3(2H)-Pyridazinone,4-hydrazinyl-2-methyl-5-(methylsulfonyl)-
- 中文别名:4-肼基-2-甲基-5-甲基磺酰基-3(2H)-哒嗪酮
- 英文别名:4-hydrazinyl-2-methyl-5-methylsulfonylpyridazin-3-one;
4-Hydrazino-2-methyl-5-methylsulfonyl-3(2H)-pyridazinone
- CAS No.:63901-43-9
- 分子式:C6H10N4O3S
- 分子量:218.2336
- 精确分子量:218.04700
- PSA:115.46000
- InChI:The Key: DFUKIRXEWZNITQ-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.63g/cm3
- 沸点:
- 434.6ºC at 760mmHg
- 闪点:
- 216.7ºC
- 折射率:
- 1.669
安全信息
- 密度:
- 1.63g/cm3
- 沸点:
- 434.6ºC at 760mmHg
- 闪点:
- 216.7ºC
- 折射率:
- 1.669
海关数据
中国海关编码:2933990090
- 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
- 摘要/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%