4-Pyridazinol


  • 中文别名:4-羟基哒嗪
  • 中文释义:4-羟基哒嗪;2\'-C-Methylcytidine;6-methylpyrazin-2(1H)-one;2-chloro-6-methyl-pyrazine;2-Hydroxy-6-methylpyrazine;1-bromo-2-naphthoic acid;Phosphonic acid,P-(4-bromophenyl)-, diethyl ester;dinitrooxyplatinum;Tetraammineplatinum(II) nitrate;2\'-chloro-6\'-(die
  • 英文别名:4-Hydroxypyridazine;
    4-Pyridazinol;
    4-Hydroxypyridazin;
    1H-pyridazin-4-one;
    25g and 50g;
    Pyridazin-4-ol 
  • CAS No.:20733-10-2
  • 分子式:C4H4N2O
  • 分子量:96.09
  • 精确分子量:96.03240
  • PSA:46.01000
  • InChI:The Key: VHVUTJZQFZBIRR-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.28g/cm3
沸点:
184.7ºC at 760mmHg
闪点:
65.5ºC

安全信息

密度:
1.28g/cm3
沸点:
184.7ºC at 760mmHg
闪点:
65.5ºC

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%

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