638447
1,2-Dibromo-4,5-dimethylbenzene
97%
Synonym(s):
4,5-Dibromo-o-xylene
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About This Item
Empirical Formula (Hill Notation):
C8H8Br2
CAS Number:
Molecular Weight:
263.96
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
MDL number:
Assay:
97%
Form:
solid
Quality Level
assay
97%
form
solid
mp
85-89 °C (lit.)
functional group
bromo
SMILES string
Cc1cc(Br)c(Br)cc1C
InChI
1S/C8H8Br2/c1-5-3-7(9)8(10)4-6(5)2/h3-4H,1-2H3
InChI key
BCIDDURGCAHERU-UHFFFAOYSA-N
General description
1,2-Dibromo-4,5-dimethylbenzene can be synthesized via bromination of o-xylene.
Application
1,2-Dibromo-4,5-dimethylbenzene can be used in the synthesis of alkylamino zinc(II)phthalocyanines, with potential application as photosensitizers in photodynamic therapy. It can also be used in the synthesis of 1,2-dibromo-4,5-bis(dibromomethyl)benzene via reaction with azobisisobutyronitrile.
signalword
Warning
hcodes
Hazard Classifications
Aquatic Chronic 4 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
Regulatory Information
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Find documentation for the products that you have recently purchased in the Document Library.
"Synthesis of novel alkylamino zinc (II) phthalocyanines"
Rodriguez.EM, et al.
Journal of Heterocyclic Chemistry, 38(02), 387-389 (2001)
"Enhanced optical limiting performance of substituted metallo-naphthalocyanines with wide optical limiting window"
Xu J, et al.
Dyes and Pigments, 109, 144-150 (2014)
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 638447-1G | 04061826003251 |
| 638447-5G | 04061832688091 |