5,7-DIMETHYLADAMANTANE-1,3-DICARBOXYLIC ACID
- 中文别名:1,3 -二甲基-5,7 -金刚烷羧酸
- 中文释义:5,7-二甲基金刚烷-1,3-二羧酸;5,7-二甲基金刚烷-1,3-二甲酸
- 英文别名:5,7-Dimethyladamantane-1,3-dicarboxylic acid;
1,3-Me2-5,7-Ad(COOH)2;
5,7-dimethyl-1,3-adamantane dicarboxylic acid;
1.3-Dimethyladamantan-5.7-dicarbonsaeure;
1,3-Dimethyl-5,7-adamantanedicarboxylic acid;
1,3-dimethyladamantane-5,7-dicarboxylic acid
- CAS No.:13928-68-2
- 分子式:C14H20O4
- 分子量:0
- 精确分子量:252.13600
- PSA:74.60000
- InChI:InChI=1/C14H20O4/c1-11-3-12(2)6-13(4-11,9(15)16)8-14(5-11,7-12)10(17)18/h3-8H2,1-2H3,(H,15,16)(H,17,18)
- 分子结构式:
物化性质
- 密度:
- 1.379g/cm3
- 熔点:
- 273-274℃ (acetic acid )
- 沸点:
- 371.4ºC at 760 mmHg
- 闪点:
- 192.6ºC
- 折射率:
- 1.61
- 蒸汽压:
- 1.55E-06mmHg at 25°C
安全信息
- 密度:
- 1.379g/cm3
- 熔点:
- 273-274℃ (acetic acid )
- 沸点:
- 371.4ºC at 760 mmHg
- 闪点:
- 192.6ºC
- 折射率:
- 1.61
- 蒸汽压:
- 1.55E-06mmHg at 25°C
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%