5-(O-TOLYL)-1,3,4-OXADIAZOL-2-AMINE

Names

[ CAS No. ]:
1750-78-3

[ Name ]:
5-(O-TOLYL)-1,3,4-OXADIAZOL-2-AMINE

[Synonym ]:
MFCD00652824

Chemical & Physical Properties

[ Density]:
1.229g/cm3

[ Boiling Point ]:
346.5ºC at 760 mmHg

[ Molecular Formula ]:
C₉H₉N₃O

[ Molecular Weight ]:
175.18700

[ Flash Point ]:
163.4ºC

[ Exact Mass ]:
175.07500

[ PSA ]:
64.94000

[ LogP ]:
2.20840

[ Vapour Pressure ]:
5.72E-05mmHg at 25°C

[ Index of Refraction ]:
1.594

[ Storage condition ]:
2-8°C

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: RO0660000

CHEMICAL NAME :: 1,3,4-Oxadiazole, 2-amino-5-(o-tolyl)-

CAS REGISTRY NUMBER :: 1750-78-3

LAST UPDATED :: 199009

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C9-H9-N3-O

MOLECULAR WEIGHT :: 175.21

WISWESSER LINE NOTATION :: T5NN DOJ CZ ER B1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 375 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 9,478,1966

Safety Information

[ Hazard Codes ]:
C

[ Safety Phrases ]:
26-36/37/39-45

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%