品牌现货直购

7495-97-8

7495-97-8结构式

常用中文名：1-(diethylphosphoryloxy-ethyl-phosphoryl)ethane
常用英文名：1-(diethylphosphoryloxy-ethyl-phosphoryl)ethane
CAS号：7495-97-8
分子式：C₈H₂₀O₃P₂
分子量：226.19000
发布时间：2017-04-14 06:21:35
更新时间：2023-02-02 10:24:12

化源商城直购

英文名	1-[diethylphosphoryloxy(ethyl)phosphoryl]ethane
英文别名	diethylphosphinic anhydride diethylphosphinic acid anhydride Diethylphosphinigsaeure-anhydrid Phosphinic acid,anhydride Phosphinic acid,diethyl-,anhydride Diaethyl-phosphinsaeure-anhydrid bis(diethylphosphinic) anhydride diethylphosphonic anhydride 1,1,3,3-tetraethyldiphosphoxane 1,3-dioxide

密度	1.05g/cm3
沸点	282.6ºC at 760 mmHg
分子式	C₈H₂₀O₃P₂
分子量	226.19000
闪点	138.7ºC
精确质量	226.08900
PSA	62.99000
LogP	3.63880
折射率	1.421

CHEMICAL IDENTIFICATION

RTECS NUMBER :: SZ4725000

CHEMICAL NAME :: Phosphinic acid, diethyl-, anhydride

CAS REGISTRY NUMBER :: 7495-97-8

BEILSTEIN REFERENCE NO. :: 1778175

LAST UPDATED :: 199712

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C8-H20-O3-P2

MOLECULAR WEIGHT :: 226.22

WISWESSER LINE NOTATION :: OP2&2&OPO&2&2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 500 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: CBCCT* "Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. (National Academy of Science Library, 2101 Constitution Ave., NW, Washington, DC 20418) Volume(issue)/page/year: 9,131,1957