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α,α′-dibromo-o-xylene

Names

[ CAS No. ]:
91-13-4

[ Name ]:
α,α′-dibromo-o-xylene

[Synonym ]:
E1R B1E
1,2-bis-(bromomethyl)benzene
O-XYLIDENE DIBROMIDE
α,α'-Dibromo-o-xylene
1,2-Bis(bromomethyl)
EINECS 202-042-7
O-XYLYLENE BROMIDE
o-Bis(bromomethyl)benzene
α, α'-Dibromo-o-xylol
o-Xylylene dibromide
α,α′-dibromo-o-xylene
1,2-Bis(bromomethyl)benzene
1,2-dibenzyl bromide
A,A'-DIBROMO-O-XYLENE
o-Xylene, α,α'-dibromo-
a,a'-Dibromo-o-xylol
Benzene, 1,2-bis(bromomethyl)-
O-XYLENE DIBROMIDE
MFCD00000175
o-Xylene, α,α'-dibromo- (8CI)

Chemical & Physical Properties

[ Density]:
1.8±0.1 g/cm3

[ Boiling Point ]:
272.6±20.0 °C at 760 mmHg

[ Melting Point ]:
91-94 °C(lit.)

[ Molecular Formula ]:
C8H8Br2

[ Molecular Weight ]:
263.957

[ Flash Point ]:
133.6±21.0 °C

[ Exact Mass ]:
261.899261

[ LogP ]:
3.70

[ Vapour Pressure ]:
0.0±0.5 mmHg at 25°C

[ Index of Refraction ]:
1.611

[ Water Solubility ]:
soluble, hydrolyses

MSDS

Safety Information

[ Symbol ]:

GHS05, GHS07

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H302-H314

[ Precautionary Statements ]:
P280-P305 + P351 + P338-P310

[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges

[ Hazard Codes ]:
C:Corrosive;

[ Risk Phrases ]:
R22;R34

[ Safety Phrases ]:
S26-S36/37/39-S45

[ RIDADR ]:
UN 3448 6.1/PG 2

[ WGK Germany ]:
2

[ Packaging Group ]:
III

[ Hazard Class ]:
8

[ HS Code ]:
29036990

Synthetic Route

Precursor & DownStream

Customs

[ HS Code ]: 2903999090

[ Summary ]:
2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%


Related Compounds