Cephalosporin C
Names
[ CAS No. ]:
61-24-5
[ Name ]:
Cephalosporin C
[Synonym ]:
4-27-00-05902
cephalosphorin C
5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 3-[(acetyloxy)methyl]-7-[(5-amino-5-carboxy-1-oxopentyl)amino]-8-oxo-, (6R,7R)-
[6R-[6a,7b(R*)]]-3-[(Acetyloxy)methyl]-7-[(5-amino-5-carboxy-1-oxopentyl)amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid
cephalosporn C
Centropazine
Cephalosporin
Cephalosporin C
(6R,7R)-3-(Acetoxymethyl)-7-[(5-amino-5-carboxypentanoyl)amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
(6R,7R)-3-(Acetoxymethyl)-7-[(5-amino-5-carboxypentanoyl)amino]-8 -oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
7-(D-5-Amino-5-carboxyvaleramido)-3-(hydroxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid Acetate
cefalosporin C
Centpropazine
(6R,7R)-3-[(acetyloxy)methyl]-7-[(5-amino-5-carboxypentanoyl)amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
Chemical & Physical Properties
[ Density]:
1.6±0.1 g/cm3
[ Boiling Point ]:
814.7±65.0 °C at 760 mmHg
[ Molecular Formula ]:
C16H21N3O8S
[ Molecular Weight ]:
415.418
[ Flash Point ]:
446.5±34.3 °C
[ Exact Mass ]:
415.104950
[ PSA ]:
205.12000
[ LogP ]:
-0.20
[ Vapour Pressure ]:
0.0±6.3 mmHg at 25°C
[ Index of Refraction ]:
1.639
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- XI0331650
- CHEMICAL NAME :
- 5-Thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic acid, 7-(5-amino-5-carboxyvaleramido)-3- (hydroxymethyl)-8-oxo-, acetate (ester)
- CAS REGISTRY NUMBER :
- 61-24-5
- BEILSTEIN REFERENCE NO. :
- 0065348
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C16-H21-N3-O8-S
- MOLECULAR WEIGHT :
- 415.46
- WISWESSER LINE NOTATION :
- T46 ANV ES GUTJ CMV3YZVQ G1OV1 HVQ
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 5 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- 85GDA2 "CRC Handbook of Antibiotic Compounds," Vols.1- , Berdy, J., Boca Raton, FL, CRC Press, 1980- Volume(issue)/page/year: 4(1),96,1980 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-RUSSIA:STEL 0.3 mg/m3 JAN 1993