Chemical Properties of Benzaldehyde, 2,4,6-trimethyl- (CAS 487-68-3)

Benzaldehyde, 2,4,6-trimethyl-

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InChI
InChI=1S/C10H12O/c1-7-4-8(2)10(6-11)9(3)5-7/h4-6H,1-3H3
InChI Key
HIKRJHFHGKZKRI-UHFFFAOYSA-N
Formula
C10H12O
SMILES
Cc1cc(C)c(C=O)c(C)c1
Molecular Weight1
148.20
CAS
487-68-3
Other Names
  • 2,4,6-Trimethylbenzaldehyde
  • 2-Mesitylenecarboxaldehyde
  • Mesitaldehyde
  • Mesitylaldehyde
  • Mesitylenecarboxaldehyde
Sources

Physical Properties

Property Value Unit Source
EA 0.44 ± 0.04 eV NIST
Δf 17.32 kJ/mol Joback Calculated Property
Δfgas -133.19 kJ/mol Joback Calculated Property
Δfus 16.82 kJ/mol Joback Calculated Property
Δvap 48.84 kJ/mol Joback Calculated Property
logPoct/wat 2.42 Crippen Calculated Property
Pc 3025.61 kPa Joback Calculated Property
Tboil 510.20 K NIST
Tboil 511.70 K NIST
Tc 731.53 K Joback Calculated Property
Tfus 308.44 K Joback Calculated Property
Vc 0.50 m3/kg-mol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas 277.66 J/mol×K 518.48 Joback Calculated Property
η 0.00 Pa×s 518.48 Joback Calculated Property

Molecular Descriptors

Joback and Reid Groups
=C< (ring) 4
-CH3 3
O=CH- (aldehyde) 1
=CH- (ring) 2

Similar Compounds

Benzaldehyde, 2,4-dimethyl-. Pentamethylbenzaldehyde. 2,3,4-TrimethyIbenzaldehyde. 2,6-Dimethylbenzaldehyde. 2,3,6-trimethylbenzadehyde. 1,4-Benzenedicarboxaldehyde, 2-methyl-. Benzaldehyde, 2,4,5-trimethyl-. Benzaldehyde, 2,5-dimethyl-. Benzaldehyde, 3,4-dimethyl-. Benzaldehyde, 2-methyl-. O-phthalaldehyde. Benzene, pentamethyl-. Benzene, 1,2,3,4-tetramethyl-. Benzene, hexamethyl-. Benzene, 1,2,3,5-tetramethyl-.

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