3-Benzofuranethanol,3-(4-methylbenzenesulfonate)
- 中文别名:2-(1-苯并呋喃-3-基)-4-甲基苯磺酸乙酯
- 中文释义:2-(1-苯并呋喃-3-基)-4-甲基苯磺酸乙酯
- 英文别名:2-(1-BENZOFURAN-3-YL)ETHYL 4-METHYLBENZENESULFONATE;
3-benzo[b]furanethanol tosylate;
2-(benzofuran-3-yl)ethy 4-methylbenzenesulfonate;
3-benzofuranethanol;
Y8494
- CAS No.:26278-25-1
- 分子式:C17H16O4S
- 分子量:316.37
- 精确分子量:316.07700
- PSA:64.89000
- InChI:The Key: OEJOFPWUQPRTDR-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.275g/cm3
- 熔点:
- 61ºC
- 沸点:
- 480.6ºC at 760 mmHg
- 闪点:
- 244.5ºC
- 折射率:
- 1.609
- 蒸汽压:
- 6.22E-09mmHg at 25°C
安全信息
- 密度:
- 1.275g/cm3
- 熔点:
- 61ºC
- 沸点:
- 480.6ºC at 760 mmHg
- 闪点:
- 244.5ºC
- 折射率:
- 1.609
- 蒸汽压:
- 6.22E-09mmHg at 25°C
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%