Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Triethylphosphine oxide
Price:
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Triethylphosphine oxide
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

597-50-2

597-50-2 structure

597-50-2 structure

Name: Triethylphosphine oxide
Chemical Name: Triethylphosphine oxide
CAS Number: 597-50-2
Molecular Formula: C₆H₁₅OP
Molecular Weight: 134.15600
Catalog: Organic raw materials Organic phosphine compound
Create Date: 2018-04-24 08:00:00
Modify Date: 2024-01-06 18:04:42

Name	Triethylphosphine oxide
Synonyms	MFCD00013914 1-diethylphosphorylethane

Density	0.884g/cm3
Boiling Point	84ºC (3 torr)
Melting Point	52-85ºC
Molecular Formula	C₆H₁₅OP
Molecular Weight	134.15600
Flash Point	100.8ºC
Exact Mass	134.08600
PSA	26.88000
LogP	2.40920
Index of Refraction	1.399
Storage condition	2-8℃
Stability	hygroscopic
Water Solubility	Soluble in water.

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

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes	C
Risk Phrases	34
Safety Phrases	45-36/37/39-26
RIDADR	UN 1759
WGK Germany	3
RTECS	SZ1640000