1,2,4-三溴苯

产品名称：

615-54-3
1,2,4-Tribromobenzene
1,2,4-三溴苯

产品介绍：

产品说明

一般描述

1,2,4-tribromobenzene on photochemical dehalogenation in open-air solutions of acetonitrile yields 1,4-dibromobenzene, 1,3-dibromobenzene and 1,2-dibromobenzene.

应用

1,2,4-tribromobenzene was used in the synthesis of hyperbranched poly(p-phenylene ethynylenes). It was used as cross-linking reagent during Pd-catalyzed cross-coupling of 2,5-diiodo-4-[(2-ethylhexyl)oxy]methoxybenzene and 1,4-diethynyl-2,5-bis-(octyloxy)benzene.

包装

5 g in glass bottle

基本信息

经验(实验)分子式	C₆H₃Br₃
分子量	314.80
EC 号	210-433-9
MDL编号	MFCD00000062
PubChem化学物质编号	24848070
NACRES	NA.22

产品性质

质量水平	100
测定	95%
mp	41-43 ℃ (lit.)
SMILES string	Brc1ccc(Br)c(Br)c1
InChI	1S/C6H3Br3/c7-4-1-2-5(8)6(9)3-4/h1-3H
InChI key	FWAJPSIPOULHHH-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Warning
危险声明	H315 - H319 - H335 - H410
预防措施声明	P273 - P302 + P352 - P305 + P351 + P338
危险分类	Aquatic Acute 1 - Aquatic Chronic 1 - 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)	235.4 °F - closed cup
闪点(C)	113 ℃ - closed cup
个人防护装备	dust mask type N95 (US), Eyeshields, Gloves