- InChI
- InChI=1S/C6H11NO/c8-6-4-2-1-3-5-7-6/h1-5H2,(H,7,8)
- InChI Key
- JBKVHLHDHHXQEQ-UHFFFAOYSA-N
- Formula
- C6H11NO
- SMILES
- O=C1CCCCCN1
- Molecular Weight1
- 113.16
- CAS
- 105-60-2
- Other Names
-
- .epsilon.-caprolactam
- .omega.-caprolactam
- 1,6-Hexolactam
- 1-Aza-2-cycloheptanone
- 2-Azacycloheptanone
- 2-Azepanone
- 2-Ketohexamethyleneimine
- 2-Ketohexamethylenimine
- 2-Oxohexamethyleneimine
- 2-Oxohexamethylenimine
- 2-Perhydroazepinone
- 2H-Azepin-2-one, hexahydro-
- 2H-Azepin-7-one, hexahydro-
- 6-Aminocaproic acid lactam
- 6-Aminohexanoic acid cyclic lactam
- 6-Aminohexanoic acid lactam
- 6-Caprolactam
- 6-Hexanelactam
- 6-aminohexanoic acid, .epsilon.-lactam
- A1030
- ATM 2(NYLON)
- Akulon
- Alkamid
- Amilan cm 1001
- Amilan cm 1001C
- Amilan cm 1001G
- Amilan cm 1011
- Aminocaproic lactam
- Azepan-2-one
- Bonamid
- CM 1001
- CM 1011
- CM 1031
- CM 1041
- Capran 77C
- Capran 80
- Caprolattame
- Caprolon B
- Caprolon V
- Capron
- Capron 8250
- Capron 8252
- Capron 8253
- Capron 8256
- Capron 8257
- Capron B
- Capron GR 8256
- Capron GR 8258
- Capron PK4
- Chemlon
- Danamid
- Dull 704
- Durethan bk
- Durethan bk 30S
- Durethan bkv 30H
- Durethan bkv 55H
- EPSILON-CAPROLACTAM
- Epsylon kaprolaktam
- Ertalon 6sa
- Extrom 6N
- Grilon
- Hexahydro-2-azepinone
- Hexahydro-2H-azepin-2-one
- Hexamethylenimine, 2-oxo-
- Hexano-6-lactam
- Hexanoic acid, 6-amino-, cyclic lactam
- Hexanoic acid, 6-amino-, lactam
- Hexanolactam
- Hexanonisoxim
- Itamid
- Itamid 250
- Itamide 25
- Itamide 250
- Itamide 250G
- Itamide 35
- Itamide 350
- Itamide S
- Kaprolit
- Kaprolit B
- Kaprolon
- Kaprolon B
- Kapromine
- Kapron
- Kapron A
- Kapron B
- Maranyl F 114
- Maranyl F 124
- Maranyl F 500
- Metamid
- Miramid H 2
- Miramid wm 55
- NCI-C50646
- Nylon A1035sf
- Nylon X 1051
- Nylon cm 1031
- Orgamid RMNOCD
- Orgamide
- PA 6
- PK 4
- PKA
- Plaskin 8200
- Plaskon 201
- Plaskon 8201
- Plaskon 8201hs
- Plaskon 8202C
- Plaskon 8205
- Plaskon 8207
- Plaskon 8252
- Plaskon xp 607
- Polyamide pk 4
- Relon P
- Renyl MV
- Sipas 60
- Spencer 401
- Spencer 601
- Steelon
- Stilon
- Stylon
- Tarlon X-A
- Tarlon XB
- Tarnamid T
- Tarnamid T 2
- Tarnamid T 27
- Torayca N 6
- UBE 1022B
- Ultramid B 3
- Ultramid B 4
- Ultramid B 5
- Ultramid BMK
- Vidlon
- Widlon
- Zytel 211
- caproic acid, 6-amino, .epsilon.-lactam
- hexanoic acid, 6-amino, .epsilon.-lactam
- «epsilon»-Caprolactam
- «omega»-Caprolactam
- «epsilon»-Caprolactam
- «omega»-Caprolactam
- ΔcH°solid : Standard solid enthalpy of combustion (kJ/mol).
- Cp,gas : Ideal gas heat capacity (J/mol×K).
- Cp,solid : Solid phase heat capacity (J/mol×K).
- ΔfG° : Standard Gibbs free energy of formation (kJ/mol).
- ΔfH°gas : Enthalpy of formation at standard conditions (kJ/mol).
- ΔfH°solid : Solid phase enthalpy of formation at standard conditions (kJ/mol).
- ΔfusH° : Enthalpy of fusion at standard conditions (kJ/mol).
- ΔfusH : Enthalpy of fusion at a given temperature (kJ/mol).
- ΔsubH° : Enthalpy of sublimation at standard conditions (kJ/mol).
- ΔsubH : Enthalpy of sublimation at a given temperature (kJ/mol).
- ΔvapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
- ΔvapH : Enthalpy of vaporization at a given temperature (kJ/mol).
- IE : Ionization energy (eV).
- 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).
- Psub : Sublimation pressure (kPa).
- Pvap : Vapor pressure (kPa).
- Inp : Non-polar retention indices.
- ΔfusS : Entropy of fusion at a given temperature (J/mol×K).
- S°solid,1 bar : Solid phase molar entropy at standard conditions (J/mol×K).
- Tboil : Normal Boiling Point Temperature (K).
- Tboilr : Boiling point at reduced pressure (K).
- Tc : Critical Temperature (K).
- Tfus : Normal melting (fusion) point (K).
- Ttriple : Triple Point Temperature (K).
- Vc : Critical Volume (m3/kmol).
- 1: Molecular weight from the IUPAC atomic weights tables.
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 |
|---|---|---|---|
| ΔcH°solid | [-3603.80; -3588.00] | kJ/mol |
|
| ΔcH°solid | -3603.80 ± 1.50 | kJ/mol | NIST |
| ΔcH°solid | -3603.70 ± 0.84 | kJ/mol | NIST |
| ΔcH°solid | -3588.00 ± 6.30 | kJ/mol | NIST |
| ΔfG° | -15.18 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -239.60 | kJ/mol | NIST |
| ΔfH°solid | -329.40 ± 1.70 | kJ/mol | NIST |
| ΔfusH° | 16.16 | kJ/mol | Solid-L... |
| ΔsubH° | [87.30; 89.76] | kJ/mol |
|
| ΔsubH° | 87.30 ± 0.20 | kJ/mol | NIST |
| ΔsubH° | 89.76 ± 0.81 | kJ/mol | NIST |
| ΔvapH° | 40.86 | kJ/mol | Joback Calculated Property |
| IE | [9.07; 9.19] | eV |
|
| IE | 9.07 ± 0.02 | eV | NIST |
| IE | 9.19 | eV | NIST |
| log10WS | -1.19 | Crippen Calculated Property | |
| logPoct/wat | 0.677 | Crippen Calculated Property | |
| McVol | 96.090 | ml/mol | McGowan Calculated Property |
| Pc | 4621.41 | kPa | Joback Calculated Property |
| Inp | [215.49; 1266.00] |
|
|
| Inp | 1252.90 | NIST | |
| Inp | 1244.00 | NIST | |
| Inp | 1255.00 | NIST | |
| Inp | 1266.00 | NIST | |
| Inp | 1255.00 | NIST | |
| Inp | 1266.00 | NIST | |
| Inp | 215.49 | NIST | |
| Inp | 217.00 | NIST | |
| Inp | 1252.90 | NIST | |
| Inp | 1244.00 | NIST | |
| Inp | 215.49 | NIST | |
| S°solid,1 bar | [168.40; 173.21] | J/mol×K |
|
| S°solid,1 bar | 173.21 | J/mol×K | NIST |
| S°solid,1 bar | 168.40 | J/mol×K | NIST |
| S°solid,1 bar | 168.60 | J/mol×K | NIST |
| S°solid,1 bar | 168.60 | J/mol×K | NIST |
| Tboil | 481.54 | K | Joback Calculated Property |
| Tc | 801.00 | K | Critica... |
| Tfus | [342.20; 342.35] | K |
|
| Tfus | 342.21 | K | Thermod... |
| Tfus | 342.30 ± 0.50 | K | NIST |
| Tfus | 342.25 | K | NIST |
| Tfus | 342.35 ± 0.03 | K | NIST |
| Tfus | 342.20 ± 0.50 | K | NIST |
| Ttriple | [342.30; 342.31] | K |
|
| Ttriple | 342.31 ± 0.01 | K | NIST |
| Ttriple | 342.30 ± 0.01 | K | NIST |
| Vc | 0.342 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [200.77; 283.37] | J/mol×K | [481.54; 725.38] |
|
| Cp,gas | 200.77 | J/mol×K | 481.54 | Joback Calculated Property |
| Cp,gas | 216.38 | J/mol×K | 522.18 | Joback Calculated Property |
| Cp,gas | 231.29 | J/mol×K | 562.82 | Joback Calculated Property |
| Cp,gas | 245.47 | J/mol×K | 603.46 | Joback Calculated Property |
| Cp,gas | 258.90 | J/mol×K | 644.10 | Joback Calculated Property |
| Cp,gas | 271.55 | J/mol×K | 684.74 | Joback Calculated Property |
| Cp,gas | 283.37 | J/mol×K | 725.38 | Joback Calculated Property |
| Cp,solid | [156.30; 158.10] | J/mol×K | [298.15; 300.00] |
|
| Cp,solid | 156.78 | J/mol×K | 298.15 | NIST |
| Cp,solid | 156.77 | J/mol×K | 298.15 | NIST |
| Cp,solid | 156.30 | J/mol×K | 300.00 | NIST |
| Cp,solid | 158.10 | J/mol×K | 300.00 | NIST |
| ΔfusH | [16.10; 16.20] | kJ/mol | [342.20; 343.30] |
|
| ΔfusH | 16.16 | kJ/mol | 342.20 | NIST |
| ΔfusH | 16.20 | kJ/mol | 342.30 | NIST |
| ΔfusH | 16.10 | kJ/mol | 342.31 | NIST |
| ΔfusH | 16.10 | kJ/mol | 342.31 | NIST |
| ΔfusH | 16.10 | kJ/mol | 342.31 | NIST |
| ΔfusH | 16.13 | kJ/mol | 342.36 | NIST |
| ΔfusH | 16.10 | kJ/mol | 343.30 | NIST |
| ΔfusH | 16.10 | kJ/mol | 343.30 | NIST |
| ΔsubH | [77.50; 89.30] | kJ/mol | [283.00; 338.00] |
|
| ΔsubH | 77.50 | kJ/mol | 283.00 | NIST |
| ΔsubH | 83.30 ± 0.80 | kJ/mol | 304.00 | NIST |
| ΔsubH | 86.30 | kJ/mol | 315.50 | NIST |
| ΔsubH | 86.90 | kJ/mol | 320.50 | NIST |
| ΔsubH | 89.30 ± 0.80 | kJ/mol | 335.00 | NIST |
| ΔsubH | 86.30 ± 0.20 | kJ/mol | 338.00 | NIST |
| ΔvapH | [52.40; 87.60] | kJ/mol | [298.15; 459.00] |
|
| ΔvapH | 87.26 | kJ/mol | 298.15 | NIST |
| ΔvapH | 87.60 | kJ/mol | 350.03 | Thermod... |
| ΔvapH | 62.30 | kJ/mol | 458.00 | NIST |
| ΔvapH | 65.70 ± 0.30 | kJ/mol | 459.00 | NIST |
| ΔvapH | 62.30 ± 0.20 | kJ/mol | 459.00 | NIST |
| ΔvapH | 59.00 ± 0.20 | kJ/mol | 459.00 | NIST |
| ΔvapH | 55.70 ± 0.30 | kJ/mol | 459.00 | NIST |
| ΔvapH | 52.40 ± 0.50 | kJ/mol | 459.00 | NIST |
| ΔvapH | 69.20 ± 0.30 | kJ/mol | 459.00 | NIST |
| Psub | [1.53e-04; 0.02] | kPa | [293.43; 337.82] |
|
| Psub | 1.53e-04 | kPa | 293.43 | Thermod... |
| Psub | 2.75e-04 | kPa | 298.39 | Thermod... |
| Psub | 4.74e-04 | kPa | 303.32 | Thermod... |
| Psub | 8.13e-04 | kPa | 308.31 | Thermod... |
| Psub | 8.58e-04 | kPa | 308.38 | Thermod... |
| Psub | 1.43e-03 | kPa | 313.22 | Thermod... |
| Psub | 2.35e-03 | kPa | 318.09 | Thermod... |
| Psub | 3.93e-03 | kPa | 322.98 | Thermod... |
| Psub | 3.79e-03 | kPa | 323.06 | Thermod... |
| Psub | 6.36e-03 | kPa | 327.93 | Thermod... |
| Psub | 6.10e-03 | kPa | 328.00 | Thermod... |
| Psub | 0.01 | kPa | 332.89 | Thermod... |
| Psub | 0.01 | kPa | 332.93 | Thermod... |
| Psub | 0.02 | kPa | 337.82 | Thermod... |
| Pvap | [0.03; 0.05] | kPa | [343.00; 353.00] |
|
| Pvap | 0.03 | kPa | 343.00 | Solid-L... |
| Pvap | 0.04 | kPa | 347.90 | Solid-L... |
| Pvap | 0.04 | kPa | 348.00 | Solid-L... |
| Pvap | 0.05 | kPa | 352.90 | Solid-L... |
| Pvap | 0.05 | kPa | 353.00 | Solid-L... |
| ΔfusS | [47.00; 47.00] | J/mol×K | [342.31; 342.31] |
|
| ΔfusS | 47.00 | J/mol×K | 342.31 | NIST |
| ΔfusS | 47.00 | J/mol×K | 342.31 | NIST |
Pressure Dependent Properties
| Property | Value | Unit | Pressure (kPa) | Source |
|---|---|---|---|---|
| Tboilr | 410.20 | K | 1.30 | NIST |
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Pvap | [0.03; 4814.78] | kPa | [342.36; 806.00] |
KDB Vap...
|
| Equation | ln(Pvp) = A + B/T + C*ln(T) + D*T^2 | |||
| Coefficient A | 1.13763e+02 | |||
| Coefficient B | -1.26926e+04 | |||
| Coefficient C | -1.38483e+01 | |||
| Coefficient D | 4.82981e-06 | |||
| Temperature range, min. | 342.36 | |||
| Temperature range, max. | 806.00 | |||
| Pvap | 0.03 | kPa | 342.36 | Calculated Property |
| Pvap | 0.62 | kPa | 393.88 | Calculated Property |
| Pvap | 5.83 | kPa | 445.39 | Calculated Property |
| Pvap | 31.09 | kPa | 496.91 | Calculated Property |
| Pvap | 113.34 | kPa | 548.42 | Calculated Property |
| Pvap | 317.39 | kPa | 599.94 | Calculated Property |
| Pvap | 737.81 | kPa | 651.45 | Calculated Property |
| Pvap | 1501.98 | kPa | 702.97 | Calculated Property |
| Pvap | 2781.13 | kPa | 754.48 | Calculated Property |
| Pvap | 4814.78 | kPa | 806.00 | Calculated Property |
Similar Compounds
Find more compounds similar to Caprolactam.
Mixtures
- Caprolactam + Tetra-N-butylammonium bromide + Water
- Caprolactam + Ethanol + Tetra-N-butylammonium bromide
- Isopropyl Alcohol + Caprolactam + Tetra-N-butylammonium bromide
- Caprolactam + Tetra-N-butylammonium bromide + 1-Butanol
- Caprolactam + Heptane
- Caprolactam + Octane
- Caprolactam + Nonane
- Caprolactam + Decane
- Caprolactam + Pentane, 2,2,4-trimethyl-
- Caprolactam + Propane, 2-methoxy-2-methyl-
- Diisopropyl ether + Caprolactam
- 1-Propanol + Caprolactam
- Isopropyl Alcohol + Caprolactam
- Caprolactam + 1-Butanol
- Caprolactam + Propane, 2-methoxy-2-methyl- + Cyclohexanone, oxime
- Caprolactam + Tetra-N-butylammonium bromide + Sulfur dioxide
Sources
- KDB Vapor Pressure Data
- Crippen Method
- Crippen Method
- Solubility of caprolactam in different organic solvents
- Determination and modeling for solid-liquid phase equilibrium of ternary caprolactam + cyclohexanone oxime + methyl tert-butyl ether system
- Critical temperatures and pressures of caprolactam, dimethyl sulfoxide, 1,4-dimethylpiperazine, and 2,6-dimethylpiperazine
- Thermodynamic properties of epsilon-caprolactam and epsilon-caprothiolactam
- Thermodynamics of the Sublimation and of the Vaporization of e-Caprolactam
- Experimental Study of Thermodynamic Properties of Mixtures Containing Ionic Liquid 1-Ethyl-3-methylimidazolium Ethyl Sulfate Using Gas-Liquid Chromatography and Transpiration Method
- Electrical Conductivity of Caprolactam Tetrabutylammonium Bromide Ionic Liquids in Aqueous and Alcohol Binary Systems
- Solid-Liquid Equilibrium and Activity Coefficients for Binary Mixtures of Caprolactam and Cyclohexanone Oxime with Room-Temperature Ionic Liquids
- Density, Viscosity, and Surface Tension of Liquid Phase Beckmann Rearrangement Mixtures
- Solid-Liquid Equilibrium and Activity Coefficients for Caprolactam + 1-Hexyl-3-methylimidazolium Bis(trifluoromethylsulfonyl)imide and Cyclohexanone Oxime + 1-Hexyl-3-methylimidazolium Bis(trifluoromethylsulfonyl)imide
- Solubility of SO2 in Caprolactam Tetrabutyl Ammonium Bromide Ionic Liquids
- Thermodynamics of Mixtures Containing a Strongly Polar Compound. 9. Liquid-Liquid Equilibria for epsilon-Caprolactam + Selected Alkanes
- Joback Method
- KDB
- McGowan Method
- NIST Webbook
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.