Chemical Properties of 2H-1-Benzopyran, 2,2-dimethyl- (CAS 2513-25-9)

2H-1-Benzopyran, 2,2-dimethyl-

InChI
InChI=1S/C11H12O/c1-11(2)8-7-9-5-3-4-6-10(9)12-11/h3-8H,1-2H3
InChI Key
SAXKWTPDZMBKSQ-UHFFFAOYSA-N
Formula
C11H12O
SMILES
CC1(C)C=Cc2ccccc2O1
Molecular Weight1
160.21
CAS
2513-25-9
Other Names
  • 2,2-Dimethylchromene
  • 2,2-Dimethylbenzopyran
Cheméo is a service of Céondo GmbH, since 2007, we provide simulation, modelling and software development services for the industry. Do not hesitate to contact us for your projects.

Physical Properties

Property Value Unit Source
ω 0.3496 Relay (1.0) Calculated Property
ΔfG° 131.52 kJ/mol Joback Calculated Property
ΔfH°gas -50.92 kJ/mol Relay (1.0) Calculated Property
ΔfusH° 16.84 kJ/mol Joback Calculated Property
ΔvapH° 58.31 kJ/mol Relay (1.0) Calculated Property
IE 7.80 ± 0.10 eV NIST
log10WS -2.94 Relay (1.0) Calculated Property
logPoct/wat 2.871 Crippen Calculated Property
McVol 132.800 ml/mol McGowan Calculated Property
Pc 3337.38 kPa Joback Calculated Property
Tboil 478.11 K Relay (1.0) Calculated Property
Tc 719.93 K Relay (1.0) Calculated Property
Tfus 269.63 K Relay (1.0) Calculated Property
Vc 0.495 m3/kmol Relay (1.0) Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [299.53; 377.32] J/mol×K [520.10; 758.83] Show Hide
Cp,gas 299.53 J/mol×K 520.10 Joback Calculated Property
Cp,gas 315.11 J/mol×K 559.89 Joback Calculated Property
Cp,gas 329.40 J/mol×K 599.68 Joback Calculated Property
Cp,gas 342.58 J/mol×K 639.46 Joback Calculated Property
Cp,gas 354.84 J/mol×K 679.25 Joback Calculated Property
Cp,gas 366.36 J/mol×K 719.04 Joback Calculated Property
Cp,gas 377.32 J/mol×K 758.83 Joback Calculated Property

Pressure Dependent Properties

Property Value Unit Pressure (kPa) Source
Tboilr 367.20 K 1.50 NIST

Similar Compounds

7-Hydroxy-2,2-dimethylchromene. Precocene I. (E)-Werneria chromene. Desmethoxyencecalin. 2H-1-Benzopyran, 6,7-dimethoxy-2,2-dimethyl-. 6-vinyl-7-methoxy-2,2-dimethyl-chromene. 6-(1'-Hydroxyethyl)-2,2-dimethylchromene. Encecalin. eupatoriochromene. 2H,8H-Benzo[1,2-b:3,4-b']dipyran-2-one, 8,8-dimethyl-. 2-Ethoxycinnamic acid. 6-(1'-Hydroxyethyl)-7-methoxy-2,2-dimethylchromene. o-Acetoxycinnamic acid. 2-Methoxycinnamic acid, tert-butyldimethylsilyl ester. 3-Buten-2-one, 4-(2-methoxyphenyl)-.

Find more compounds similar to 2H-1-Benzopyran, 2,2-dimethyl-.

Sources

Note: Cheméo is only indexing the data, follow the source links to retrieve the latest data. The source is also providing more information like the publication year, authors and more. Take the time to validate and double check the source of the data.