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7-AMINO-3-[(Z)-PROP-1-ENYL]-3-CEPHEM-4-CARBOXYLIC ACID

7-AMINO-3-[(Z)-PROP-1-ENYL]-3-CEPHEM-4-CARBOXYLIC ACID Structure
CAS No.
106447-44-3
Chemical Name:
7-AMINO-3-[(Z)-PROP-1-ENYL]-3-CEPHEM-4-CARBOXYLIC ACID
Synonyms
Cefprozil Impurity D(EP);Cefprozil Related CoMpound D;Cefprozil Monohydrate EP Impurity D;Cefprozil Related Compound D (Z)-Isomer;Cefprozil Impurity 4(Cefprozil EP Impurity D);7-AMINO-3-[(Z)-PROP-1-ENYL]-3-CEPHEM-4-CARBOXYLIC ACID;Cefprozil EP Impurity D (Cefprozil USP Related Compound D);3-(cis-1-propenyl)-7-amino-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;7-Amino-8-oxo-3-[(1Z)-1-propen-1-yl]-5-thia-1-azabicyclo[4.2.0]oc t-2-ene-2-carboxylic acid;(6R,7R)-7-Amino-8-oxo-3-[(Z)-prop-1-enyl]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
CBNumber:
CB21475359
Molecular Formula:
C10H12N2O3S
Molecular Weight:
240.28
MOL File:
106447-44-3.mol
Modify Date:
2023/4/23 13:52:06

7-AMINO-3-[(Z)-PROP-1-ENYL]-3-CEPHEM-4-CARBOXYLIC ACID Properties

Boiling point 539.3±50.0 °C(Predicted)
Density 1.50±0.1 g/cm3(Predicted)
storage temp. Hygroscopic, -20°C Freezer, Under inert atmosphere
solubility Aqueous Base (Slightly), DMSO (Sparingly, Heated, Sonicated)
form Solid
pka 2.84±0.50(Predicted)
color Pale Yellow
Stability Hygroscopic
InChIKey ZYLDQHILNOZKIF-OXLALJFOSA-N

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS08
Signal word  Danger
Hazard statements  H317-H334
Precautionary statements  P261-P272-P280-P284-P302+P352-P304+P340+P312
Hazard Codes  Xi
Risk Statements  43
Safety Statements  22-24-37
WGK Germany  3
HS Code  2941906000

7-AMINO-3-[(Z)-PROP-1-ENYL]-3-CEPHEM-4-CARBOXYLIC ACID Chemical Properties,Uses,Production

Uses

(6R,7R)-7-Amino-8-oxo-3-(1Z)-1-propen-1-yl-5--thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid is an impurity of Cefprozil (C243910), an semisynthetic oral cephalosporin consisting of approx. 90:10 Z/E isomeric mixture and is an antibacterial agent.

7-AMINO-3-[(Z)-PROP-1-ENYL]-3-CEPHEM-4-CARBOXYLIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

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7-AMINO-3-[(Z)-PROP-1-ENYL]-3-CEPHEM-4-CARBOXYLIC ACID 3-(cis-1-propenyl)-7-amino-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid (6R,7R)-7-AMino-8-oxo-3-(1Z)-1-propen-1-yl-5--thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid (6R,7R)-7-Amino-8-oxo-3-[(Z)-prop-1-enyl]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid Cefprozil Related Compound D (30 mg) ((6R,7R)-7-amino-8-oxo-3-[(Z)-prop-1-enyl]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid) (6R,7R)-7-Amino-8-oxo-3-(1Z)-1-propen-1-yl-5--thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid (>90%) Cefprozil Related CoMpound D Cefprozil Monohydrate EP Impurity D Cefprozil Impurity 4(Cefprozil EP Impurity D) Cefprozil EP impurity D/(6R,7R)-7-amino-8-oxo-3-((Z)-prop-1-en-1-yl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid 7-Amino-8-oxo-3-[(1Z)-1-propen-1-yl]-5-thia-1-azabicyclo[4.2.0]oc t-2-ene-2-carboxylic acid Cefprozil Related Compound D (Z)-Isomer (6R,7R)-7-Amino-8-oxo-3-(1Z)-1-propen-1-yl-5--thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid (> 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-amino-8-oxo-3-(1Z)-1-propen-1-yl-, (6R,7R)- (6R,7R)-7-Amino-8-oxo-3-[(1Z)-prop-1-en-1-yl]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid Cefprozil Related Compound D ((6R,7R)-7-amino-8-oxo-3-[(Z)-prop-1-enyl]-5-thia-1-azabicyclo[4.2.0]o (1097986) (6R,7R)-7-Amino-8-oxo-3-((Z)-prop-1-en-1-yl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid (Cefprozil Impurity) Cefprozil Impurity D(EP) Cefprozil EP Impurity D (Cefprozil USP Related Compound D) 106447-44-3 Aromatics, Heterocycles, Impurities, Pharmaceuticals, Intermediates & Fine Chemicals, Sulfur & Selenium Compounds