a-D-erythro-Hexopyranoside, methyl2,3-dideoxy-4,6-O-(phenylm
- 中文别名:甲基 4,6-O-苯亚甲基-2,3-二脱氧六吡喃糖苷
- 中文释义:甲基 4,6-O-苯亚甲基-2,3-二脱氧六吡喃糖苷
- 英文别名:6-methoxy-2-phenylhexahydropyrano[3,2-d][1,3]dioxine;
a-D-erythro-Hexopyranoside, methyl2,3-dideoxy-4,6-O-(phenylmethylene)- (9CI)
- cas No.:16848-76-3
- 分子式:C14H18O4
- 分子量:250.2903
- 精确分子量:250.12100
- PSA:36.92000
- InChI:The Key: LASCUIFSNMHEDR-MQYQWHSLSA-N
- 分子结构式:
物化性质
- 密度:
- 1.18g/cm3
- 沸点:
- 364.1ºC at 760mmHg
- 闪点:
- 136.6ºC
- 折射率:
- 1.543
- 蒸汽压:
- 3.61E-05mmHg at 25°C
安全信息
- 密度:
- 1.18g/cm3
- 沸点:
- 364.1ºC at 760mmHg
- 闪点:
- 136.6ºC
- 折射率:
- 1.543
- 蒸汽压:
- 3.61E-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%