4-Chlorobenzyl bromide

ALDRICH/558958 - 97%

Synonym: α-Bromo-p-chlorotoluene; 1-(Bromomethyl)-4-chlorobenzene; 1-Chloro-4-bromomethylbenzene; p-Chlorobenzyl bromide

CAS Number: 622-95-7
Empirical Formula (Hill Notation): C₇H₆BrCl
Molecular Weight: 205.48
EC Number: 210-760-7
MDL Number: MFCD00040714
Linear Formula: ClC₆H₄CH₂Br
Product Type: Chemical

Catalog Number	PKG Qty.	Price


45-558958-25G	25 g	$417.00 1/EA	Add To Favorites
45-558958-100G	100 g	$950.00 1/EA	Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	97%
form	solid
functional group	bromo
	chloro
InChI	1S/C7H6BrCl/c8-5-6-1-3-7(9)4-2-6/h1-4H,5H2
InChI key	KQNBRMUBPRGXSL-UHFFFAOYSA-N
mp	48-52 °C (lit.)
Quality Level	200
SMILES string	Clc1ccc(CBr)cc1

Application:	4-Chlorobenzyl bromide may be used to synthesize 1-(4-chlorobenzyl)-2-(pyrrolidin-1-yl-methyl)-1H-benzimidazole dihydrochloride
General description:	4-Chlorobenzyl bromide undergoes carbonylation in the presence of dimer of chloro(1,5-cyclooctadiene)rhodium(I) to yield the corresponding phenylacetic acid. It can be synthesized by reacting 4-chlorobenzyl alcohol with bromodimethylsulfonium bromide (BDMS) It can also be synthesized by refluxing a mixture of 4-chlorobenzaldehyde, chlorotrimethylsilane, 1,1,3,3-tetramethyldisiloxane and lithium bromide.
Packaging:	25, 100 g in glass bottle
Packaging:	4-Chlorobenzyl bromide may be used to synthesize: • 1-[1-[2-[(4-chlorobenzyl)thio]phenyl]vinyl]-1H-imidazole • 6-[4-(4-chlorobenzyl)piperazinyl]chromane • N,N′-bis(4-chlorobenzyl)piperazine • N-(4-chlorobenzyl)piperazine

Symbol	GHS05
Signal word	Danger
Hazard statements	H314
Precautionary statements	P280 - P305 + P351 + P338 - P310
Hazard Codes	C
Risk Statements	34
Safety Statements	26-36/37/39-45
RIDADR	UN 1759 8 / PGII
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	97%
mp	48-52 °C (lit.)
UNSPSC	12352100

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