4'-甲基-[2,2'-联吡啶]-4-甲醛

• 常用名: 4'-甲基-[2,2'-联吡啶]-4-甲醛
• 英文名: 4'-Methyl-2,2'-bipyridine-4-carbaldehyde
• CAS号: 104704-09-8
• 分子量: 198.221
• 密度: 1.2±0.1 g/cm3
• 沸点: 368.7±42.0 °C at 760 mmHg
• 分子式: C₁₂H₁₀N₂O
• 熔点: 130-131 °C
• 闪点: 180.4±34.3 °C

4'-甲基-[2,2'-联吡啶]-4-甲醛名称

• 中文名: 4’-甲基-2,2’-联吡啶-4-甲醛
• 英文名: 2-(4-methylpyridin-2-yl)pyridine-4-carbaldehyde

4'-甲基-[2,2'-联吡啶]-4-甲醛物理化学性质

• 密度: 1.2±0.1 g/cm3
• 沸点: 368.7±42.0 °C at 760 mmHg
• 熔点: 130-131 °C
• 分子式: C₁₂H₁₀N₂O
• 分子量: 198.221
• 闪点: 180.4±34.3 °C
• 精确质量: 198.079315
• PSA: 42.85000
• LogP: 1.45
• 外观性状: 固体
• 蒸汽压: 0.0±0.8 mmHg at 25°C
• 折射率: 1.610
• 储存条件: 2-8°C， 惰性气体

4'-甲基-[2,2'-联吡啶]-4-甲醛安全信息

• 危害码 (欧洲): Xn
• 海关编码: 2933399090

4'-甲基-[2,2'-联吡啶]-4-甲醛海关

• 海关编码: 2933399090
• 中文概述: 2933399090. 其他结构含非稠合吡啶环的化合物. 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: 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

4'-甲基-[2,2'-联吡啶]-4-甲醛英文别名

• [2,2'-Bipyridine]-4-carboxaldehyde, 4'-methyl-
• 4'-methyl-2,2'-Bipyridine-4-carboxaldehyde
• 4-methylbenzo[c][1,2,5]thiadiazole
• 4'-methyl-[2,2'-bipyridine]-4-carbaldehyde
• 4'-methylterpyridine
• 4-Methyl-benz-<2,1,3>-thiadiazol
• 4'-methyl-2,2'-bipyridine-4-carboxylaldehyde
• 4-Methylbenzo-2,1,3-thiadiazole
• 2,6-di-(2-pyridyl)-4-methylpyridine
• 4-Methyl-benzo[1,2,5]thiadiazole
• 4'-Methyl-2,2'-bipyridine-4-carbaldehyde
• 4-(4'-methyl-2,2'-bipyridyl)carboxaldehyde
• 4-methyl-2,2'-bipyridine-4'-carboxaldehyde
• 4'-methyl-2,2':6',2"-terpyridine
• 4'-methyl-2,2'-bipyridyline-4-carbaldehyde