55933-85-2

• 常用中文名：5-乙酰基-2,4-二甲基嘧啶
• 常用英文名：Ethanone,1-(2,4-dimethyl-5-pyrimidinyl)-
• CAS号：55933-85-2
• 分子式：C₈H₁₀N₂O
• 分子量：150.17800
• 发布时间：2018-04-07 08:00:00
• 更新时间：2025-09-12 16:04:53

名称

• 中文名: 5-乙酰基-2,4-二甲基嘧啶
• 英文名: 1-(2,4-dimethylpyrimidin-5-yl)ethanone
• 英文别名: 1-(2,4-Dimethyl-pyrimidin-5-yl)-aethanon; acetyl-5 dimethyl-2,4 pyrimidine; 2,4-dimethyl-5-acetylpyrimidine; 1-(2,4-dimethyl-pyrimidin-5-yl)-ethanone; 5-Acetyl-2,4-dimethyl-pyrimidin; 1-(2,4-Dimethylpyrimidin-5-yl)ethan-1-one; EINECS 259-909-8; 5-Acetyl-2,6-dimethyl-pyrimidin; 5-Acetyl-2,4-dimethylpyrimidine

物化性质

• 密度: 1.073g/cm3
• 沸点: 239.4ºC at 760 mmHg
• 分子式: C₈H₁₀N₂O
• 分子量: 150.17800
• 闪点: 101.7ºC
• 精确质量: 150.07900
• PSA: 42.85000
• LogP: 1.29600
• 折射率: 1.513

安全

• 海关编码: 2933599090

合成路线

86521-01-9 ~55% 55933-85-2

文献：Sakamoto, Takao; Kondo, Yoshinori; Shiraiwa, Masafumi; Yamanaka, Hiroshi Synthesis, 1984 , # 3 p. 245 - 247

18856-72-9 36896-17-0 ~66% 55933-85-2

文献：Mosti; Menozzi; Schenone Journal of Heterocyclic Chemistry, 1983 , vol. 20, # 3 p. 649 - 654

33884-41-2 124-42-5 ~% 55933-85-2

文献：Graham et al. Journal of the American Chemical Society, 1945 , vol. 67, p. 1294

33884-41-2 143-37-3 ~% 55933-85-2

文献：Graham et al. Journal of the American Chemical Society, 1945 , vol. 67, p. 1294

上下游产品

上游产品  6
86521-01-9 18856-72-9 36896-17-0 33884-41-2
124-42-5 143-37-3
下游产品  4
6123-63-3 22042-79-1 105223-85-6 93583-97-2

海关

海关编码	2933599090
中文概述	2933599090. 其他结构上有嘧啶环的化合物(包括其他结构上有哌嗪环的化合物. 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	2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%