a-D-Galactopyranoside,3-nitrophenyl
- 中文别名:3-硝基苯-α-D-吡喃半乳糖苷
- 中文释义:3-硝基苯-Alpha-D-吡喃半乳糖苷;3-硝基苯基-Α-D-吡喃半乳糖苷;3-硝基苯基-alpha-D-吡喃葡糖
- 英文别名:3-Nitrophenyl α-D-galacto-pyran-oside;
(2R,3R,4S,5R,6R)-2-(hydroxymethyl)-6-(3-nitrophenoxy)oxane-3,4,5-triol;
3-Nitrophenyl a-D-galactopyranoside
- CAS No.:52571-71-8
- 分子式:
C12H15NO8
- 分子量:301.25
- 精确分子量:301.08000
- PSA:145.20000
- InChI:The Key: VCCMGHVCRFMITI-OSUNSFLBSA-N
- 分子结构式:
物化性质
- 密度:
- 1.599±0.06 g/cm3 (20ºC 760 Torr)
- 沸点:
- 573.5ºC at 760 mmHg
- 闪点:
- 300.6ºC
安全信息
- 密度:
- 1.599±0.06 g/cm3 (20ºC 760 Torr)
- 沸点:
- 573.5ºC at 760 mmHg
- 闪点:
- 300.6ºC
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%