3,4-dihydroxybutyric acid

• 常用名: 3,4-dihydroxybutyric acid
• 英文名: 3,4-dihydroxybutyric acid
• CAS号: 1518-61-2
• 分子量: 120.10400
• 密度: 1.42g/cm3
• 沸点: 408.9ºC at 760mmHg
• 分子式: C₄H₈O₄
• 熔点: N/A
• 闪点: 215.3ºC

3,4-dihydroxybutyric acid名称

• 英文名: 3,4-dihydroxybutyric acid

3,4-dihydroxybutyric acid物理化学性质

• 密度: 1.42g/cm3
• 沸点: 408.9ºC at 760mmHg
• 分子式: C₄H₈O₄
• 分子量: 120.10400
• 闪点: 215.3ºC
• 精确质量: 120.04200
• PSA: 77.76000
• 蒸汽压: 2.15E-08mmHg at 25°C
• 折射率: 1.507

3,4-dihydroxybutyric acid安全信息

• 海关编码: 2918199090

3,4-dihydroxybutyric acid海关

• 海关编码: 2918199090
• 中文概述: HS: 2918199090. 其他含醇基但不含其他含氧基羧酸（包括其酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物）. 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:30.0%
• 申报要素: 品名, 成分含量, 用途
• Summary: 2918199090 other carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

3,4-dihydroxybutyric acid英文别名

• 3,4-dihydroxy-2-butanone
• DL-1-deoxy-tetrulose
• 3,4-Dihydroxybutanoic acid
• Butandiol-(3.4)-on-(2)
• 3,4-Dihydroxy-butan-2-on
• 2-Butanone,3,4-dihydroxy
• tetrolose
• (+-)-3,4-Dihydroxy-buttersaeure
• 3,4-dihydroxy butyric acid
• 3,4-dihydroxy-butan-2-one