1232-99-1

• 常用中文名：2,3-diphenylpyrido[2,3-b]pyrazine
• 常用英文名：2,3-diphenylpyrido[2,3-b]pyrazine
• CAS号：1232-99-1
• 分子式：C₁₉H₁₃N₃
• 分子量：283.32700
• 发布时间：2016-01-07 05:13:59
• 更新时间：2025-08-26 19:18:33

名称

• 英文名: 2,3-diphenylpyrido[2,3-b]pyrazine
• 英文别名: diphenyl-2,3 pyrido<2,3-b>pyrazine; 2,3-diphenyl-5-azaquinoxaline; HMS2797P16; 2,3-diphenylpyrido<2,3-b>pyrazine; 2,3-Diphenyl-pyrido[2,3-b]pyrazin

物化性质

• 分子式: C₁₉H₁₃N₃
• 分子量: 283.32700
• 精确质量: 283.11100
• PSA: 38.67000
• LogP: 4.35880

安全

• 海关编码: 2933990090

合成路线

452-58-4 134-81-6 ~98% 1232-99-1

文献：Aghapoor, Kioumars; Mohsenzadeh, Farshid; Shakeri, Atena; Darabi, Hossein Reza; Ghassemzadeh, Mitra; Neumueller, Bernhard Journal of Organometallic Chemistry, 2013 , vol. 743, p. 170 - 178

452-58-4 119-53-9 ~92% 1232-99-1

文献：Aghapoor, Kioumars; Mohsenzadeh, Farshid; Mohebi Morad, Mina; Darabi, Hossein Reza Comptes Rendus Chimie, 2012 , vol. 15, # 9 p. 764 - 767

100-52-7 ~% 1232-99-1

文献：Hu, Zhong-Yuan; Du, Ding; Tang, Wei-Fang; Lu, Tao Asian Journal of Chemistry, 2012 , vol. 24, # 5 p. 2262 - 2264

134-81-6 ~% 1232-99-1

文献：Kumari, Sharda; Ghai, Punit; Sexsena, Archana Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1992 , vol. 31, # 2 p. 92 - 97

4214-75-9 ~% 1232-99-1

文献：Tschitschibabin; Kirssanow Chemische Berichte, 1927 , vol. 60, p. 775 Zhurnal Russkago Fiziko-Khimicheskago Obshchestva, 1927 , vol. 59, p. 417

38870-31-4 111-42-2 ~% 1232-99-1

文献：Kumari, Sharda; Ghai, Punit; Sexsena, Archana Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1992 , vol. 31, # 2 p. 92 - 97

38875-53-5 ~% 1232-99-1

文献：Kumari, Sharda; Ghai, Punit; Sexsena, Archana Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1992 , vol. 31, # 2 p. 92 - 97

上下游产品

上游产品  8
452-58-4 134-81-6 119-53-9 100-52-7
38875-53-5 4214-75-9 38870-31-4 111-42-2
下游产品  1
90808-99-4

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%