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73986-81-9

73986-81-9结构式
73986-81-9结构式

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英文名 Phosphine oxide, butyldipentyl
英文别名 Butyldipentylphosphine oxide
密度 0.868g/cm3
沸点 371.7ºC at 760 mmHg
分子式 C14H31OP
分子量 246.36900
闪点 178.6ºC
精确质量 246.21100
PSA 26.88000
LogP 5.53000
折射率 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