 Home > Encyclopedia > Cefroxadine

Cefroxadine

Cefroxadine structure

CAS No:
51762-05-1
Formula:
C16H19N3O5S
Chemical Name:
Cefroxadine
Synonyms:
5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid,7-[[(2R)-2-amino-2-(1,4-cyclohexadien-1-yl)acetyl]amino]-3-methoxy-8-oxo-,(6R,7R)-;5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid,7-[(amino-1,4-cyclohexadien-1-ylacetyl)amino]-3-methoxy-8-oxo-,[6R-[6α,7β(R*)]]-;5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid,7-[[(2R)-amino-1,4-cyclohexadien-1-ylacetyl]amino]-3-methoxy-8-oxo-,(6R,7R)-;(6R,7R)-7-[[(2R)-2-Amino-2-(1,4-cyclohexadien-1-yl)acetyl]amino]-3-methoxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;CGP 9000;Cefroxadine;Oraspor;109945-75-7
Categories:
Active Pharmaceutical Ingredients > Antibiotics

Cefroxadine Basic Attributes

Molecular Weight：

365.4

Exact Mass：

365.40

EC Number：

257-391-8

PSA：

147

XLogP3：

0.96170

Density：

1.5 g/cm3

Melting Point：

170 °C (decomp)

Boiling Point：

719.3ºC at 760 mmHg

Flash Point：

388.8ºC

Refractive Index：

1.678

Toxicity：

Abdominal-rat LD50: 6000 mg/kg; Abdominal-mouse LD50: 7090 mg/kg

Flammability characteristics：

Thermal decomposition emits toxic nitrogen oxides and sulfur oxide fumes

Specific rotation：

D20 +87° (c = 1.093 in 0.1N HCl)

Storage features：

The warehouse is low-temperature, ventilated and dry

Precautionary statement(s)：

P261, P272, P280, P285, P302+P352, P304+P341, P321, P333+P313, P342+P311, P363, P501

Hazard Statements：

H317

Toxicity class：

practically nontoxic

Antibacterial.