical Technology Co.,Ltd.
+86-0755-26050679 +86-15915472436 sale@ex-biotech.cn China 1031 58
Guangzhou PI PI Biotech Inc 020-81716320 +86-13602409664 Sales@pipitech.com China 3635 55
Shanghai Fuhe Chemistry Technology Co., Ltd. 0086-21-67651709 cfx759@hotmail.com China 410 57
PI & PI BIOTECH INC. 020-81716320 17788709170 Sales@pipitech.com China 2649 58
Meng Cheng Technology (Shanghai) Co., LTD 400-820-6829 sales@mitachieve.com China 8864 58
Foshan Treasure Biotechnology Co., Ltd 0757-85921206 18520245316 2329783215@qq.com China 12664 58
Shenzhen Excellent Biomedical Technology Co., Ltd. 18318671572 2850803126@qq.com China 4989 58
Henan Vcommend Consultrading Co., Ltd. 13393721940 sales@vcommend.com China 9911 58

View Lastest Price from Butanoic acid, 2-[(2-Methoxy-2-oxoethoxy)iMino]-3-oxo-, 1,1-diMethylethyl ester, (Z)- manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Cefixime -2- methoxycarbonyl methoxyimino tertiary butyl acetate Impurity pictures 2024-04-10 Cefixime -2- methoxycarbonyl methoxyimino tertiary butyl acetate Impurity
84080-68-2
US $0.00-0.00 / mg 10mg 90%+ 10g Guangzhou PI PI BIOTECH INC
Butanoic acid, 2-[(2-Methoxy-2-oxoethoxy)iMino]-3-oxo-, 1,1-diMethylethyl ester, (Z)- Cefixime -2- methoxycarbonyl methoxyimino tertiary butyl acetate impurity Cefixime impurity 19/tert-Butyl 2-methoxycarbonyl-methoxyimino-3- oxobutyrate (Z)-tert-Butyl 2-((2-Methoxy-2-oxoethoxy)imino)-3-oxobutanoate tert-Butyl (Z)-2-((2-methoxy-2-oxoethoxy)imino)-3-oxobutanoate Butanoic acid, 2-[(2-methoxy-2-oxoethoxy)imino]-3-oxo-, 1,1-dimethylethyl ester, (2Z)- 84080-68-2