15031-42-2

• 常用中文名：2(1H)-Pyridinone,1,4-dimethyl-
• 常用英文名：2(1H)-Pyridinone,1,4-dimethyl-
• CAS号：15031-42-2
• 分子式：C₇H₉NO
• 分子量：123.15200
• 发布时间：2016-09-12 23:13:45
• 更新时间：2024-01-31 15:47:55

名称

• 英文名: 1,4-dimethylpyridin-2(1H)-one
• 英文别名: 1,4-dimethyl-2-pyridinone; 1,4-Dimethyl-1,2-dihydropyridine-2-one; 1,4-Dimethyl-1H-pyridin-2-on; 1,4-dimethyl-1H-pyridin-2-one; 1,4-Dimethyl-2-pyridone; 1,4-Dimethyl-2-pyridon

物化性质

• 密度: 1.038g/cm3
• 沸点: 261.6ºC at 760 mmHg
• 分子式: C₇H₉NO
• 分子量: 123.15200
• 闪点: 121.7ºC
• 精确质量: 123.06800
• PSA: 22.00000
• LogP: 0.69370
• 蒸汽压: 0.0114mmHg at 25°C
• 折射率: 1.508

安全

• 海关编码: 2933399090

合成路线

13466-41-6 74-88-4 ~79% 15031-42-2

文献：Nakao, Yoshiaki; Idei, Hiroaki; Kanyiva, Kyalo Stephen; Hiyama, Tamejiro Journal of the American Chemical Society, 2009 , vol. 131, # 44 p. 15996 - 15997

13466-41-6 77-78-1 ~% 15031-42-2

文献：Adams; Schrecker Journal of the American Chemical Society, 1949 , vol. 71, p. 1186,1191

100848-70-2 ~% 15031-42-2

文献：Wiberg et al. Journal of the American Chemical Society, 1957 , vol. 79, p. 3160,3164

52421-93-9 ~% 15031-42-2

文献：Eberbach, Wolfgang; Roser, Joachim Tetrahedron Letters, 1987 , vol. 28, # 24 p. 2689 - 2692

94170-15-7 ~% 15031-42-2

文献：Sugasawa; Kirisawa Chemical and Pharmaceutical Bulletin, 1958 , vol. 6, p. 615,617

872-85-5 ~% 15031-42-2

文献：Sugasawa; Kirisawa Chemical and Pharmaceutical Bulletin, 1958 , vol. 6, p. 615,617

61379-59-7 ~% 15031-42-2

文献：Sugasawa; Kirisawa Chemical and Pharmaceutical Bulletin, 1958 , vol. 6, p. 615,617

109442-34-4 ~% 15031-42-2

文献：Sugasawa; Kirisawa Chemical and Pharmaceutical Bulletin, 1958 , vol. 6, p. 615,617

100848-70-2 94-36-0 ~% 15031-42-2

文献：Wiberg et al. Journal of the American Chemical Society, 1957 , vol. 79, p. 3160,3164

上下游产品

上游产品  10
13466-41-6 74-88-4 77-78-1 100848-70-2
52421-93-9 94170-15-7 872-85-5 61379-59-7
109442-34-4 94-36-0
下游产品  1
97055-58-8

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%