- 中文别名:二酮己二酸
- 中文释义:二酮己二酸;草醯二乙酸
- 英文别名:3,4-Dioxohexanedioic acid;
3,4-dioxo-3,4-dihydro-[2]naphthoic acid methyl ester;
3,4-dioxo-hexanedicarboxylic acid diethyl ester;
3,4-Dioxo-adipinsaeure-diaethylester;
3,4-Diketo-adipinsaeure;
3-carbomethoxy-1,2-naphthoquinone;
3,4-dioxo-adipic acid;
Ketipinsaeure;
3,4-dioxo-adipic acid diethyl ester;
2-Naphthalenecarboxylic acid,3,4-dihydro-3,4-dioxo-,methyl ester;
3,4-Dioxo-3,4-dihydro-[2]naphthoesaeure-methylester;
Ketipinsaeure-diaethylester;
3,4-Dioxo-adipinsaeure;
Naphthochinon-(1.2)-carbonsaeure-(3)-methylester;
3-Methoxycarbonyl-1,2-naphthochinon - cas No.:533-76-6
- 分子式:
(HOOCCH2CO)2
- 分子量:0
- 精确分子量:174.01600
- PSA:108.74000
- InChI:The Key: VMZXTHCNVOQXRZ-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.567g/cm3
- 沸点:
- 404.3ºC at 760 mmHg
- 闪点:
- 212.5ºC
- 折射率:
- 1.506
安全信息
- 密度:
- 1.567g/cm3
- 沸点:
- 404.3ºC at 760 mmHg
- 闪点:
- 212.5ºC
- 折射率:
- 1.506
海关数据
中国海关编码:2918300090
- 概述:
- 2918300090 其他含醛基或酮基不含其他含氧基羧酸(包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物). 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:
- 2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%