a-D-Galactopyranose,6-deoxy-1,2:3,4-bis-O-(1-methylethylidene)-
- 中文别名:1,2,3,4-二-O-异亚丙基-alpha-D-岩藻吡喃糖
- 中文释义:1,2,3,4-二-O-异亚丙基-alpha-D-岩藻吡喃糖;1,2,3,4-二-O-异亚丙基-ALPHA-D-岩藻吡喃糖;6-脱氧-1,2:3,4-二-O-异亚丙基-α-D-半乳糖吡喃糖苷
- 英文别名:1,2,3,4-DI-O-ISOPROPYLIDENE-α-D-FUCOPYRANOSE;
1,2,3,4-Di-O-isopropylidene-a-D-fucopyranose;
6-deoxy-1,2:3,4-di-O-iso-propylidene-D-galactopyranose
- CAS No.:4026-27-1
- 分子式:C12H20O5
- 分子量:244.28400
- 精确分子量:244.13100
- PSA:46.15000
- InChI:The Key: FBWQLTARTKWGMT-MBXMOIHESA-N
- 分子结构式:
物化性质
- 密度:
- 1.076 g/cm3
- 沸点:
- 285.665ºC at 760 mmHg
- 闪点:
- 108.939ºC
安全信息
- 密度:
- 1.076 g/cm3
- 沸点:
- 285.665ºC at 760 mmHg
- 闪点:
- 108.939ºC
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%