2-Naphthalenecarboxylicacid, 4-chloro-1-hydroxy-, phenyl ester
- 中文别名:4-氯-1-羟基-2-萘甲酸苯酯
- 中文释义:4-氯-1-羟基-2-萘甲酸苯酯;2-Methyl-5,7-dihydrothieno(3,4-d)pyrimidine;5,7-Dihydro-2-methylthieno(3,4-d)pyrimidine;FEMA No. 3338;UNII-56X379115Y;Thieno[3,4-D]pyrimidine,5,7-dihydro-2-methyl;2-Methyl-5,7-dihydrothieno[3,4-d]pyrimidine;Popcorn aroma;ethyl 2-(chl
- 英文别名:phenyl 4-chloro-1-hydroxynaphthalene-2-carboxylate;
Phenyl 4-chloro-1-hydroxy-2-naphthoate
- CAS No.:36268-75-4
- 分子式:C17H11ClO3
- 分子量:298.73
- 精确分子量:298.04000
- PSA:46.53000
- InChI:InChI=1/C17H11ClO3/c18-15-10-14(16(19)13-9-5-4-8-12(13)15)17(20)21-11-6-2-1-3-7-11/h1-10,19H
- 分子结构式:
物化性质
- 密度:
- 1.374 g/cm3
- 沸点:
- 461.7ºC at 760 mmHg
- 闪点:
- 233ºC
- 折射率:
- 1.684
安全信息
- 密度:
- 1.374 g/cm3
- 沸点:
- 461.7ºC at 760 mmHg
- 闪点:
- 233ºC
- 折射率:
- 1.684
海关数据
中国海关编码:2918290000
- 概述:
- 2918290000 其他含酚基但不含其他含氧基羧酸及其酸酐、酰卤化物、过氧化物和过氧酸及它们的衍生物。监管条件:AB(入境货物通关单,出境货物通关单)。增值税率:17.0%。退税率:9.0%。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
- 摘要/Summary:
- HS: 2918290000 other carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) VAT:17.0% MFN tariff:6.5% General tariff:30.0%