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Name |
Pentamethylbenzene |
EINECS | 211-837-8 |
CAS No. | 700-12-9 | Density | 0.867 g/cm3 |
PSA | 0.00000 | LogP | 3.22860 |
Solubility | N/A | Melting Point |
49-51 °C(lit.) |
Formula | C11H16 | Boiling Point | 229 °C at 760 mmHg |
Molecular Weight | 148.248 | Flash Point | 91.1 °C |
Transport Information | UN 1325 4.1/PG 2 | Appearance | white to light yellow crystalline powder |
Safety | 16-26-36 | Risk Codes | 11-36/37/38 |
Molecular Structure | Hazard Symbols | F, Xi | |
Synonyms |
1,2,3,4,5-Pentamethylbenzene;NSC 1889;Pentamethylbenzene;Benzene,pentamethyl- (8CI,9CI); |
Article Data | 84 |
Empirical Formula: C11H16
Molecular Weight: 148.2447 g/mol
EINECS: 211-837-8
Index of Refraction: 1.501
Density: 0.867 g/cm3
Flash Point: 91.1 °C
Enthalpy of Vaporization: 44.67 kJ/mol
Boiling Point: 229 °C at 760 mmHg
Vapour Pressure: 0.107 mmHg at 25 °C
Appearance: White to light yellow crystalline powder
Structure of Pentamethylbenzene (CAS NO.700-12-9):
IUPAC Name: 1,2,3,4,5-Pentamethylbenzene
Product Category of Pentamethylbenzene (CAS NO.700-12-9): Arenes;Building Blocks;Organic Building Blocks
Hazard Codes of Pentamethylbenzene (CAS NO.700-12-9): F,Xi
Risk Statements: 11-36/37/38
R11:Highly flammable.
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 16-26-36
S16:Keep away from sources of ignition.
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36:Wear suitable protective clothing.
Pentamethylbenzene , its cas register number is 700-12-9. It also can be called 1,2,3,4,5-pentamethylbenzene ; and 1,2,3,4,5-Pentamethylbenzene .