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Name |
Hexaphenylbenzene |
EINECS | 213-591-7 |
CAS No. | 992-04-1 | Density | 1.111 g/cm3 |
PSA | 0.00000 | LogP | 11.68860 |
Solubility | Insoluble in water. | Melting Point |
454-456 °C |
Formula | C42H30 | Boiling Point | 534.8 °C at 760 mmHg |
Molecular Weight | 534.7 | Flash Point | 284 °C |
Transport Information | N/A | Appearance | white to off-tan powder |
Safety | 24/25 | Risk Codes | N/A |
Molecular Structure | Hazard Symbols | N/A | |
Synonyms |
Benzene,hexaphenyl- (6CI);m-Terphenyl, 2',4',5',6'-tetraphenyl- (8CI);Hexaphenylbenzene;NSC 220313; |
Article Data | 153 |
The Hexaphenylbenzene, with the CAS registry number 992-04-1, is also known as 3',4',5',6'-Tetraphenyl-o-terphenyl. It belongs to the product categories of Arenes; Building Blocks; Organic Building Blocks. Its EINECS registry number is 213-591-7. This chemical's molecular formula is C42H30 and molecular weight is 534.69. Its IUPAC name is called 1,2,3,4,5,6-hexakis-phenylbenzene. When you are using this chemical, please be cautious about it. You must avoid contact with skin and eyes.
Physical properties of Hexaphenylbenzene: (1)ACD/LogP: 11.43; (2)# of Rule of 5 Violations: 2; (3)ACD/LogD (pH 5.5): 11.43; (4)ACD/LogD (pH 7.4): 11.43; (5)ACD/BCF (pH 5.5): 1000000; (6)ACD/BCF (pH 7.4): 1000000; (7)ACD/KOC (pH 5.5): 10000000; (8)ACD/KOC (pH 7.4): 10000000; (9)#Freely Rotating Bonds: 6; (10)Index of Refraction: 1.642; (11)Molar Refractivity: 173.8 cm3; (12)Molar Volume: 481.1 cm3; (13)Surface Tension: 45.1 dyne/cm; (14)Density: 1.111 g/cm3; (15)Flash Point: 284 °C; (16)Enthalpy of Vaporization: 78.07 kJ/mol; (17)Boiling Point: 534.8 °C at 760 mmHg; (18)Vapour Pressure: 5.64E-11 mmHg at 25°C.
Preparation of Hexaphenylbenzene: this chemical may be prepared through a Diels-Alder reaction by refluxing tetraphenylcyclopentadienone and diphenylacetylene in benzophenone or other high-temperature solvent.
You can still convert the following datas into molecular structure:
(1)Canonical SMILES: C1=CC=C(C=C1)C2=C(C(=C(C(=C2C3=CC=CC=C3)C4=CC=CC=C4)C5=CC=CC=C5)C6=CC=CC=C6)C7=CC=CC=C7
(2)InChI: InChI=1S/C42H30/c1-7-19-31(20-8-1)37-38(32-21-9-2-10-22-32)40(34-25-13-4-14-26-34)42(36-29-17-6-18-30-36)41(35-27-15-5-16-28-35)39(37)33-23-11-3-12-24-33/h1-30H
(3)InChIKey: QBHWPVJPWQGYDS-UHFFFAOYSA-N