Phosphine oxide,tripentyl

Modify Date: 2025-08-20 22:15:20

Phosphine oxide,tripentyl Structure
Phosphine oxide,tripentyl structure
Common Name Phosphine oxide,tripentyl
CAS Number 3084-47-7 Molecular Weight 260.39600
Density 0.867g/cm3 Boiling Point 386.3ºC at 760mmHg
Molecular Formula C15H33OP Melting Point N/A
MSDS N/A Flash Point 187.4ºC

 Names

Name Phosphine oxide,tripentyl
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.867g/cm3
Boiling Point 386.3ºC at 760mmHg
Molecular Formula C15H33OP
Molecular Weight 260.39600
Flash Point 187.4ºC
Exact Mass 260.22700
PSA 26.88000
LogP 5.92010
Index of Refraction 1.435
InChIKey SAIZTOCXWYRRNW-UHFFFAOYSA-N
SMILES CCCCCP(=O)(CCCCC)CCCCC

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
SZ1675000
CHEMICAL NAME :
Phosphine oxide, tripentyl-
CAS REGISTRY NUMBER :
3084-47-7
BEILSTEIN REFERENCE NO. :
1774351
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C15-H33-O-P
MOLECULAR WEIGHT :
260.45
WISWESSER LINE NOTATION :
OP5&5&5

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#03653

 Safety Information

HS Code 2931900090

 Synthetic Route

~%

Phosphine oxide,tripentyl Structure

Phosphine oxide...

CAS#:3084-47-7

Literature: Mann; Purdie Journal of the Chemical Society, 1935 , p. 1557

 Customs

HS Code 2931900090
Summary 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

 Synonyms

tripentyl-phosphineoxid
tripenetyl-phosphine oxide
triamylphosphine oxide
1-diamylphosphorylpentane
Tri-n-pentylphosphinoxid
tripentylphosphine oxide
TRI-N-AMYL PHOSPHINE OXIDE
Tripentyl-phosphinoxid
Tri-n-pentylphosphine oxide
1-dipentylphosphorylpentane
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