产品供求
基本信息
- 中文名称:
-
- 中文别名:
- 2,4,4,6-tetramethyl-1H-pyridine-3,5-dicarbonitrile
- 英文名称:
- 3,5-Pyridinedicarbonitrile,1,4-dihydro-2,4,4,6-tetramethyl-
- 英文别名:
- 2,4,4,6-tetramethyl-1H-pyridine-3,5-dicarbonitrile;
2,4,4,6-tetramethyl-1,4-dihydro-pyridine-3,5-dicarbonitrile;
1,4-dihydro-2,6-dimethyl-4,4-dimethyl-3,5-dicyanopyridine;
2,4,4,6-Tetramethyl-3,5-dicyan-1,4-dihydropyridin;
3,5-dicyano-2,4,4,6-tetramethyl-1,4-dihydropyridine;
1,4-dihydro-2,4,4,6-tetramethylpyridine-3,5-dicarbonitrile;
3,5-Dicyan-2,4,4,6-tetramethyl-1,4-dihydro-pyridin
- CAS No.:
- 1539-51-1
- 分 子 式:
- C11H13N3
- 分 子 量:
- 187.241
- 精确分子量:
- 187.11100
- PSA:
- 59.61000
- InChI:
- The Key: AMLKEWGNDHITHK-UHFFFAOYSA-N
- 分子结构式:
-
- SDS:
- 查看
物化性质
- 密度:
- 1.07g/cm3
- 沸点:
- 311.1ºC at 760 mmHg
- 闪点:
- 141.9ºC
- 折射率:
- 1.527
- 蒸汽压:
- 0.000576mmHg at 25°C
海关数据
中国海关编码:2933399090
- 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
- 摘要/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%