规格或纯度97% 英文名称1-Bromo-3,5-dinitrobenzene 储存温度室温 运输条件常规运输 名称和识别符 数据库链接 化学和物理性质 安全和危险性(GHS) 质检证书(COA) 相关文档 此产品的引用文献(1) 参考文献 溶液计算器
All interatomic distances in the title compound, C6H3BrN2O4, previously reported by Watson [Nature (London) (1960), 188, 1102–1103] and Gopalakrishna [Acta Cryst. (1969), A25, S‐150], can be considered to be normal. The benzene ring is very slightly distorted from planarity. The ...
to form nitrobenzene, C6H5NO2; 1,3- dinitrobenzene, C6H4(NO2)2 (1,3), 1,3,5-trinitrobenzene, C6H3(NO2)3 (1,3,5); (3) with concentrated H2SO4, to form benzene sulfonic acid, C6H5SO3H, benzene disulfonic acid, C6H4(SO3H)2(1,3), benzene trisulfonic acid, C6H3(SO3H)3...
规格或纯度98% 英文名称1-Bromo-2-(bromomethyl)-3-nitrobenzene 储存温度2-8°C储存,避光,充氩 运输条件冰袋运输 名称和识别符 化学和物理性质 安全和危险性(GHS) 质检证书(COA) 相关文档 溶液计算器 图谱搜索
Starting with either benzene or toluene, how would you synthesize 1,3,5-Trinitrobenzene. Which of the following reagent(s) can be used to prepare bromobenzene from benzene? a) NBS b) Br2/FeBr3 c) H2SO4/Br2 d) Br2/AlBr3 e) Br2/Pd ...
1-bromo-2-methyl-3,4-dinitrobenzene (2) (40 克,154 mmol)、锡 (ii) 氯化物一水合物 (208 克,920 mmol) 在乙酸乙酯 (300 毫升) 和乙醇 (150 毫升) 中的被加热到 80 oC 为 12 h,冷却到室温、 涌到了碎冰 (2000 g) 和调整与固体钠碳酸的 ph 值为 7-8。固体被删除的过滤和乙酸乙酯用清水...
1-bromo-4-nitrobenzene4-硝基邻二甲苯4-甲基-2-硝基苯胺2,4-二硝基氟苯2,4-二甲基硝基苯1,4-二甲基-2-硝基苯 最新化合物 2225895-65-61894988-85-21243588-38-61180827-97-72346499-26-92349378-03-421031-79-8861594-68-52446030-63-1251983-46-7956933-90-7300665-06-92105916-10-51236312-85-8852372-18...
4-Bromo-1,2-dinitrobenzene Basic informationMore.. Product Name:4-Bromo-1,2-dinitrobenzene Synonyms:4-Bromo-1,2-dinitrobenzene CAS: MF:C6H3BrN2O4 MW:247.00302 EINECS: Mol File:Mol File Information Error Report Your Email: Browse by province4-Bromo-1,2-dinitrobenzeneSuppliersGlobal supplier...
PBPK MODELING OF SHORT-TERM (0 TO 5 MIN) HUMAN INHALATION EXPOSURES TO HALOGENATED HYDROCARBONS Allowable human exposure to Halons and Halon replacement chemicals is often regulated on the basis of cardiac sensitization potential. Exposure guidelines ... A Vinegar,G.W. Jepson,J.H. Overton - 《...
Cyclization of β′-bromo-α-diazoketones catalyzed byrhodiumcarboxylates, followed by elimination of HBr and trapping, allows the preparation of 1-hydroxyazulene derivatives.971 (121) The intramolecular Buchner reaction of diazoacetates with distal arene rings has been used to obtainmacrocycles.Regiosel...