1-cyanoethyl diethyl phosphate
- 中文别名：(1-氰基乙基)二乙基磷酸酯
- 英文别名：1-cyanoethyl diethyl phosphate;
O2&O-<1-Cyan-aethyl>-O,O-diaethyl-phosphat;
1-Cyanethyldiethylphosphat;
OPO&Phosphoric acid,1-cyanoethyl diethyl ester;
WLN: NCY1&2-Diaethoxyphosphoryloxy-propionitril;
Diethyl 1-cyanoethyl phosphate
- CAS No.：19239-48-6
- 分子式：
C7H14NO4P
- 分子量：207.16400
- 精确分子量：207.06600
- PSA：78.36000
- 分子结构式：
物化性质
- 密度：
- 1.144g/cm3
- 沸点：
- 274.5ºC at 760 mmHg
- 闪点：
- 119.8ºC
- 折射率：
- 1.426
- 蒸汽压：
- 0.00538mmHg at 25°C
安全信息
- 密度：
- 1.144g/cm3
- 沸点：
- 274.5ºC at 760 mmHg
- 闪点：
- 119.8ºC
- 折射率：
- 1.426
- 蒸汽压：
- 0.00538mmHg at 25°C
毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- TB9300000
- CHEMICAL NAME :
- Phosphoric acid, 1-cyanoethyl diethyl ester
- CAS REGISTRY NUMBER :
- 19239-48-6
- BEILSTEIN REFERENCE NO. :
- 1783265
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C7-H14-N-O4-P
- MOLECULAR WEIGHT :
- 207.19
- WISWESSER LINE NOTATION :
- NCY1&OPO&O2&O2
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#01345
海关数据
中国海关编码：2926909090
- 概述：
- 2926909090 其他腈基化合物. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0%
- 申报要素：
- 品名, 成分含量, 用途
- 摘要/Summary：
- HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%
