a-D-Xylopyranosyl bromide,2,3,4-triacetate
- 中文别名:2,3,4-三-O-乙酰基-α-D-木吡喃糖苷溴
- 中文释义:2,3,4-三-O-乙酰基-α-D-木吡喃糖苷溴;2,3,4-O-三乙酰基-beta-D-溴代木糖;2,3,4-O-三乙酰基-A-D-溴代木糖
- 英文别名:Bromo 2,3,4-Tri-O-acetyl-α-D-xylopyranoside;
[(3R,4S,5R,6R)-4,5-diacetyloxy-6-bromooxan-3-yl] acetate
- CAS No.:3068-31-3
- 分子式:C11H15BrO7
- 分子量:339.14
- 精确分子量:338.00000
- PSA:88.13000
- InChI:The Key: AVNRQUICFRHQDY-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 外观与性状:
- 灰白色固体
- 熔点:
- 88-90ºC
安全信息
- 外观与性状:
- 灰白色固体
- 熔点:
- 88-90ºC
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%