2-Propenoic acid,docosyl ester
- 中文别名:丙烯酸二十二烷酯
- 中文释义:丙烯酸二十二烷酯;丙烯酸二十二酯;Hexamethyl disilaurea;Urea, N,N\'-bis(trimethylsilyl)-;1,1-bis(trimethylsilyl)urea;1,3-Bis(trimethylsilyl)urea;Valtrate [INN];(1S,6S,7R,7aS)-4-[(acetyloxy)methyl]-6,7a-dihydro-1H-spiro[cyclopenta[c]pyran-7,2\'-oxirane]-1,6-diyl bis(3-m
- 英文别名:docosyl prop-2-enoate;
Docosyl acrylate;
docosanyl acrylate;
2-Propenoic acid docosyl ester;
Behenyl acrylate
- CAS No.:18299-85-9
- 分子式:
C25H48O2
- 分子量:380.36
- 精确分子量:380.36500
- PSA:26.30000
- InChI:InChI=1/C25H48O2/c1-3-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22-23-24-27-25(26)4-2/h4H,2-3,5-24H2,1H3
- 分子结构式:
物化性质
- 密度:
- 0.865g/cm3
- 沸点:
- 455.7ºC at 760mmHg
- 闪点:
- 178.4ºC
- 折射率:
- 1.455
- 蒸汽压:
- 1.71E-08mmHg at 25°C
安全信息
- 密度:
- 0.865g/cm3
- 沸点:
- 455.7ºC at 760mmHg
- 闪点:
- 178.4ºC
- 折射率:
- 1.455
- 蒸汽压:
- 1.71E-08mmHg at 25°C
海关数据
中国海关编码:2916129000
- 概述:
- 2916129000 其他丙烯酸酯. 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, 丙烯酸、丙烯酸盐或酯应报明包装
- 摘要/Summary:
- 2916129000 other esters of acrylic acid VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%