(6R-trans)-3-(acetoxymethyl)-8-oxo-7-(1H-tetrazol-1-ylacetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

(6R-trans)-3-(acetoxymethyl)-8-oxo-7-(1H-tetrazol-1-ylacetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid Structure
CAS No.
32510-61-5
Chemical Name:
(6R-trans)-3-(acetoxymethyl)-8-oxo-7-(1H-tetrazol-1-ylacetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
Synonyms
Cefazolin Sodium-2;Cefazolin IMpurity D;Cefazolin 3-Acetyloxy;Cefazolin sodium impurity D;Cefazolin Impurity D(EP), USP Impurity J;Cefazolin EP Impurity D(Cefazolin USP RC J);Cefazolin Impurity D(EP),Cefazolin Impurity J(USP);Cefazolin EP Impurity D(Cefazolin USP Related Compound J);Cefazolin Impurity 4(Cefazolin EP Impurity D)(Cefazolin USP RC J);(6R,7R)-3-(Acetyloxymethyl)-8-oxo-7-[[2-(tetrazol-1-yl)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2
CBNumber:
CB6928414
Molecular Formula:
C13H14N6O6S
Molecular Weight:
382.35
MOL File:
32510-61-5.mol
Modify Date:
2023/4/23 13:52:06

(6R-trans)-3-(acetoxymethyl)-8-oxo-7-(1H-tetrazol-1-ylacetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid Properties

Melting point >142°C (dec.)
Density 1.88±0.1 g/cm3(Predicted)
storage temp. Hygroscopic, -20°C Freezer, Under inert atmosphere
solubility DMSO (Slightly), Methanol (Slightly, Sonicated)
form Solid
pka 2.67±0.50(Predicted)
color White to Off-White
Stability Hygroscopic

(6R-trans)-3-(acetoxymethyl)-8-oxo-7-(1H-tetrazol-1-ylacetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid Chemical Properties,Uses,Production

Uses

Cefazolin 3-Acetyloxy is an impurity of Cefazolin(C242495). Cefazolin is an antibacterial compound derived from 7-amino-cephalosporanic acid

(6R-trans)-3-(acetoxymethyl)-8-oxo-7-(1H-tetrazol-1-ylacetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid Preparation Products And Raw materials

(6R-trans)-3-(acetoxymethyl)-8-oxo-7-(1H-tetrazol-1-ylacetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid Suppliers

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(6R-trans)-3-(acetoxymethyl)-8-oxo-7-(1H-tetrazol-1-ylacetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid (6R)-3-[(Acetyloxy)methyl]-8-oxo-7α-[[(1H-tetrazol-1-yl)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid Cefazolin IMpurity D (6R,7R)-7-(2-(1H-tetrazol-1-yl)acetamido)-3-(acetoxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid Cefazolin Impurity 4(Cefazolin EP Impurity D)(Cefazolin USP RC J) Cefazolin EP Impurity D(Cefazolin USP Related Compound J) 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid, 3-[(acetyloxy)methyl]-8-oxo-7-[[2-(1H-tetrazol-1-yl)acetyl]amino]-,(6R,7R)- Cefazolin sodium impurity D Cefazolin Impurity D(EP), USP Impurity J Cefazolin Sodium-2 Cefazolin EP Impurity D(Cefazolin USP RC J) (6R-trans)-3-(acetoxymethyl)-8-oxo-7-(1H-tetrazol-1-ylacetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid Cefazolin 3-Acetyloxy Cefazolin Impurity D(EP),Cefazolin Impurity J(USP) (6R,7R)-3-(Acetyloxymethyl)-8-oxo-7-[[2-(tetrazol-1-yl)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2 rac-(6R,7R)-7-(2-(1H-tetrazol-1-yl)acetamido)-3-(acetoxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid (6R,7R)-7-(2-(1H-Tetrazol-1-yl)acetamido)-3-(acetoxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid (Cefazolin Impurity) 32510-61-5