1831-65-8

1831-65-8 structure
1831-65-8 structure
  • Name: Di-N-hexylmethylphosphine oxide
  • Chemical Name: 1-[hexyl(methyl)phosphoryl]hexane
  • CAS Number: 1831-65-8
  • Molecular Formula: C13H29OP
  • Molecular Weight: 232.34300
  • Create Date: 2016-07-22 07:45:16
  • Modify Date: 2024-01-17 19:08:30

Name 1-[hexyl(methyl)phosphoryl]hexane
Synonyms Phosphine oxide,dihexylmethyl
Di-N-hexylmethylphosphine oxide
Methyl-dihexylphosphinoxid
Methyl-di-n-hexyl-phosphinoxid
Density 0.869g/cm3
Boiling Point 356.7ºC at 760 mmHg
Molecular Formula C13H29OP
Molecular Weight 232.34300
Flash Point 169.5ºC
Exact Mass 232.19600
PSA 26.88000
LogP 5.13990
Vapour Pressure 5.9E-05mmHg at 25°C
Index of Refraction 1.43

CHEMICAL IDENTIFICATION

RTECS NUMBER :
SZ0180250
CHEMICAL NAME :
Phosphine oxide, dihexylmethyl-
CAS REGISTRY NUMBER :
1831-65-8
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C13-H29-O-P
MOLECULAR WEIGHT :
232.39
WISWESSER LINE NOTATION :
OP6&6&1

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#06308