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ChemicalBook >> CAS DataBase List >>1-Azetidineacetic acid, 2-(2-benzothiazolyldithio)-α-(1-methylethenyl)-4-oxo-3-[(2-phenylacetyl)amino]-, (4-methoxyphenyl)methyl ester, (2R,3R)-

1-Azetidineacetic acid, 2-(2-benzothiazolyldithio)-α-(1-methylethenyl)-4-oxo-3-[(2-phenylacetyl)amino]-, (4-methoxyphenyl)methyl ester, (2R,3R)-

1-Azetidineacetic acid, 2-(2-benzothiazolyldithio)-α-(1-methylethenyl)-4-oxo-3-[(2-phenylacetyl)amino]-, (4-methoxyphenyl)methyl ester, (2R,3R)- Structure
1-Azetidineacetic acid, 2-(2-benzothiazolyldithio)-α-(1-methylethenyl)-4-oxo-3-[(2-phenylacetyl)amino]-, (4-methoxyphenyl)methyl ester, (2R,3R)- structure
CAS No.
2133018-70-7
Chemical Name:
1-Azetidineacetic acid, 2-(2-benzothiazolyldithio)-α-(1-methylethenyl)-4-oxo-3-[(2-phenylacetyl)amino]-, (4-methoxyphenyl)methyl ester, (2R,3R)-
Synonyms
Cefotaxime Impurity 68;Ethyl Acetate Impurity 37;Benzylpenicillin Impurity 42;1-Azetidineacetic acid, 2-(2-benzothiazolyldithio)-α-(1-methylethenyl)-4-oxo-3-[(2-phenylacetyl)amino]-, (4-methoxyphenyl)methyl ester, (2R,3R)-
CBNumber:
CB011711968
Molecular Formula:
C31H29N3O5S3
Molecular Weight:
619.77
MDL Number:
MOL File:
2133018-70-7.mol
Last updated:2023-07-12 16:51:04
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1-Azetidineacetic acid, 2-(2-benzothiazolyldithio)-α-(1-methylethenyl)-4-oxo-3-[(2-phenylacetyl)amino]-, (4-methoxyphenyl)methyl ester, (2R,3R)- Properties

Density 1.40±0.1 g/cm3(Predicted)
pka 13.39±0.40(Predicted)

1-Azetidineacetic acid, 2-(2-benzothiazolyldithio)-α-(1-methylethenyl)-4-oxo-3-[(2-phenylacetyl)amino]-, (4-methoxyphenyl)methyl ester, (2R,3R)- Preparation Products And Raw materials

Raw materials

Preparation Products

1-Azetidineacetic acid, 2-(2-benzothiazolyldithio)-α-(1-methylethenyl)-4-oxo-3-[(2-phenylacetyl)amino]-, (4-methoxyphenyl)methyl ester, (2R,3R)- Suppliers

Global( 4)Suppliers
Supplier Tel Email Country ProdList Advantage
China National Standard Pharmaceutical Corporation Limited 		+8615391658522 overseasales@yongstandards.com China 11927 58
Shanghai Kewel Chemical Co., Ltd. 021-64609169 18901607656 greensnown@163.com China 9911 50
Hubei Yangxin Medical Technology Co., Ltd. 15374522761 3003392093@qq.com China 8346 55
QUALITY CONTROL SOLUTIONS LTD. 0755-66853366; 13670046396 ORDERS@QCSRM.COM China 18899 58
Supplier Advantage
China National Standard Pharmaceutical Corporation Limited 		58
Shanghai Kewel Chemical Co., Ltd. 50
Hubei Yangxin Medical Technology Co., Ltd. 55
QUALITY CONTROL SOLUTIONS LTD. 58
1-Azetidineacetic acid, 2-(2-benzothiazolyldithio)-α-(1-methylethenyl)-4-oxo-3-[(2-phenylacetyl)amino]-, (4-methoxyphenyl)methyl ester, (2R,3R)- Benzylpenicillin Impurity 42 Ethyl Acetate Impurity 37 Cefotaxime Impurity 68 2133018-70-7