3149-62-0

• 常用中文名：methyl 2,3,4,6-tetra-O-methyl-alpha-D-mannopyranoside
• 常用英文名：methyl 2,3,4,6-tetra-O-methyl-alpha-D-mannopyranoside
• CAS号：3149-62-0
• 分子式：C₁₁H₂₂O₆
• 分子量：250.28900
• 发布时间：2016-07-31 13:44:25
• 更新时间：2024-01-27 11:08:39

名称

• 英文名: Methyl 2,3,4,6-tetra-O-methyl-α-D-mannopyranoside
• 英文别名: Methyl 2,3,4,6-tetra-O-benzoylhexopyranoside

物化性质

• 密度: 1.07g/cm3
• 沸点: 305.2ºC at 760mmHg
• 分子式: C₁₁H₂₂O₆
• 分子量: 250.28900
• 闪点: 117.5ºC
• 精确质量: 250.14200
• PSA: 55.38000
• LogP: 0.04910
• 折射率: 1.44

安全

• 海关编码: 2932999099

合成路线

530-26-7 74-88-4 ~% 3445-71-4 3149-62-0

文献：Kyowa Hakko Kirin Co., Ltd. Patent: EP2017281 A1, 2009 ; Location in patent: Page/Page column 35 ;

3445-71-4 ~% 3149-62-0

文献：Lee; Kim Carbohydrate Research, 1993 , vol. 240, p. 197 - 206

77-78-1 617-04-9 ~% 7225-55-0 27552-02-9 详细

文献：Mega, Tomohiro; Nishikawa, Atsushi; Ikenaka, Tokuji Carbohydrate Research, 1983 , vol. 112, p. 313 - 319

77-78-1 617-04-9 74-88-4 ~% 3149-62-0

文献：Drew; Goodyear; Haworth Journal of the Chemical Society, 1927 , p. 1243

617-04-9 74-88-4 ~97% 3149-62-0

文献：Matwiejuk, Martin; Thiem, Joachim European Journal of Organic Chemistry, 2011 , # 29 p. 5860 - 5878

186581-53-3 108-24-7 617-04-9 ~% 3149-62-0

文献：Inoue, Yuko; Nagasawa, Kinzo Carbohydrate Research, 1987 , vol. 168, p. 181 - 190

67-56-1 197631-81-5 ~25% 197631-83-7 3445-71-4 详细

文献：Crich, David; Sun, Sanxing Journal of the American Chemical Society, 1997 , vol. 119, # 46 p. 11217 - 11223

海关

海关编码	2932999099
中文概述	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
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%