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α,α′-Dibromo-p-xylene

SIGMA/34440 - purum, ≥98.0% (GC)

Synonym: DMF; 1,4-Bis(bromomethyl)benzene; p-Xylylene dibromide

CAS Number: 623-24-5
Empirical Formula (Hill Notation): C8H8Br2
Molecular Weight: 263.96
EC Number: 210-781-1
MDL Number: MFCD00000182
Linear Formula: C6H4(CH2Br)2
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-34440-25G-F 25 g
 $120.00
1/EA		 Add To Favorites
45-34440-100G-F 100 g
 $337.00
1/EA		 Add To Favorites

 

assay ≥98.0% (GC)
bp 245 °C (lit.)
form crystals
functional group bromo
grade purum
InChI 1S/C8H8Br2/c9-5-7-1-2-8(6-10)4-3-7/h1-4H,5-6H2
InChI key RBZMSGOBSOCYHR-UHFFFAOYSA-N
mp 143-145 °C (lit.)
Quality Level 100 
SMILES string BrCc1ccc(CBr)cc1
solubility dioxane: soluble 1 g/10 mL (hot)
Application: α, α′-Dibromo-p-xylene may be used in the preparation of:
• third-generation bis(1-pyrazolyl)methane ligands
• 5,5′-[(p-phenyl­enedimethyl­ene)dithio]bis­(1-phen­yl-1H-1,2,3,4-tetra­zole)
• new bis 1,10-phenanthroline ligand (composed of two subunits of 7-(p-anisyl)-1,10-phenanthroline (phen) joined by p-(CH2)2C6H4(CH2)2 space groups at 4 positions), via Skraup synthesis
• stereoisomers of α,α′-bis[3-(N,N-diethylcarbamoyl)-piperidino]-p-xylene
Purity ≥98.0% (GC)
bp 245 °C (lit.)
mp 143-145 °C (lit.)
UNSPSC 12352100

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