2-溴-5-硝基噻吩

产品名称：

13195-50-1
2-Bromo-5-nitrothiophene
2-溴-5-硝基噻吩

产品介绍：

产品说明

一般描述

2-Bromo-5-nitrothiophene is a heteroaryl halide that can be prepared from thiophene by bromination followed by nitration. It participates in the synthesis of oligothiophene precursors for generating (porphinato)zinc(II)-based chromophores.

应用

2-Bromo-5-nitrothiophene may be used in the preparation of:

3-bromo-4-(5-nitro-2-thienyl)-6-ethoxypyridine
5-chloro-2-methoxy-4-(5-nitrothien-2-yl)-pyridine
5-(5-nitrothien-2-yl)pyrimidine
2-methoxy-5-(5-nitrothien-2-yl)pyrimidine

包装

1, 5 g in glass bottle

基本信息

经验(实验)分子式	C₄H₂BrNO₂S
分子量	208.03
EC 号	236-155-8
MDL编号	MFCD00022493
PubChem化学物质编号	24878772
NACRES	NA.22

产品性质

质量水平	200
测定	97%
mp	44-48 ℃ (lit.)
SMILES string	[O-][N+](=O)c1ccc(Br)s1
InChI	1S/C4H2BrNO2S/c5-3-1-2-4(9-3)6(7)8/h1-2H
InChI key	ZPNFMDYBAQDFDY-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Warning
危险声明	H315 - H319 - H335
预防措施声明	P302 + P352 - P305 + P351 + P338
危险分类	Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官	Respiratory system
储存分类代码	11 - Combustible Solids
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