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Cefazolin SodiuM iMpurity G

CAS No.
1172998-53-6
Chemical Name:
Cefazolin SodiuM iMpurity G
Synonyms
Cefazolin Lactone;CEFAZOLIN IMPURITY G;PubChem ID: 129010480;Cefazolin EP Impurity G;Cefazolin USP Impurity I;Cefazolin SodiuM iMpurity G;Cefazolin EP Impurity G(Cefazolin USP RC I);Cefazolin EP Impurity G(Cefazolin USP Related Compound I);Cefazolin Impurity 6(Cefazolin EP Impurity G)(Cefazolin USP RC I);N-((6R)-1,7-dioxo-1,3,4,5a,6,7-hexahydroazeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl)-2-(1H-tetrazol-1-yl)acetamide
CBNumber:
CB02673743
Molecular Formula:
C11H10N6O4S
Molecular Weight:
322.3
MDL Number:
MOL File:
1172998-53-6.mol
Last updated:2023-04-23 13:52:06

Cefazolin SodiuM iMpurity G Properties

Melting point >102°C (dec.)
Density 2.16±0.1 g/cm3(Predicted)
storage temp. Hygroscopic, -20°C Freezer, Under inert atmosphere
solubility Acetonitrile (Slightly), DMSO (Slightly)
form Solid
pka 11.21±0.20(Predicted)
color Pale Yellow to Light Yellow
Stability Hygroscopic
FDA UNII W8N3AAS23B

Cefazolin SodiuM iMpurity G price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC C262565 CefazolinLactone 1172998-53-6 25mg $580 2021-12-16 Buy
Product number Packaging Price Buy
C262565 25mg $580 Buy

Cefazolin SodiuM iMpurity G Chemical Properties,Uses,Production

Uses

Cefazolin Lactone is an impurity of the antibiotic Cefazolin (C242500).

Cefazolin SodiuM iMpurity G Preparation Products And Raw materials

Raw materials

Preparation Products

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Cefazolin Lactone Cefazolin SodiuM iMpurity G PubChem ID: 129010480 CEFAZOLIN IMPURITY G Cefazolin EP Impurity G(Cefazolin USP RC I) N-((5aR,6R)-1,7-dioxo-1,3,4,5a,6,7-hexahydroazeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl)-2-(1H-tetrazol-1-yl)acetamide Cefazolin EP Impurity G Cefazolin USP Impurity I Cefazolin Impurity 6(Cefazolin EP Impurity G)(Cefazolin USP RC I) Cefazolin EP Impurity G(Cefazolin USP Related Compound I) Cefazolin impurity 5/Cefazolin EP Impurity G/N-((5aR,6R)-1,7-dioxo-1,4,5a,6-tetrahydro-3H,7H-azeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl)-2-(1H-tetrazol-1-yl)acetamide 1H-Tetrazole-1-acetamide, N-[(5aR,6R)-1,4,5a,6-tetrahydro-1,7-dioxo-3H,7H-azeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl]- (5aR,6R)-6-[(1H-Tetrazol-1-ylacetyl)amino]-5a,6-dihydro-3H,7H-azeto[2,1-b]furo [3,4-d][1,3]thiazine-1,7(4H)-dione N-((5aR,6R)-1,7-dioxo-1,4,5a,6-tetrahydro-3H,7H-azeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl)-2-(1H-tetrazol-1-yl)acetamide rac-N-((5aR,6R)-1,7-dioxo-1,4,5a,6-tetrahydro-3H,7H-azeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl)-2-(1H-tetrazol-1-yl)acetamide N-((6R)-1,7-dioxo-1,3,4,5a,6,7-hexahydroazeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl)-2-(1H-tetrazol-1-yl)acetamide N-((5aR,6R)-1,7-Dioxo-1,3,4,5a,6,7-hexahydroazeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl)-2-(1H-tetrazol-1-yl)acetamide (Cefazolin Impurity) 1172998-53-6 C11H10N6O4S