4,4''-Dibromo-1,1':4',1''-terphenyl

Suppliers

Names

[ Name ]:
4,4''-Dibromo-1,1':4',1''-terphenyl

[Synonym ]:
4,4''-Dibrom-p-terphenyl
4,4''-dibromoterphenyl
4,4''-Dibromo-1,1':4',1''-terphenyl
4,4''-DibroMo-p-terphenyl
1,1':4',1''-Terphenyl, 4,4''-dibromo-
4,4'-dibromo-p-terphenyl

Chemical & Physical Properties

[ Density]:
1.5±0.1 g/cm3

[ Boiling Point ]:
481.7±25.0 °C at 760 mmHg

[ Melting Point ]:
315ºC

[ Molecular Formula ]:
C₁₈H₁₂Br₂

[ Molecular Weight ]:
388.096

[ Flash Point ]:
285.5±22.4 °C

[ Exact Mass ]:
385.930573

[ LogP ]:
7.44

[ Vapour Pressure ]:
0.0±1.2 mmHg at 25°C

[ Index of Refraction ]:
1.639

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS05, GHS07, GHS09

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H315-H318-H335-H410

[ Precautionary Statements ]:
P261-P273-P280-P305 + P351 + P338-P501

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xn

[ RIDADR ]:
UN 3152PSN2 9 / PGII

[ HS Code ]:
2903999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

para-Terphenyl
1,4-Diiodobenzene
4-Bromophenylboronic Acid
4-Bromo-p-terphenyl
(2E)-3-(4-Bromophenyl)acrylaldehyde
Bromocyclohexane
Biphenyl
(4-Biphenyl)Acetamide
Hydrogenated terphenyl
N,N'-1,4-Phenylenediformamide

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

4,4''-Dibromo-1,1':3',1''-terphenyl
4,4''-Dibromo-1,1':2',1''-terphenyl
4,4''-Dihydroxy-[1,1':4',1''-terphenyl]-3,3''-dicarboxylic acid
4,4''-bis(diphenylamino)-[1,1':4',1''-terphenyl]-2',5'-dicarbaldehyde
4,4''-bis(bromomethyl)-1,1':4',1''-terphenyl
4,4''-Bis(diphenylamino)-[1,1':4',1''-terphenyl]-2'-carbaldehyde