4-Bromo-1,2-difluorobenzene

ALDRICH/263478 - 98%

CAS Number: 348-61-8
Empirical Formula (Hill Notation): C₆H₃BrF₂
Molecular Weight: 192.99
EC Number: 206-481-5
MDL Number: MFCD00000304
Linear Formula: BrC₆H₃F₂
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-263478-10G	10 g	$86.90 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	98%
bp	150-151 °C (lit.)
density	1.707 g/mL at 25 °C (lit.)
functional group	bromo
	fluoro
InChI	1S/C6H3BrF2/c7-4-1-2-5(8)6(9)3-4/h1-3H
InChI key	YMQPKONILWWJQG-UHFFFAOYSA-N
Quality Level	100
refractive index	n20/D 1.505 (lit.)
SMILES string	Fc1ccc(Br)cc1F

Application:	4-Bromo-1,2-difluorobenzene has been used in the preparation of 4-benzyl-2-(3,4-difluorophenyl)-2-hydroxy-morpholine.
General description:	Regioselective nucleophilic aromatic substitution reaction of 4-bromo-1,2-difluorobenzene with benzyl alcohol has been investigated.
Packaging:	10 g in ampule

Symbol	GHS02,GHS07,GHS09
Signal word	Warning
Hazard statements	H226 - H302 + H332 - H315 - H317 - H411
Precautionary statements	P210 - P273 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P312
Hazard Codes	Xi
Risk Statements	10-36/37/38
Safety Statements	16-26-36/37/39
RIDADR	UN 1993C 3 / PGIII
WGK Germany	WGK 2
Flash Point(F)	91.4 °F
Flash Point(C)	33 °C

Purity	98%
bp	150-151 °C (lit.)
Density	1.707 g/mL at 25 °C (lit.)
Refractive Index	n20/D 1.505 (lit.)
UNSPSC	12352100

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