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5,6-DIMETHYLPYRAZINE-2,3(1H,4H)-DIONE

5,6-DIMETHYLPYRAZINE-2,3(1H,4H)-DIONE名称

[ CAS 号 ]:
32493-62-2

[ 英文名 ]:
5,6-DIMETHYLPYRAZINE-2,3(1H,4H)-DIONE

[英文别名 ]:

5,6-dimethyl-1,4-dihydro-pyrazine-2,3-dione
5,6-Dimethyl-1,4-dihydro-pyrazin-2,3-dion

5,6-DIMETHYLPYRAZINE-2,3(1H,4H)-DIONE物理化学性质

[ 分子式 ]:
C₆H₈N₂O₂

[ 分子量 ]:
140.14000

[ 精确质量 ]:
140.05900

[ PSA ]:
65.72000

5,6-DIMETHYLPYRAZINE-2,3(1H,4H)-DIONE安全信息

[ 海关编码 ]:
2933990090

5,6-DIMETHYLPYRAZINE-2,3(1H,4H)-DIONE合成路线

详细合成路线

5,6-DIMETHYLPYRAZINE-2,3(1H,4H)-DIONE上下游产品

5,6-DIMETHYLPYRAZINE-2,3(1H,4H)-DIONE上游产品

5,6-DIMETHYLPYRAZINE-2,3(1H,4H)-DIONE下游产品

5,6-DIMETHYLPYRAZINE-2,3(1H,4H)-DIONE海关

[ 海关编码 ]: 2933990090

[ 中文概述 ]:
2933990090. 其他仅含氮杂原子的杂环化合物. 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 ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%