5-Phenyl-1,3,4-oxadiazol-2-amine

Modify Date: 2024-01-08 21:37:57

5-Phenyl-1,3,4-oxadiazol-2-amine Structure
5-Phenyl-1,3,4-oxadiazol-2-amine structure
Common Name 5-Phenyl-1,3,4-oxadiazol-2-amine
CAS Number 1612-76-6 Molecular Weight 161.161
Density 1.3±0.1 g/cm3 Boiling Point 332.3±25.0 °C at 760 mmHg
Molecular Formula C8H7N3O Melting Point 237-242°C
MSDS N/A Flash Point 154.7±23.2 °C

 Names

Name 5-Phenyl-1,3,4-oxadiazol-2-amine
Synonym More Synonyms

 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

 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

 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%

 Synonyms

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