产品供求
基本信息
- 中文名称:
-
- 中文别名:
-
- 英文名称:
- 2-Methyl-1H-imidazole-4,5-dicarbonitrile
- 英文别名:
- 2-Methyl-1H-imidazole-4,5-dicarbonitrile;
4,5-dicyano-2-methylimidazole;
2-methyl-4,5-dicyanoimidazole;
4,5-Dicyan-2-methyl-1H-imidazol;
2-Methyl-1H-imidazol-4,5-dicarbonitril;
2-Methyl-4,5-dicyano-imidazol;
1H-Imidazole-4,5-dicarbonitrile,2-methyl
- CAS No.:
- 40056-53-9
- 分 子 式:
- C6H4N4
- 分 子 量:
- 132.12300
- 精确分子量:
- 132.04400
- PSA:
- 76.26000
- InChI:
- The Key: ZEAVNOQDMHVDLU-UHFFFAOYSA-N
- 分子结构式:
-
- SDS:
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海关数据
中国海关编码:2933290090
- 概述:
- 2933290090. 其他结构含非稠合咪唑环的化合物. 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:
- 2933290090. other compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%