56025-87-7

• 常用中文名：7-苄基-2,6-二氯-7H-嘌啉
• 常用英文名：7-benzyl-2,6-dichloro-purine
• CAS号：56025-87-7
• 分子式：C₁₂H₈Cl₂N₄
• 分子量：279.12500
• 发布时间：2019-01-02 10:36:06
• 更新时间：2025-08-25 19:47:08

名称

• 中文名: 7-苄基-2,6-二氯-7h-嘌呤
• 英文名: 7-benzyl-2,6-dichloropurine
• 英文别名: Purine,7-benzyl-2,6-dichloro; 7-Benzyl-2,6-dichlor-9H-purin; 7-benzyl-2,6-dichloro-7H-purine; 2,6-dichloro-7-benzylpurine; 2,6-Dichlor-7-benzyl-7H-purin; N-7-benzyl-2,6-dichloro-7H-purine

物化性质

• 密度: 1.51g/cm3
• 沸点: 430.5ºC at 760 mmHg
• 分子式: C₁₂H₈Cl₂N₄
• 分子量: 279.12500
• 闪点: 214.2ºC
• 精确质量: 278.01300
• PSA: 43.60000
• LogP: 3.18140
• 折射率: 1.718
• 储存条件: 2-8°C，干燥

安全

• 海关编码: 2933990090

合成路线

100-39-0 5451-40-1 ~23% 79064-26-9 56025-87-7

文献：Dalby, Christine; Bleasdale, Christine; Clegg, William; Elsegood, Mark R. J.; Golding, Bernard T.; Griffin, Roger J. Angewandte Chemie, 1993 , vol. 105, # 12 p. 1822 - 1823

100-44-7 5451-40-1 ~9% 79064-26-9 56025-87-7

文献：Sumitomo Chemical Company, Limited Patent: EP1595882 A1, 2005 ; Location in patent: Page/Page column 16 ;

7285-11-2 100-39-0 5451-40-1 ~% 79064-26-9 详细

文献：Pfizer Inc. Patent: US5583137 A1, 1996 ;

1073366-16-1 100-51-6 ~14% 79064-26-9 56025-87-7

文献：Tumma, Harikrishna; Nagaraju; Reddy, K. Vijayakumar Synthetic Communications, 2010 , vol. 40, # 12 p. 1856 - 1866

5451-40-1 100-51-6 ~25% 79064-26-9 56025-87-7

文献：Toyota; Katagiri; Kaneko Synthetic Communications, 1993 , vol. 23, # 9 p. 1295 - 1305

56025-86-6 ~% 56025-87-7

文献：Kochergin, P. M.; Persanova, L. V.; Aleksandrova, E. V.; Gutorov, L. A.; Korsunskii, V. S. Chemistry of Heterocyclic Compounds (New York, NY, United States), 1995 , vol. 31, # 3 p. 337 - 339 Khimiya Geterotsiklicheskikh Soedinenii, 1995 , # 3 p. 388 - 390

6691-47-0 ~% 56025-87-7

文献：Kochergin, P. M.; Persanova, L. V.; Aleksandrova, E. V.; Gutorov, L. A.; Korsunskii, V. S. Chemistry of Heterocyclic Compounds (New York, NY, United States), 1995 , vol. 31, # 3 p. 337 - 339 Khimiya Geterotsiklicheskikh Soedinenii, 1995 , # 3 p. 388 - 390

100-44-7 ~% 56025-87-7

文献：Kochergin, P. M.; Persanova, L. V.; Aleksandrova, E. V.; Gutorov, L. A.; Korsunskii, V. S. Chemistry of Heterocyclic Compounds (New York, NY, United States), 1995 , vol. 31, # 3 p. 337 - 339 Khimiya Geterotsiklicheskikh Soedinenii, 1995 , # 3 p. 388 - 390

100-39-0 5451-40-1 ~% 56025-87-7

文献：Dalby, Christine; Bleasdale, Christine; Clegg, William; Elsegood, Mark R. J.; Golding, Bernard T.; Griffin, Roger J. Angewandte Chemie, 1993 , vol. 105, # 12 p. 1822 - 1823

上下游产品

上游产品  8
100-39-0 5451-40-1 100-44-7 7285-11-2
1073366-16-1 100-51-6 56025-86-6 6691-47-0
下游产品  4
525-79-1 120-73-0 1214-39-7 93702-69-3

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%