2-(Butylamino)-4,5-diphenyloxazole

Names

[ CAS No. ]:
20503-68-8

[ Name ]:
2-(Butylamino)-4,5-diphenyloxazole

Chemical & Physical Properties

[ Density]:
1.103g/cm3

[ Boiling Point ]:
415.9ºC at 760 mmHg

[ Molecular Formula ]:
C₁₉H₂₀N₂O

[ Molecular Weight ]:
292.37500

[ Flash Point ]:
205.3ºC

[ Exact Mass ]:
292.15800

[ PSA ]:
41.29000

[ LogP ]:
4.64250

[ Vapour Pressure ]:
3.98E-07mmHg at 25°C

[ Index of Refraction ]:
1.589

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: RP6785000

CHEMICAL NAME :: Oxazole, 2-(butylamino)-4,5-diphenyl-

CAS REGISTRY NUMBER :: 20503-68-8

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C19-H20-N2-O

MOLECULAR WEIGHT :: 292.41

WISWESSER LINE NOTATION :: T5N COJ BM4 DR& ER

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 4 gm/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: 11,1092,1968

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

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%