1H-Pyrazole,4-ethyl-4,5-dihydro-1-methyl-5-propyl-
Names
[ CAS No. ]:
14339-24-3
[ Name ]:
1H-Pyrazole,4-ethyl-4,5-dihydro-1-methyl-5-propyl-
[Synonym ]:
1-Methyl-4-aethyl-5-propyl-2-pyrazolin
2-Pyrazoline,4-ethyl-1-methyl-5-propyl
4-ethyl-1-methyl-5-propyl-4,5-dihydro-1H-pyrazole
Chemical & Physical Properties
[ Density]:
0.95g/cm3
[ Boiling Point ]:
207.8ºC at 760 mmHg
[ Molecular Formula ]:
C9H18N2
[ Molecular Weight ]:
154.25300
[ Flash Point ]:
79.5ºC
[ Exact Mass ]:
154.14700
[ PSA ]:
15.60000
[ LogP ]:
1.48600
[ Vapour Pressure ]:
0.221mmHg at 25°C
[ Index of Refraction ]:
1.504
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- UQ8966000
- CHEMICAL NAME :
- 2-Pyrazoline, 4-ethyl-1-methyl-5-propyl-
- CAS REGISTRY NUMBER :
- 14339-24-3
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C9-H18-N2
- MOLECULAR WEIGHT :
- 154.29
- WISWESSER LINE NOTATION :
- T5NN BUTJ A1 D2 E3
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 56 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#03585