![(4aR,6aS,10aS,10bR)-3,4a,7,7,10a-Pentamethyl-4a,5,6,6a,7,8,9,10,10a,10b-decahydro-1H-benzo[f]chromene](/cid/71-554-8/4aR-6aS-10aS-10bR-3-4a-7-7-10a-Pentamethyl-4a-5-6-6a-7-8-9-10-10a-10b-decahydro-1H-benzo-f-chromene.png "(4aR,6aS,10aS,10bR)-3,4a,7,7,10a-Pentamethyl-4a,5,6,6a,7,8,9,10,10a,10b-decahydro-1H-benzo[f]chromene")
- InChI
- InChI=1S/C18H30O/c1-13-7-8-15-17(4)11-6-10-16(2,3)14(17)9-12-18(15,5)19-13/h7,14-15H,6,8-12H2,1-5H3
- InChI Key
- LAEIZWJAQRGPDA-UHFFFAOYSA-N
- Formula
- C18H30O
- SMILES
-
CC1=CCC2C(C)(CCC3C(C)(C)CCCC32
C)O1 - Molecular Weight1
- 262.43
- CAS
- 5153-92-4
- Cp,gas : Ideal gas heat capacity (J/mol×K).
- ΔfG° : Standard Gibbs free energy of formation (kJ/mol).
- ΔfH°gas : Enthalpy of formation at standard conditions (kJ/mol).
- ΔfusH° : Enthalpy of fusion at standard conditions (kJ/mol).
- ΔvapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
- log10WS : Log10 of Water solubility in mol/l.
- logPoct/wat : Octanol/Water partition coefficient.
- McVol : McGowan's characteristic volume (ml/mol).
- Pc : Critical Pressure (kPa).
- Inp : Non-polar retention indices.
- Tboil : Normal Boiling Point Temperature (K).
- Tc : Critical Temperature (K).
- Tfus : Normal melting (fusion) point (K).
- Vc : Critical Volume (m3/kmol).
- 1: Molecular weight from the IUPAC atomic weights tables.
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Physical Properties
| Property | Value | Unit | Source |
|---|---|---|---|
| ΔfG° | 124.75 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -307.90 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 18.34 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 57.65 | kJ/mol | Joback Calculated Property |
| log10WS | -5.62 | Crippen Calculated Property | |
| logPoct/wat | 5.312 | Crippen Calculated Property | |
| McVol | 233.470 | ml/mol | McGowan Calculated Property |
| Pc | 1810.77 | kPa | Joback Calculated Property |
| Inp | 1894.20 | NIST | |
| Tboil | 675.28 | K | Joback Calculated Property |
| Tc | 916.40 | K | Joback Calculated Property |
| Tfus | 431.91 | K | Joback Calculated Property |
| Vc | 0.874 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [708.28; 858.34] | J/mol×K | [675.28; 916.40] | 
|
| Cp,gas | 708.28 | J/mol×K | 675.28 | Joback Calculated Property |
| Cp,gas | 734.11 | J/mol×K | 715.47 | Joback Calculated Property |
| Cp,gas | 759.02 | J/mol×K | 755.65 | Joback Calculated Property |
| Cp,gas | 783.44 | J/mol×K | 795.84 | Joback Calculated Property |
| Cp,gas | 807.83 | J/mol×K | 836.02 | Joback Calculated Property |
| Cp,gas | 832.65 | J/mol×K | 876.21 | Joback Calculated Property |
| Cp,gas | 858.34 | J/mol×K | 916.40 | Joback Calculated Property |
Similar Compounds
Sources
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