13572-24-2

• 常用中文名：5-hydroxy-3-methyl-4-(phenylazo)pyrazole
• 常用英文名：5-hydroxy-3-methyl-4-(phenylazo)pyrazole
• CAS号：13572-24-2
• 分子式：C₁₀H₁₀N₄O
• 分子量：202.21300
• 发布时间：2016-04-20 18:57:36
• 更新时间：2024-01-02 15:29:06

名称

• 英文名: 5-methyl-4-(2-phenylhydrazinyl)pyrazol-3-one
• 英文别名: 4-phenylhydrazone-3-methyl-2-pyrazoline-5-one; 5-methyl-2H-pyrazole-3,4-dione 4-phenylhydrazone; 5-hydroxy-3-methyl-4-(phenylazo)pyrazole; 5-Methyl-2H-pyrazol-3,4-dion-4-phenylhydrazon; 4-phenylhydrazono-3-methyl-2-pyrazolin-5-one; 3-methyl-4-(2-phenylhydrazono)-1H-pyrazol-5(4H)-one; 5-Oxo-4-phenylhydrazono-3-methyl-pyrazolin

物化性质

• 分子式: C₁₀H₁₀N₄O
• 分子量: 202.21300
• 精确质量: 202.08500
• PSA: 65.85000
• LogP: 1.16210

安全

• 海关编码: 2933199090

合成路线

100-34-5 108-26-9 ~79% 13572-24-2

文献：Hassan, Abdalla E. A.; Moustafa, Ahmed H.; Tolbah, Mervat M.; Zohdy, Hussein F.; Haikal, Abdelfattah Z. Nucleosides, Nucleotides and Nucleic Acids, 2012 , vol. 31, # 11 p. 783 - 800

103-72-0 ~% 13572-24-2

文献：Patel; Fernandes; Vyas Indian Journal of Chemistry - Section B Organic Chemistry Including Medicinal Chemistry, 1990 , vol. 29, # 11 p. 1044 - 1050

10475-63-5 ~% 13572-24-2

文献：Buelow; Haas Chemische Berichte, 1910 , vol. 43, p. 2651

2684-02-8 108-26-9 ~% 13572-24-2

文献：v. Rothenburg Chemische Berichte, 1894 , vol. 27, p. 791 Journal fuer Praktische Chemie (Leipzig), 1895 , vol. <2> 51, p. 61

100-63-0 ~% 13572-24-2

文献：Buelow; Bozenhardt Chemische Berichte, 1910 , vol. 43, p. 561

64-17-5 7803-57-8 10475-63-5 ~% 13572-24-2

文献：Buelow; Haas Chemische Berichte, 1910 , vol. 43, p. 2651

上下游产品

上游产品  8
100-34-5 108-26-9 103-72-0 10475-63-5
2684-02-8 100-63-0 64-17-5 7803-57-8
下游产品  2
51-28-5 61885-21-0

海关

海关编码	2933199090
中文概述	2933199090. 其他结构上有非稠合吡唑环化合物. 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	2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%