2-Bromo-1,4-dimethylbenzene

ALDRICH/167266 - 99%

Synonym: 2-Bromo-p-xylene

CAS Number: 553-94-6
Empirical Formula (Hill Notation): C₈H₉Br
Molecular Weight: 185.06
EC Number: 209-055-7
MDL Number: MFCD00000074
Linear Formula: (CH₃)₂C₆H₃Br
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-167266-25G	25 g	$30.20 1/EA		Add To Favorites
45-167266-100G	100 g	$114.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	99%
bp	199-201 °C (lit.)
density	1.34 g/mL at 25 °C (lit.)
form	liquid
InChI	1S/C8H9Br/c1-6-3-4-7(2)8(9)5-6/h3-5H,1-2H3
InChI key	QXISTPDUYKNPLU-UHFFFAOYSA-N
mp	9-10 °C (lit.)
Quality Level	100
refractive index	n20/D 1.550 (lit.)
SMILES string	Cc1ccc(C)c(Br)c1

Application:	2-Bromo-1,4-dimethylbenzene was used in the synthesis of 2,5,2′,5′-tetrakismethylbiphenyl via Yamamoto coupling reaction. It was also used in the synthesis of cis-3,4-diphenyl-5,8-dimethylisocoumarins.
Packaging:	25, 100 g in glass bottle

Symbol	GHS07
Signal word	Warning
Hazard statements	H315 - H319 - H335
Precautionary statements	P302 + P352 - P305 + P351 + P338
Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36/37/39
WGK Germany	WGK 3
Flash Point(F)	174.2 °F - closed cup
Flash Point(C)	79 °C - closed cup

Purity	99%
bp	199-201 °C (lit.)
mp	9-10 °C (lit.)
Density	1.34 g/mL at 25 °C (lit.)
Refractive Index	n20/D 1.550 (lit.)
UNSPSC	12352100

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