1,6-Dibromo-1,6-dideoxy-D-mannitol 2,3,4,5-tetraacetate

更新时间:2024-01-09 10:19:53

1,6-Dibromo-1,6-dideoxy-D-mannitol 2,3,4,5-tetraacetate结构式
1,6-Dibromo-1,6-dideoxy-D-mannitol 2,3,4,5-tetraacetate结构式
品牌特惠专场
常用名 1,6-Dibromo-1,6-dideoxy-D-mannitol 2,3,4,5-tetraacetate 英文名 1,6-Dibromo-1,6-dideoxy-D-mannitol 2,3,4,5-tetraacetate
CAS号 15410-49-8 分子量 476.11200
密度 1.579g/cm3 沸点 432.3ºC at 760 mmHg
分子式 C14H20Br2O8 熔点 N/A
MSDS N/A 闪点 215.2ºC

 名称

英文名 2,3,4,5-Tetra-O-acetyl-1,6-dibromo-1,6-dideoxy-D-mannitol
英文别名 更多

 物理化学性质

密度 1.579g/cm3
沸点 432.3ºC at 760 mmHg
分子式 C14H20Br2O8
分子量 476.11200
闪点 215.2ºC
精确质量 473.95200
PSA 105.20000
LogP 1.50300
蒸汽压 1.12E-07mmHg at 25°C
折射率 1.504

 毒性和生态

 安全信息

海关编码 2915900090

 合成线路

~50%

1,6-Dibromo-1,6-dideoxy-D-mannitol 2,3,4,5-tetraacetate结构式

1,6-Dibromo-1,6...

15410-49-8

文献:Schmidt, Bernd; Nave, Stefan Advanced Synthesis and Catalysis, 2007 , vol. 349, # 1-2 p. 215 - 230

~%

1,6-Dibromo-1,6-dideoxy-D-mannitol 2,3,4,5-tetraacetate结构式

1,6-Dibromo-1,6...

15410-49-8

文献:Burke, Steven D.; Sametz, Geoffrey M. Organic Letters, 1999 , vol. 1, # 1 p. 71 - 74

~%

1,6-Dibromo-1,6-dideoxy-D-mannitol 2,3,4,5-tetraacetate结构式

1,6-Dibromo-1,6...

15410-49-8

文献:Overend et al. Journal of the Chemical Society, 1948 , p. 2201

~%

1,6-Dibromo-1,6-dideoxy-D-mannitol 2,3,4,5-tetraacetate结构式

1,6-Dibromo-1,6...

15410-49-8

文献:El Anzi, Aniss; Benazza, Mohammed; Frechou, Catherine; Demailly, Gilles Tetrahedron Letters, 1993 , vol. 34, # 23 p. 3741 - 3744

~%

1,6-Dibromo-1,6-dideoxy-D-mannitol 2,3,4,5-tetraacetate结构式

1,6-Dibromo-1,6...

15410-49-8

文献:Overend et al. Journal of the Chemical Society, 1948 , p. 2201

 海关

海关编码 2915900090
中文概述 2915900090. 其他饱和无环一元羧酸及其酸酐(酰卤、过氧)化物、过氧酸及其卤化、硝化、磺化、亚硝化衍生物. 增值税率:17.0%. 退税率:9.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:5.5%. 普通关税:30.0%
申报要素 品名, 成分含量, 用途
监管条件 A.入境货物通关单 B.出境货物通关单
检验检疫 R.进口食品卫生监督检验 S.出口食品卫生监督检验 M.进口商品检验 N.出口商品检验
Summary 2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%

 英文别名

(2R,3S,4S,5R)-2,3,4,5-tetraacetoxy-1,6-dibromohexane
1,6-Dibromo-1,6-dideoxy-D-mannitol 2,3,4,5-tetraacetate
2,3'-DICHLORO-4-FLUOROACETANILIDE
1.6-dibromo-1.6-dideoxy-D-mannitol tetraacetate
1.6-Dibrom-1.6-didesoxy-D-mannit-tetraacetat