4348-68-9

• 常用中文名：2,3,5-三-O-苯甲酰基-α-D-溴化阿拉伯呋喃糖
• 常用英文名：2,3,5-tri-O-benzoyl-α-D-brominated arabinose
• CAS号：4348-68-9
• 分子式：C₂₆H₂₁BrO₇
• 分子量：525.34500
• 发布时间：2016-06-04 06:31:41
• 更新时间：2025-08-27 18:25:47

名称

• 中文名: 2,3,5-三-O-苯甲酰基-α-D-阿拉伯呋喃糖基溴化物
• 英文名: [(2R,3R,4S,5R)-3,4-dibenzoyloxy-5-bromooxolan-2-yl]methyl benzoate
• 英文别名: 2,3,5-Tri-O-benzoyl-|A-D-arabinofuranosyl bromide

物化性质

• 密度: 1.49g/cm3
• 沸点: 611.4ºC at 760 mmHg
• 分子式: C₂₆H₂₁BrO₇
• 分子量: 525.34500
• 闪点: 323.6ºC
• 精确质量: 524.04700
• PSA: 88.13000
• LogP: 4.41440
• 外观性状: 白色粉末
• 折射率: 1.636
• 储存条件: 2-8°C

安全

• WGK德国: 3
• 海关编码: 2932190090

合成路线

7473-42-9 ~27% 4348-68-9

文献：Schneider; Engelhardt; Stobbe; Fenning; Chapman Journal of Labelled Compounds and Radiopharmaceuticals, 1997 , vol. 39, # 7 p. 541 - 557

10323-20-3 ~% 4348-68-9

文献：Ness; Fletcher Journal of the American Chemical Society, 1958 , vol. 80, p. 2007,2009

98-88-4 ~% 4348-68-9

文献：Ness; Fletcher Journal of the American Chemical Society, 1958 , vol. 80, p. 2007,2009

7473-42-9 ~% 70051-90-0 4348-68-9

文献：Ness; Fletcher Journal of the American Chemical Society, 1958 , vol. 80, p. 2007,2009

28697-53-2 ~% 4348-68-9

文献：Schneider; Engelhardt; Stobbe; Fenning; Chapman Journal of Labelled Compounds and Radiopharmaceuticals, 1997 , vol. 39, # 7 p. 541 - 557

56607-40-0 ~% 4348-68-9

文献：Schneider; Engelhardt; Stobbe; Fenning; Chapman Journal of Labelled Compounds and Radiopharmaceuticals, 1997 , vol. 39, # 7 p. 541 - 557

532-20-7 ~% 4348-68-9

文献：Juers, Stefan; Thiem, Joachim Journal of Carbohydrate Chemistry, 2005 , vol. 24, # 8-9 p. 843 - 847

上下游产品

上游产品  5
7473-42-9 10323-20-3 98-88-4 28697-53-2
56607-40-0
下游产品  0

海关

海关编码	2932190090
中文概述	2932190090 其他结构上有非稠合呋喃环化合物. 增值税率:17.0% 退税率:9.0% 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	2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%