1-methyl-4H-pyridine-3,4-dicarbonitrile
1-methyl-4H-pyridine-3,4-dicarbonitrile名称
[ CAS 号 ]:
19424-20-5
[ 英文名 ]:
1-methyl-4H-pyridine-3,4-dicarbonitrile
[英文别名 ]:
- 3,4-Dicyan-1,4-dihydro-N-methyl-pyridin
- Pyridine,1,4-dihydro-3,4-dicyano-1-methyl
- (2,6-D2)-N-Methyl-3,4-dicyan-1,4-dihydro-pyridin
- 1-methyl-1,4-dihydropyridine-3,4-dicarbonitrile
- 3,4-Pyridinedicarbonitrile,1,4-dihydro-1-methyl
1-methyl-4H-pyridine-3,4-dicarbonitrile物理化学性质
[ 密度 ]:
1.17g/cm3
[ 沸点 ]:
324.8ºC at 760mmHg
[ 分子式 ]:
C8H7N3
[ 分子量 ]:
145.16100
[ 闪点 ]:
151.8ºC
[ 精确质量 ]:
145.06400
[ PSA ]:
50.82000
[ LogP ]:
0.93066
[ 蒸汽压 ]:
0.00024mmHg at 25°C
[ 折射率 ]:
1.566
1-methyl-4H-pyridine-3,4-dicarbonitrile安全信息
[ 海关编码 ]:
2933399090
1-methyl-4H-pyridine-3,4-dicarbonitrile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%
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相关化合物
[1-methyl-4H-pyridine-3,4-dicarbonitrile]化源网提供1-methyl-4H-pyridine-3,4-dicarbonitrileCAS号19424-20-5，1-methyl-4H-pyridine-3,4-dicarbonitrileMSDS及其说明、性质、英文名、生产厂家、作用/用途、分子量、密度、沸点、熔点、结构式等。CAS号查询1-methyl-4H-pyridine-3,4-dicarbonitrile上化源网，专业又轻松。>>电脑版：1-methyl-4H-pyridine-3,4-dicarbonitrile
标题：19424-20-5_1-methyl-4H-pyridine-3,4-dicarbonitrileCAS号:19424-20-5_1-methyl-4H-pyridine-3,4-dicarbonitrile【结构式 性质 英文】 - 化源网 地址：https://m.chemsrc.com/mip/cas/19424-20-5_1057632.html