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Phosphoric acid,diethyl 2-propyn-1-yl ester

更新时间:2025-08-30 17:05:26

Phosphoric acid,diethyl 2-propyn-1-yl ester结构式
Phosphoric acid,diethyl 2-propyn-1-yl ester结构式
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常用名 Phosphoric acid,diethyl 2-propyn-1-yl ester 英文名 Phosphoric acid,diethyl 2-propyn-1-yl ester
CAS号 17118-80-8 分子量 192.14900
密度 1.123g/cm3 沸点 223.5ºC at 760mmHg
分子式 C7H13O4P 熔点 N/A
MSDS N/A 闪点 103.2ºC

 名称

英文名 diethyl prop-2-ynyl phosphate
英文别名 更多

 物理化学性质

密度 1.123g/cm3
沸点 223.5ºC at 760mmHg
分子式 C7H13O4P
分子量 192.14900
闪点 103.2ºC
精确质量 192.05500
PSA 76.57000
LogP 1.28770
蒸汽压 0.143mmHg at 25°C
折射率 1.432

 毒性和生态

 安全信息

海关编码 2919900090

 海关

海关编码 2919900090
中文概述 HS:2919900090 其他磷酸酯及其盐(包括乳磷酸盐)(包括它们的卤化,磺化,硝化和亚硝化衍生物) 增值税率:17.0% 退税率:9.0% 监管条件:AB(入境货物通关单,出境货物通关单) 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
监管条件 A.入境货物通关单 B.出境货物通关单
检验检疫 R.进口食品卫生监督检验 S.出口食品卫生监督检验 M.进口商品检验 N.出口商品检验
Summary 2919900090 other phosphoric esters and their salts, including lactophosphates; their halogenated, sulphonated, nitrated or nitrosated derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0%

 英文别名

phosphoric acid,diethyl 2-propynyl ester
Diethyl 2-propynyl phosphate
diethyl prop-2-yn-1-yl phosphate
prop-2-ynyl diethyl phosphate
diethylpropargyl phosphate
Ethyl 2-propynyl phosphate
phosphoric acid diethyl ester prop-2-ynyl ester
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