4-PHENYL-1H-PYRAZOL-3-AMINE
Names
[ CAS No. ]:
5591-70-8
[ Name ]:
4-PHENYL-1H-PYRAZOL-3-AMINE
[Synonym ]:
skf1572
4-Phenylpyrazol-3-amine
3(or5)-amino-4-phenyl-pyrazol
4-Phenyl-1H-pyrazol-3-amine
4-(4-nitrophenyl)-1H-pyrazol-3-amine
USAF EL-34
3-AMINO-4-PHENYLPYRAZOLE
3(5)-amino-4-phenyl-1H-pyrazole
3-amino-4-phenyl-1H-pyrazol
3-AMINO-4-PHENYL-1H-PYRAZOLE
5-Amino-4-phenyl-1H-pyrazole
4-phenyl-1h-pyrazol-4-amin
3-amino-4-phenyl-pyrazol
Chemical & Physical Properties
[ Density]:
1.238g/cm3
[ Boiling Point ]:
394.4ºC at 760mmHg
[ Melting Point ]:
170-173 ℃
[ Molecular Formula ]:
C9H9N3
[ Molecular Weight ]:
159.18800
[ Flash Point ]:
220.9ºC
[ Exact Mass ]:
159.08000
[ PSA ]:
54.70000
[ LogP ]:
2.24010
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- UQ6104000
- CHEMICAL NAME :
- Pyrazole, 3-amino-4-phenyl-
- CAS REGISTRY NUMBER :
- 5591-70-8
- LAST UPDATED :
- 199803
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C9-H9-N3
- MOLECULAR WEIGHT :
- 159.21
- WISWESSER LINE NOTATION :
- T5MNJ CZ DR
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 400 mg/kg
- TOXIC EFFECTS :
- Behavioral - altered sleep time (including change in righting reflex) Behavioral - somnolence (general depressed activity) Behavioral - muscle weakness
- 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: 7,259,1964
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 200 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD277-689
Safety Information
[ Symbol ]:
GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H302-H315-H319-H335
[ Precautionary Statements ]:
P261-P305 + P351 + P338
[ Hazard Codes ]:
C
[ Risk Phrases ]:
22-36/37/38
[ RIDADR ]:
NONH for all modes of transport