Pyrazine, 3-ethynyl-2,5-dimethyl- (9CI)

• 常用名: Pyrazine, 3-ethynyl-2,5-dimethyl- (9CI)
• 英文名: Pyrazine, 3-ethynyl-2,5-dimethyl- (9CI)
• CAS号: 86521-02-0
• 分子量: 132.16300
• 密度: N/A
• 沸点: N/A
• 分子式: C₈H₈N₂
• 熔点: N/A
• 闪点: N/A

Pyrazine, 3-ethynyl-2,5-dimethyl- (9CI)名称

• 英文名: 3-ethynyl-2,5-dimethylpyrazine

Pyrazine, 3-ethynyl-2,5-dimethyl- (9CI)物理化学性质

• 分子式: C₈H₈N₂
• 分子量: 132.16300
• 精确质量: 132.06900
• PSA: 25.78000
• LogP: 1.07470

Pyrazine, 3-ethynyl-2,5-dimethyl- (9CI)安全信息

• 海关编码: 2933990090

Pyrazine, 3-ethynyl-2,5-dimethyl- (9CI)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%