1H-Purine-2,6-dione,8-bromo-3,7-dihydro-1,3,7-trimethyl-

更新时间:2024-03-12 09:38:55

1H-Purine-2,6-dione,8-bromo-3,7-dihydro-1,3,7-trimethyl-结构式
1H-Purine-2,6-dione,8-bromo-3,7-dihydro-1,3,7-trimethyl-结构式
品牌特惠专场
常用名 1H-Purine-2,6-dione,8-bromo-3,7-dihydro-1,3,7-trimethyl- 英文名 1H-Purine-2,6-dione,8-bromo-3,7-dihydro-1,3,7-trimethyl-
CAS号 10381-82-5 分子量 273.08700
密度 N/A 沸点 N/A
分子式 C8H9BrN4O2 熔点 N/A
MSDS N/A 闪点 N/A

 名称

英文名 8-bromo-1,3,7-trimethylpurine-2,6-dione
英文别名 更多

 物理化学性质

分子式 C8H9BrN4O2
分子量 273.08700
精确质量 271.99100
PSA 61.82000

 安全信息

危险品运输编码 UN 2811
海关编码 2933990090

 合成线路

~93%

1H-Purine-2,6-dione,8-bromo-3,7-dihydro-1,3,7-trimethyl-结构式

1H-Purine-2,6-d...

10381-82-5

文献:PROTEOTECH INC; ESPOSITO, Luke; HANSON, Kelsey; YADON, Marisa, C.; LAKE, Thomas; KUMAR, Anil; SNOW, Alan, D.; CUMMINGS, Joel Patent: WO2013/62762 A1, 2013 ; Location in patent: Page/Page column 39; 40 ;

~99%

1H-Purine-2,6-dione,8-bromo-3,7-dihydro-1,3,7-trimethyl-结构式

1H-Purine-2,6-d...

10381-82-5

文献:Soltani Rad, Mohammad Navid; Behrouz, Somayeh; Nekoei, Abdo-Reza Synlett, 2012 , vol. 23, # 8 p. 1191 - 1198

~71%

1H-Purine-2,6-dione,8-bromo-3,7-dihydro-1,3,7-trimethyl-结构式

1H-Purine-2,6-d...

10381-82-5

文献:Vollmann, Karl; Mueller, Christa E. Heterocycles, 2002 , vol. 57, # 5 p. 871 - 879

~82%

1H-Purine-2,6-dione,8-bromo-3,7-dihydro-1,3,7-trimethyl-结构式

1H-Purine-2,6-d...

10381-82-5

文献:Skulski, Lech; Wroczynski, Piotr Polish Journal of Chemistry, 1982 , vol. 56, # 7/8/9 p. 975 - 982

~85%

1H-Purine-2,6-dione,8-bromo-3,7-dihydro-1,3,7-trimethyl-结构式

1H-Purine-2,6-d...

10381-82-5

文献:Skulski, Lech; Wroczynski, Piotr Polish Journal of Chemistry, 1982 , vol. 56, # 7/8/9 p. 975 - 982

~%

1H-Purine-2,6-dione,8-bromo-3,7-dihydro-1,3,7-trimethyl-结构式

1H-Purine-2,6-d...

10381-82-5

文献:Fischer,E.; Reese Justus Liebigs Annalen der Chemie, 1883 , vol. 221, p. 344

~%

1H-Purine-2,6-dione,8-bromo-3,7-dihydro-1,3,7-trimethyl-结构式

1H-Purine-2,6-d...

10381-82-5

文献:Cacace; Masironi Annali di Chimica (Rome, Italy), 1957 , vol. 47, p. 362,364

~%

1H-Purine-2,6-dione,8-bromo-3,7-dihydro-1,3,7-trimethyl-结构式

1H-Purine-2,6-d...

10381-82-5

文献:Biltz; Beck Journal fuer Praktische Chemie (Leipzig), 1928 , vol. <2>118, p. 161

 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%

 英文别名

Xanthobin
8-Brom-3,7-dihydro-1,3,7-trimethyl-1H-purin-2,6-dion
Caffeine,8-bromo
8-Caffeine bromide
8-Bromocaffeine
8-bromo-3,7-dihydro-1,3,7-trimethyl-1H-purine-2,6-dione
Xanthobine
8-bromo-1,3,7-trimethyl-xanthine
8-Bromo-1,3,7-trimethyl-3,7-dihydro-1H-purine-2,6-dione
1H-Purine-2,6-dione,8-bromo-3,7-dihydro-1,3,7-trimethyl