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a-D-Galactopyranose,6-deoxy-1,2:3,4-bis-O-(1-methylethylidene)-

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%

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