2-methyl-3-oxobutanal

• 常用名: 2-methyl-3-oxobutanal
• 英文名: 2-methyl-3-oxobutanal
• CAS号: 22428-91-7
• 分子量: 100.11600
• 密度: 0.946g/cm3
• 沸点: 136.499ºC at 760 mmHg
• 分子式: C₅H₈O₂
• 熔点: N/A
• 闪点: 42.239ºC

2-methyl-3-oxobutanal名称

• 英文名: 2-methyl-3-oxobutanal

2-methyl-3-oxobutanal物理化学性质

• 密度: 0.946g/cm3
• 沸点: 136.499ºC at 760 mmHg
• 分子式: C₅H₈O₂
• 分子量: 100.11600
• 闪点: 42.239ºC
• 精确质量: 100.05200
• PSA: 34.14000
• LogP: 0.41040
• InChIKey: KNTLTMLEQPLVDA-UHFFFAOYSA-N
• SMILES: CC(=O)C(C)C=O
• 蒸汽压: 7.358mmHg at 25°C
• 折射率: 1.395

2-methyl-3-oxobutanal安全信息

• 海关编码: 2914400090

2-methyl-3-oxobutanal海关

• 海关编码: 2914400090
• 中文概述: 2914400090 其他酮醇及酮醛。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, 丙酮报明包装
• Summary: 2914400090 other ketone-alcohols and ketone-aldehydes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

2-methyl-3-oxobutanal英文别名

• 2-Methyl-3-oxo-butyraldehyd
• 2-methyl-3-oxo-butanal
• Butanal,2-methyl-3-oxo
• 2-methyl-3-oxo-butyraldehyde
• Hydroxymethylenbutanon