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

73986-81-9

73986-81-9 structure

73986-81-9 structure

Name: Phosphine oxide, butyldipentyl-
Chemical Name: Phosphine oxide, butyldipentyl
CAS Number: 73986-81-9
Molecular Formula: C₁₄H₃₁OP
Molecular Weight: 246.36900
Create Date: 2016-12-27 05:10:56
Modify Date: 2024-02-07 18:28:11

Name	Phosphine oxide, butyldipentyl
Synonyms	Butyldipentylphosphine oxide

Density	0.868g/cm3
Boiling Point	371.7ºC at 760 mmHg
Molecular Formula	C₁₄H₃₁OP
Molecular Weight	246.36900
Flash Point	178.6ºC
Exact Mass	246.21100
PSA	26.88000
LogP	5.53000
Index of Refraction	1.433

CHEMICAL IDENTIFICATION

RTECS NUMBER :: SY9950000

CHEMICAL NAME :: Phosphine oxide, butyldipentyl-

CAS REGISTRY NUMBER :: 73986-81-9

LAST UPDATED :: 197901

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C14-H31-O-P

MOLECULAR WEIGHT :: 246.42

WISWESSER LINE NOTATION :: OP5&5&4

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#03111