跳转至内容
Merck
CN

439541

Sigma-Aldrich

5-(2-溴苯)-1H-四唑

98%

登录查看公司和协议定价

经验公式(希尔记法):
C7H5BrN4
CAS号:
分子量:
225.05
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

检测方案

98%

mp

182-184 °C (lit.)

SMILES字符串

Brc1ccccc1-c2nnn[nH]2

InChI

1S/C7H5BrN4/c8-6-4-2-1-3-5(6)7-9-11-12-10-7/h1-4H,(H,9,10,11,12)

InChI key

YHVBXKTXLJTDRI-UHFFFAOYSA-N

一般描述

5-(2-Bromophenyl)-1H-tetrazole is a 5-substituted 1H-tetrazole. It can be synthesized via silica supported sulfuric acid catalyzed [3+2] cycloaddition of nitriles and sodium azide. Copper-catalyzed reaction of 5-(2-bromophenyl)-1H-tetrazole with ethyl 2-cyanoacetate has been reported to afford ethyl 1,3-diaminoisoquinoline-4-carboxylate.

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves


分析证书(COA)

输入产品批号来搜索 分析证书(COA) 。批号可以在产品标签上"批“ (Lot或Batch)字后找到。

已有该产品?

在文件库中查找您最近购买产品的文档。

访问文档库

Copper-Catalyzed C-Arylation and Denitrogenation of Tetrazoles: Domino Synthesis of 1, 3-Diaminoisoquinoline Derivatives.
Shi L, et al.
Advanced Synthesis & Catalysis, 355(6), 1177-1184 (2013)
Zhenting Du et al.
International journal of molecular sciences, 13(4), 4696-4703 (2012-05-19)
A silica supported sulfuric acid catalyzed [3+2] cycloaddition of nitriles and sodium azide to form 5-substituted 1H-tetrazoles is described. The protocol can provide a series of 5-substituted 1H-tetrazoles using silica sulfuric acid from nitriles and sodium azide in DMF in

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