所有图片(1)
About This Item
经验公式（希尔记法）:
C4HBrCl2N2
CAS号:
分子量:
227.87
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22
推荐产品
质量水平
方案
97%
表单
solid
折射率
n20/D 1.603 (lit.)
沸点
128 °C/15 mmHg (lit.)
mp
29-30 °C (lit.)
密度
1.781 g/mL at 25 °C (lit.)
官能团
bromo
chloro
SMILES字符串
Clc1ncc(Br)c(Cl)n1
InChI
1S/C4HBrCl2N2/c5-2-1-8-4(7)9-3(2)6/h1H
InChI key
SIKXIUWKPGWBBF-UHFFFAOYSA-N
一般描述
5-Bromo-2,4-dichloropyrimidine is a halogenoprimidine. It has been reported as an intermediate during the synthesis of 2,4-di-t-butoxy-5-bromopyrimidine and 2,4-di-t-butoxy-5-pyrimidineboronic acid.
应用
用作通过结合亲核取代反应和钯催化芳基交叉偶联反应合成三取代嘧啶的原料。
警示用语：
Danger
危险分类
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Dam. 1 - Skin Corr. 1B - Skin Sens. 1
储存分类代码
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
WGK
WGK 3
闪点(°F)
235.4 °F - closed cup
闪点(°C)
113 °C - closed cup
个人防护装备
Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges, type P3 (EN 143) respirator cartridges
Pyrimidines. Part VIII. Halogeno-and hydrazino-pyrimidines.
Chesterfield J, et al.
Journal of the Chemical Society, 3478-3481 (1955)
Synthesis, 5, 728-734 (2003)
Sébastien Guery et al.
Bioorganic & medicinal chemistry letters, 17(22), 6206-6211 (2007-09-22)
The optimization of GS39783 into potent, selective, and safe positive allosteric modulators of GABA(B) receptors is presented.
Synthesis of Various 5-Substituted Uracils.
Peters D, et al.
Journal of Heterocyclic Chemistry, 27(7), 2165-2170 (1990)
Synthesis, 861-861 (2006)
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系技术服务部门