4,4'-Di-tert-butylbiphenyl

Names

[ Name ]:
4,4'-Di-tert-butylbiphenyl

[Synonym ]:
4,4′-Di-tert-butylbiphenyl
4,4‘-Di-tert-butylbiphenyl
4,4'-Di-tert-butylbiphenyl Zone Refined
MFCD00008834
4,4'-Bis(2-methyl-2-propanyl)biphenyl
4,4'-Di-tert-butyl-1,1'-biphenyl
4,4'-di-t-butylbiphenyl
1-tert-butyl-4-(4-tert-butylphenyl)benzene
4,4'-DI-TERT-BUTYLBIPHENYL
EINECS 216-615-4
1,1'-Biphenyl, 4,4'-bis(1,1-dimethylethyl)-

Chemical & Physical Properties

[ Density]:
0.9±0.1 g/cm3

[ Boiling Point ]:
337.8±0.0 °C at 760 mmHg

[ Melting Point ]:
126-130 °C(lit.)

[ Molecular Formula ]:
C₂₀H₂₆

[ Molecular Weight ]:
266.420

[ Flash Point ]:
173.9±11.7 °C

[ Exact Mass ]:
266.203461

[ LogP ]:
7.35

[ Vapour Pressure ]:
0.0±0.3 mmHg at 25°C

[ Index of Refraction ]:
1.520

[ Water Solubility ]:
dioxane: 0.1 g/mL, clear

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi

[ Safety Phrases ]:
S22-S24/25

[ WGK Germany ]:
3

[ HS Code ]:
2902909090

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2902909090

[ Summary ]:
2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%