추천 제품
분석
98%
refractive index
n20/D 1.505 (lit.)
bp
150-151 °C (lit.)
density
1.707 g/mL at 25 °C (lit.)
작용기
bromo
SMILES string
Fc1ccc(Br)cc1F
InChI
1S/C6H3BrF2/c7-4-1-2-5(8)6(9)3-4/h1-3H
InChI key
YMQPKONILWWJQG-UHFFFAOYSA-N
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일반 설명
Regioselective nucleophilic aromatic substitution reaction of 4-bromo-1,2-difluorobenzene with benzyl alcohol has been investigated.
애플리케이션
4-Bromo-1,2-difluorobenzene has been used in the preparation of 4-benzyl-2-(3,4-difluorophenyl)-2-hydroxy-morpholine.
신호어
Warning
유해 및 위험 성명서
Hazard Classifications
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 2 - Flam. Liq. 3 - Skin Irrit. 2 - Skin Sens. 1
Storage Class Code
3 - Flammable liquids
WGK
WGK 2
Flash Point (°F)
91.4 °F
Flash Point (°C)
33 °C
개인 보호 장비
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
Preparation of chiral key intermediates of morpholine based neurokinin receptor antagonists by asymmetric allylic alkylation.
Keldenich J, et al.
Tetrahedron, 69(31), 6424-6430 (2013)
Regioselectivity of fluorine substitution by alkoxides on unsymmetrical difluoroarenes.
Dirr R, et al.
Tetrahedron Letters, 49(31), 4588-4590 (2008)
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