4-(1-Methylhydrazino)thiazol-2(5H)-one
Names
[ CAS No. ]:
34551-16-1
[ Name ]:
4-(1-Methylhydrazino)thiazol-2(5H)-one
Chemical & Physical Properties
[ Density]:
1.58g/cm3
[ Boiling Point ]:
261.4ºC at 760 mmHg
[ Molecular Formula ]:
C4H7N3OS
[ Molecular Weight ]:
145.18300
[ Flash Point ]:
111.9ºC
[ Exact Mass ]:
145.03100
[ PSA ]:
83.99000
[ LogP ]:
0.19310
[ Index of Refraction ]:
1.713
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- XJ7054350
- CHEMICAL NAME :
- 2(5H)-Thiazolone, 4-(1-methylhydrazino)-
- CAS REGISTRY NUMBER :
- 34551-16-1
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C4-H7-N3-O-S
- MOLECULAR WEIGHT :
- 145.20
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 616 mg/kg
- TOXIC EFFECTS :
- Behavioral - convulsions or effect on seizure threshold
- REFERENCE :
- RPTOAN Russian Pharmacology and Toxicology (English Translation). Translation of FATOAO. (Euromed Pub., 33, Woodlands Rd., Surbiton, Surrey, UK) V.30- 1967- Volume(issue)/page/year: 43,213,1980