5-Phenyl-1,3,4-oxadiazol-2-amine
Names
[ CAS No. ]:
1612-76-6
[ Name ]:
5-Phenyl-1,3,4-oxadiazol-2-amine
[Synonym ]:
1,3,4-Oxadiazol-2-amine, 5-phenyl-
5-Phenyl-1,3,4-oxadiazol-2-amine
MFCD00126383
5-Phenyl-[1,3,4]oxadiazol-2-ylamine
Chemical & Physical Properties
[ Density]:
1.3±0.1 g/cm3
[ Boiling Point ]:
332.3±25.0 °C at 760 mmHg
[ Melting Point ]:
237-242°C
[ Molecular Formula ]:
C8H7N3O
[ Molecular Weight ]:
161.161
[ Flash Point ]:
154.7±23.2 °C
[ Exact Mass ]:
161.058914
[ PSA ]:
64.94000
[ LogP ]:
1.45
[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C
[ Index of Refraction ]:
1.606
[ Storage condition ]:
2-8°C
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- RO0620000
- CHEMICAL NAME :
- 1,3,4-Oxadiazole, 2-amino-5-phenyl-
- CAS REGISTRY NUMBER :
- 1612-76-6
- LAST UPDATED :
- 199009
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C8-H7-N3-O
- MOLECULAR WEIGHT :
- 161.18
- WISWESSER LINE NOTATION :
- T5NN DOJ CZ ER
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 :
- 300 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
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 219 mg/kg
- TOXIC EFFECTS :
- Peripheral Nerve and Sensation - flaccid paralysis without anesthesia (usually neuromuscular blockage) Behavioral - changes in motor activity (specific assay) Behavioral - muscle weakness
- REFERENCE :
- FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia, Italy) V.8-43 1953-88 For publisher information, see FRMCE8 Volume(issue)/page/year: 13,629,1958
Safety Information
[ Hazard Codes ]:
Xn
[ Risk Phrases ]:
22-36/37/38
[ Safety Phrases ]:
26-36
[ HS Code ]:
2934999090
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%