7-Benzofurancarboxylicacid
- 中文别名:苯并呋喃-7-羧酸
- 中文释义:苯并呋喃-7-羧酸;N-BOC-(3S,4S)-二羟基-四氢吡咯;1,2-Cyclopentanedicarboxylicacid,1,2-diethyl ester;L-Carntine Fumarate;L-Carnitine fumarate;N-Methyl-3-fluorobenzylamine;(3-Fluorophenyl)-N-Methylmethanamine;(3-FLUOROBENZYL)METHYLAMINE;N-[4-Cyano-3-(Triflouromethyl)P
- 英文别名:1-benzofuran-7-carboxylic acid;
benzo[b]furan-7-carboxylic acid;
7-benzofurancarboxylic acid;
benzofuran-7-carboxylic acid;
7-benzofuranylcarboxylic acid;
Benzofuran-7-carbonsaeure;
7-benzofurancarbonsaeure
- CAS No.:90484-22-3
- 分子式:C9H6O3
- 分子量:162.14214
- 精确分子量:162.03200
- PSA:50.44000
- InChI:InChI=1/C9H6O3/c10-9(11)7-3-1-2-6-4-5-12-8(6)7/h1-5H,(H,10,11)
- 分子结构式:
物化性质
- 密度:
- 1.364g/cm3
- 沸点:
- 325.559ºC at 760 mmHg
- 闪点:
- 150.693ºC
- 折射率:
- 1.649
安全信息
- 密度:
- 1.364g/cm3
- 沸点:
- 325.559ºC at 760 mmHg
- 闪点:
- 150.693ºC
- 折射率:
- 1.649
海关数据
中国海关编码:2932999099
- 概述:
- 2932999099. 其他仅含氧杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
- 申报要素:
- 品名, 成分含量, 用途
- 摘要/Summary:
- 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%