- 中文别名：diethylphosphoryl diethyl phosphate
- 中文释义：diethylphosphoryl diethyl phosphate
- 英文别名：diethylphosphoryl diethyl phosphate;
Phosphinic acid,diethyl-,anhydride with diethyl phosphate;
Diethylphosphinic acid anhydride with diethyl phosphate;
1,1-diethoxy-3,3-diethyldiphosphoxane 1,3-dioxide - cas No.：63886-53-3
- 分子式：
C8H20O5P2
- 分子量：258.18900
- 精确分子量：258.07900
- PSA：81.45000
- InChI：The Key: XRESZUDRGQQLFF-UHFFFAOYSA-N
- 分子结构式：
物化性质
- 密度：
- 1.132g/cm3
- 沸点：
- 289.3ºC at 760mmHg
- 闪点：
- 142.7ºC
- 折射率：
- 1.423
安全信息
- 密度：
- 1.132g/cm3
- 沸点：
- 289.3ºC at 760mmHg
- 闪点：
- 142.7ºC
- 折射率：
- 1.423
毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- SZ4900000
- CHEMICAL NAME :
- Phosphinic acid, diethyl-, anhydride with diethyl phosphate
- CAS REGISTRY NUMBER :
- 63886-53-3
- BEILSTEIN REFERENCE NO. :
- 1790896
- LAST UPDATED :
- 199712
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C8-H20-O5-P2
- MOLECULAR WEIGHT :
- 258.22
- WISWESSER LINE NOTATION :
- OP2&2&OPO&O2&O2
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