4-((5-Methyl-1,3,4-thiadiazol-2-yl)amino)-4-oxo-2-butenoic acid methyl ester
Suppliers
Names
[ CAS No. ]:
81542-43-0
[ Name ]:
4-((5-Methyl-1,3,4-thiadiazol-2-yl)amino)-4-oxo-2-butenoic acid methyl ester
Chemical & Physical Properties
[ Density]:
1.408g/cm3
[ Molecular Formula ]:
C8H9N3O3S
[ Molecular Weight ]:
227.24000
[ Exact Mass ]:
227.03600
[ PSA ]:
109.42000
[ LogP ]:
0.58720
[ Index of Refraction ]:
1.606
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- EM9257800
- CHEMICAL NAME :
- 2-Butenoic acid, 4-((5-methyl-1,3,4-thiadiazol-2-yl)amino)-4-oxo-, methyl ester
- CAS REGISTRY NUMBER :
- 81542-43-0
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C8-H9-N3-O3-S
- MOLECULAR WEIGHT :
- 227.26
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Unreported
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 350 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- FRZKAP Farmatsevtichnii Zhurnal (Kiev). (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.3- 1930- Volume(issue)/page/year: (5),26,1983