方案
98%
折射率
n20/D 1.505 (lit.)
沸点
145-146 °C (lit.)
mp
−4 °C (lit.)
密度
1.708 g/mL at 25 °C (lit.)
官能团
bromo
fluoro
SMILES字符串
Fc1ccc(Br)c(F)c1
InChI
1S/C6H3BrF2/c7-5-2-1-4(8)3-6(5)9/h1-3H
InChI key
MGHBDQZXPCTTIH-UHFFFAOYSA-N
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一般描述
1-Bromo-2,4-difluorobenzene undergoes lithiation exclusively at the position having two adjacent halogen substituents, to yield 6-bromo-2,3-difluorobenzoic acid.
应用
1-Bromo-2,4-difluorobenzene has been used in:
- preparation of (2S)-1-(2,4-difluorophenyl)-2-(1,1-dimethyl-1-sila-ethoxy)-propan-1-one
- enantiomeric preparation of the key intermediate of chiral azole antifungal agents by a chemoenzymatic process
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)
125.6 °F - closed cup
闪点(°C)
52 °C - closed cup
个人防护装备
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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