方案
98%
表单
liquid
折射率
n20/D 1.53 (lit.)
沸点
95 °C/50 mmHg (lit.)
密度
1.494 g/mL at 25 °C (lit.)
SMILES字符串
Cc1ccc(Br)c(F)c1
InChI
1S/C7H6BrF/c1-5-2-3-6(8)7(9)4-5/h2-4H,1H3
InChI key
SLFNGVGRINFJLK-UHFFFAOYSA-N
一般描述
4-Bromo-3-fluorotoluene (1-bromo-2-fluoro-4-methylbenzene) is an aryl fluorinated building block. Synthesis of 4-bromo-3-fluorotoluene from o-nitro-p-toluidine (Fast Red Base GL), via diazo reaction at high temperature, Sandmeyer reaction, reduction and Schiemann reaction has been reported. Its density and refractive index have been determined.
应用
4-Bromo-3-fluorotoluene may be used in the preparation of 1-(4-cyano-3- fluorobenzyl)-5-imidazolecarboxaldehyde and 1-bromo-4-bromomethyl-2-fluorobenzene.
警示用语：
Warning
危险分类
Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
靶器官
Respiratory system
储存分类代码
3 - Flammable liquids
WGK
WGK 3
闪点(°F)
95.0 °F - closed cup
闪点(°C)
35 °C - closed cup
个人防护装备
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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