1,1-Cyclopentanedicarboxylicacid
- 中文别名:1,1-环戊基二羧酸
- 中文释义:1,1-环戊基二羧酸;6-methoxy-2,3-dihydro-4H-chromen-4-one;3-ethyl-1-[(4-methoxyphenyl)carbonyl]-5-(trifluoromethyl)-4,5-dihydro-1H-pyrazol-5-ol;dimethyl(methylthio)sulfonium tetra-fluoroborate;RARECHEM AL BO 1183;5-BROMOANTHRANILIC ACID;5-BROMO-2-AMINOBENZOI
- 英文别名:Cyclopentane-1,1-dicarboxylic acid;
CYCLOPENTANE-1,1-DICARBOXYLIC ACID
- CAS No.:5802-65-3
- 分子式:
C7H10O4
- 分子量:158.1519
- 精确分子量:158.05800
- PSA:74.60000
- InChI:InChI=1/C7H10O4/c8-5(9)7(6(10)11)3-1-2-4-7/h1-4H2,(H,8,9)(H,10,11)
- 分子结构式:
物化性质
- 密度:
- 1.416g/cm3
- 沸点:
- 368.9ºC at 760mmHg
- 闪点:
- 191.1ºC
- 折射率:
- 1.542
安全信息
- 密度:
- 1.416g/cm3
- 沸点:
- 368.9ºC at 760mmHg
- 闪点:
- 191.1ºC
- 折射率:
- 1.542
海关数据
中国海关编码:2917209090
- 概述:
- HS:2917209090 其他(环烷、环烯、环萜烯)多元羧酸 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, 对苯二甲酸请注明4-CBA值, 对苯二甲酸请注明P-TL酸值, 对苯二甲酸请注明色度, 对苯二甲酸请注明水分
- 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
- 摘要/Summary:
- 2917209090 other cyclanic, cyclenic or cyclotherpenic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their 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%