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Name |
4,4'-Dimethylbiphenyl |
EINECS | 210-337-7 |
CAS No. | 613-33-2 | Density | 0.973 g/cm3 |
PSA | 0.00000 | LogP | 3.97040 |
Solubility | Insoluble in water. | Melting Point |
118-120 °C(lit.) |
Formula | C14H14 | Boiling Point | 295 °C at 760 mmHg |
Molecular Weight | 182.265 | Flash Point | 129.6 °C |
Transport Information | N/A | Appearance | Crystalline |
Safety | 22-24/25 | Risk Codes | N/A |
Molecular Structure | Hazard Symbols | N/A | |
Synonyms |
p,p'-Bitolyl(6CI,7CI,8CI);4,4'-Bitoluene;4,4'-Bitolyl;4,4'-Dimethyl-1,1'-biphenyl;4,4'-Dimethyldiphenyl;4,4'-Ditolyl;Bi-p-tolyl;Di-p-tolyl;NSC 90464;p,p'-Bitoluene;p,p'-Dimethylbiphenyl;p,p'-Ditolyl; |
Article Data | 947 |
The Molecular Structure of 1,1'-Biphenyl, 4,4'-dimethyl- (CAS NO.613-33-2):
Empirical Formula: C14H14
Molecular Weight: 182.261
IUPAC: 1-methyl-4-(4-methylphenyl)benzene
Nominal Mass: 182 Da
Average Mass: 182.261 Da
Monoisotopic Mass: 182.10955 Da
Appearance: White to light yellow crystalline
Index of Refraction: 1.559
Molar Refractivity: 60.49 cm3
Molar Volume: 187.2 cm3
Product Categories: Biphenyl derivatives;Biphenyl & Diphenyl ether
Surface Tension: 35.1 dyne/cm
Density: 0.973 g/cm3
Flash Point: 129.6 °C
Enthalpy of Vaporization: 51.33 kJ/mol
Boiling Point: 295 °C at 760 mmHg
Vapour Pressure: 0.00276 mmHg at 25°C
InChI
InChI=1/C14H14/c1-11-3-7-13(8-4-11)14-9-5-12(2)6-10-14/h3-10H,1-2H3
Smiles
c1(c2ccc(C)cc2)ccc(C)cc1
Melting Point 125 °C
Boiling Point 295 °C
log P (octanol-water) 5.09 (none)
Water Solubility 0.175 mg/L
Vapor Pressure 8.13E-04 mm Hg at 25°C
Henry's Law Constant 5.04E-04 atm-m3/mole at 25°C
Atmospheric OH Rate Constant 8.58E-12 cm3/molecule-sec at 25°C
Safety Statements: 22-24/25
S22:Do not breathe dust
S24/25:Avoid contact with skin and eyes
WGK Germany: 3
1,1'-Biphenyl, 4,4'-dimethyl- (CAS NO.613-33-2) is also called as 4,4'-Dimethylbiphenyl ; 1-Methyl-4-(4'-methylphenyl)benzene ; 4,4'-Bitolyl ; 4,4'-Dimethyl-1,1'-biphenyl ; 4,4'-Dimethylbiphenyl ; 4,4'-Dimethyldiphenyl ; 4,4'-Ditolyl ; AI3-21616 ; Bi-p-tolyl ; Di-p-tolyl ; EINECS 210-337-7 ; NSC 90464 ; 4,4'-Dimethylbiphenyl ; p,p'-Bitolyl (8CI) .