4,4'-Bis(bromomethyl)biphenyl

Names

[ CAS No. ]:
20248-86-6

[ Name ]:
4,4'-Bis(bromomethyl)biphenyl

[Synonym ]:
4,4'-Bis(bromomethyl)-1,1'-biphenyl
4,4'-Bis(bromomethyl)biphenyl
4,4'-Bis-bromomethyl-biphenyl
4,4'-bis (bromomethyl)-biphenyl
4,4'-dibromomethyl-biphenyl
4,4'-Dibromodimethylbiphenyl
MFCD00094419
1,1'-Biphenyl, 4,4'-bis(bromomethyl)-
1,1'-bis(bromomethyl)-4,4'-biphenyl

Chemical & Physical Properties

[ Density]:
1.6±0.1 g/cm3

[ Boiling Point ]:
399.8±37.0 °C at 760 mmHg

[ Melting Point ]:
171°C

[ Molecular Formula ]:
C₁₄H₁₂Br₂

[ Molecular Weight ]:
340.053

[ Flash Point ]:
228.9±25.7 °C

[ Exact Mass ]:
337.930573

[ LogP ]:
5.38

[ Vapour Pressure ]:
0.0±0.9 mmHg at 25°C

[ Index of Refraction ]:
1.631

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS05, GHS07, GHS09

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H302-H314-H410

[ Precautionary Statements ]:
P273-P501

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
36/37/38

[ Safety Phrases ]:
26-36/37/39

[ RIDADR ]:
1759.0

[ Hazard Class ]:
8.0

[ HS Code ]:
2903999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

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%