2-acetyl-5-methyl pyrazine

• 常用名: 2-acetyl-5-methyl pyrazine
• 英文名: 2-acetyl-5-methyl pyrazine
• CAS号: 22047-27-4
• 分子量: 136.15100
• 密度: 1.1g/cm3
• 沸点: 229.3ºC at 760mmHg
• 分子式: C₇H₈N₂O
• 熔点: N/A
• 闪点: 95.2ºC

2-acetyl-5-methyl pyrazine名称

• 英文名: 1-(5-methylpyrazin-2-yl)ethanone

2-acetyl-5-methyl pyrazine物理化学性质

• 密度: 1.1g/cm3
• 沸点: 229.3ºC at 760mmHg
• 分子式: C₇H₈N₂O
• 分子量: 136.15100
• 闪点: 95.2ºC
• 精确质量: 136.06400
• PSA: 42.85000
• LogP: 0.98760
• InChIKey: LPQFLJXNMCVMCO-UHFFFAOYSA-N
• SMILES: CC(=O)c1cnc(C)cn1

2-acetyl-5-methyl pyrazine安全信息

• 海关编码: 2933990090

2-acetyl-5-methyl pyrazine海关

• 海关编码: 2933990090
• 中文概述: 2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 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, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期
• Summary: 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

2-acetyl-5-methyl pyrazine英文别名

• 2-ACETYL-5-METHYLPYRAZINE
• 2-METHYL-5-ACETYLPYRAZINE
• 5-methyl-2-acetylpyrazine