1H-Pyrazole,4-ethyl-4,5-dihydro-1-methyl-5-propyl-

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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

Related Compounds

  • 1H-Pyrazole,4-ethyl-4,5-dihydro-1-octyl-5-propyl-
  • 1H-Pyrazole,4-ethyl-4,5-dihydro-1-(phenylmethyl)-5-propyl-
  • 4-ethyl-5-propyl-4,5-dihydro-1H-pyrazole
  • 4-Ethyl-1-isopropyl-2-pyrazoline
  • 2-methyl-3-pyrrol-1-yl-5-thiophen-2-yl-3,4-dihydropyrazole
  • 1H-Pyrazole-3-carboxylicacid, 4,5-dihydro-1-methyl-5-oxo-, ethyl ester
  • 2-{[(3S)-3-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]-5-methylhexanamido]methyl}cyclopropane-1-carboxylic acid
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • tert-Butyl-DL-alanine
  • 3-[(Oxiran-2-yl)methyl]-1,2-oxazole