6,7-Dihydroxy-2,3-dihydrobenzofuran
- 中文别名:6,7-二羟基-2,3-二氢苯并呋喃
- 英文别名:2,3-dihydro-1-benzofuran-6,7-diol;
2,3-dihydro-benzofuran-6,7-diol;
6,7-Dihydroxy-2,3-dihydrobenzofuran;
BENZOFURAN-6,7-DIOL;
6,7-Benzofurandiol
- cas No.:42484-95-7
- 分子式:C8H8O3
- 分子量:152.14732
- 精确分子量:152.04700
- PSA:49.69000
- InChI:The Key: QYEVTADDYREVHU-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.429 g/cm3
- 沸点:
- 321ºC at 760 mmHg
- 闪点:
- 147.9ºC
- 折射率:
- 1.657
安全信息
- 密度:
- 1.429 g/cm3
- 沸点:
- 321ºC at 760 mmHg
- 闪点:
- 147.9ºC
- 折射率:
- 1.657
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%