(2S,3R)-1,4-dibromobutane-2,3-diol

• 常用名: (2S,3R)-1,4-dibromobutane-2,3-diol
• 英文名: (2S,3R)-1,4-dibromobutane-2,3-diol
• CAS号: 1947-59-7
• 分子量: 247.91300
• 密度: 2.124g/cm3
• 沸点: 365.3ºC at 760mmHg
• 分子式: C₄H₈Br₂O₂
• 熔点: N/A
• 闪点: 174.7ºC

(2S,3R)-1,4-dibromobutane-2,3-diol名称

• 英文名: (2S,3R)-1,4-dibromobutane-2,3-diol

(2S,3R)-1,4-dibromobutane-2,3-diol物理化学性质

• 密度: 2.124g/cm3
• 沸点: 365.3ºC at 760mmHg
• 分子式: C₄H₈Br₂O₂
• 分子量: 247.91300
• 闪点: 174.7ºC
• 精确质量: 245.88900
• PSA: 40.46000
• LogP: 0.49800

(2S,3R)-1,4-dibromobutane-2,3-diol毒性和生态

(2S,3R)-1,4-dibromobutane-2,3-diol安全信息

• 海关编码: 2905590090

(2S,3R)-1,4-dibromobutane-2,3-diol海关

• 海关编码: 2905590090
• 中文概述: 2905590090 其他无环醇的卤化、磺化等衍生物。监管条件:无。增值税率:17.0%。退税率:9.0%。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, 包装
• Summary: 2905590090 other halogenated, sulphonated, nitrated or nitrosated derivatives of acyclic alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

(2S,3R)-1,4-dibromobutane-2,3-diol英文别名

• 1,4-dideoxy-meso-erythritol
• meso-1,4-dibromo-butane-2,3-diol
• 1,4-Dibromo-1,4-dideoxy-meso-erythritol
• meso-1,4-Dibrom-butan-2,3-diol
• Dibromo-meso-erythritol
• 1,4-dibromo-1,4-dideoxy-erythritol