CAS 597-50-2|Triethylphosphine oxide

Introduction:Basic information about CAS 597-50-2|Triethylphosphine oxide, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
Common NameTriethylphosphine oxide
CAS Number597-50-2Molecular Weight134.15600
Density0.884g/cm3Boiling Point84ºC (3 torr)
Molecular FormulaC6H15OPMelting Point52-85ºC
MSDSChineseUSAFlash Point100.8ºC

Names

NameTriethylphosphine oxide
SynonymMore Synonyms

Chemical & Physical Properties

Density0.884g/cm3
Boiling Point84ºC (3 torr)
Melting Point52-85ºC
Molecular FormulaC6H15OP
Molecular Weight134.15600
Flash Point100.8ºC
Exact Mass134.08600
PSA26.88000
LogP2.40920
Index of Refraction1.399
InChIKeyZSSWXNPRLJLCDU-UHFFFAOYSA-N
SMILESCCP(=O)(CC)CC
Storage condition2-8℃
Stabilityhygroscopic
Water SolubilitySoluble in water.

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
SZ1640000
CHEMICAL NAME :
Phosphine oxide, triethyl-
CAS REGISTRY NUMBER :
597-50-2
BEILSTEIN REFERENCE NO. :
1741571
LAST UPDATED :
199709
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C6-H15-O-P

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LC - Lethal concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>1450 mg/m3/10M
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NDRC** National Defense Research Committee, Office of Scientific Research and Development, Progress Report. Volume(issue)/page/year: NDCrc-132,NOV1942

Safety Information

Personal Protective EquipmentEyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard CodesC
Risk Phrases34
Safety Phrases45-36/37/39-26
RIDADRUN 1759
WGK Germany3
RTECSSZ1640000

Synonyms

MFCD00013914
1-diethylphosphorylethane
CAS 537-64-4|bis(4-methylphenyl)mercury
CAS 39791-96-3|2-CHLORO-5,6-DIMETHYLBENZIMIDAZOLE
Recommended......
TOP