a-D-erythro-Hex-2-enopyranoside,ethyl 2,3-dideoxy- (9CI)
- 中文别名:乙基 2,3-二脱氧-D-己-2-烯基吡喃糖苷
- 英文别名:6-ethoxy-2-(hydroxymethyl)-3,6-dihydro-2H-pyran-3-ol;
ethyl 2,3-dideoxy-D-hex-2-enopyranoside
- CAS No.:23339-15-3
- 分子式:C8H14O4
- 分子量:0
- 精确分子量:174.08900
- PSA:58.92000
- InChI:The Key: BKOQEDWPMMCGPM-RNJXMRFFSA-N
- 分子结构式:
物化性质
- 密度:
- 1.19g/cm3
- 沸点:
- 316.9ºC at 760mmHg
- 闪点:
- 145.5ºC
- 折射率:
- 1.509
- 蒸汽压:
- 3.34E-05mmHg at 25°C
安全信息
- 密度:
- 1.19g/cm3
- 沸点:
- 316.9ºC at 760mmHg
- 闪点:
- 145.5ºC
- 折射率:
- 1.509
- 蒸汽压:
- 3.34E-05mmHg 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%