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CAS No.: | 1625-91-8 |
---|---|
Name: | 4,4'-DI-TERT-BUTYLBIPHENYL |
Article Data: | 125 |
Molecular Structure: | |
Formula: | C20H26 |
Molecular Weight: | 266.426 |
Synonyms: | Biphenyl,4,4'-di-tert-butyl- (6CI,7CI,8CI);4,4'-Bis(1,1-dimethylethyl)-1,1'-biphenyl;4,4'-Di-tert-butyl-1,1'-biphenyl;4,4'-Di-tert-butylbiphenyl;p,p'-Di-tert-butylbiphenyl; |
EINECS: | 216-615-4 |
Density: | 0.924 g/cm3 |
Melting Point: | 126-130 °C(lit.) |
Boiling Point: | 337.8 °C at 760 mmHg |
Flash Point: | 173.9 °C |
Solubility: | dioxane: 0.1 g/mL, clear |
Appearance: | WHITE POWDER, CRYSTALS, CRYSTALLINE POWDER AND/OR CHUNKS |
Safety: | 22-24/25 |
PSA: | 0.00000 |
LogP: | 5.94860 |
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Molecular Structure:
Molecular Formula: C20H26
Molecular Weight: 266.42
IUPAC Name: 1-Tert-butyl-4-(4-tert-butylphenyl)benzene
Synonyms of 4,4'-Di-tert-butylbiphenyl (CAS NO.1625-91-8): 4,4'-Di-tert-butyl-1,1'-biphenyl
CAS NO: 1625-91-8
Classification Code: Biphenyl derivatives ; Biphenyl & Diphenyl ether ; Highly Purified Reagents ; Other Categories ; Zone Refined Products ; Arenes ; Building Blocks ; Organic Building Blocks
Melting Point: 126-130 °C(lit.)
Index of Refraction: 1.52
Molar Refractivity: 87.61 cm3
Molar Volume: 288 cm3
Surface Tension: 30.4 dyne/cm
Density: 0.924 g/cm3
Flash Point: 173.9 °C
Enthalpy of Vaporization: 55.8 kJ/mol
Boiling Point: 337.8 °C at 760 mmHg
Vapour Pressure of 4,4'-Di-tert-butylbiphenyl (CAS NO.1625-91-8): 0.000201 mmHg at 25°C
Safety Statements of 4,4'-Di-tert-butylbiphenyl (CAS NO.1625-91-8): 22-24/25
S22: Do not breathe dust.
S24/25: Avoid contact with skin and eyes.
WGK Germany: 3