- InChI
- InChI=1S/C2H6N2O/c1-4(2)3-5/h1-2H3
- InChI Key
- UMFJAHHVKNCGLG-UHFFFAOYSA-N
- Formula
- C2H6N2O
- SMILES
- CN(C)N=O
- Molecular Weight1
- 74.08
- CAS
- 62-75-9
- Other Names
-
- (CH3)2NNO
- DMN
- DMNA
- Dimethylamine, N-nitroso-
- Dimethylnitrosamin
- Dimethylnitrosamine
- Dimethylnitrosoamine
- Methanamine, N-methyl-N-nitroso-
- N,N-Dimethylnitrosamine
- N-Methyl-N-nitrosomethanamine
- N-Nitroso-N,N-Dimethylamine
- NDMA
- NSC 23226
- Nitrosodimethylamine
- Rcra waste number P082
- ΔcH°liquid : Standard liquid enthalpy of combustion (kJ/mol).
- ΔfH°gas : Enthalpy of formation at standard conditions (kJ/mol).
- ΔvapH° : Enthalpy of vaporization at standard conditions (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).
- Pvap : Vapor pressure (kPa).
- Inp : Non-polar retention indices.
- Tboil : Normal Boiling Point Temperature (K).
- Tboilr : Boiling point at reduced pressure (K).
- Tc : Critical Temperature (K).
- 1: Molecular weight from the IUPAC atomic weights tables.
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Physical Properties
| Property | Value | Unit | Source |
|---|---|---|---|
| ΔcH°liquid | -1650.00 | kJ/mol | NIST |
| ΔfH°gas | -185.27 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 31.19 | kJ/mol | Joback Calculated Property |
| IE | [8.69; 9.09] | eV |
|
| IE | 8.69 | eV | NIST |
| IE | 9.05 | eV | NIST |
| IE | 9.09 | eV | NIST |
| log10WS | -0.41 | Crippen Calculated Property | |
| logPoct/wat | 0.229 | Crippen Calculated Property | |
| McVol | 60.570 | ml/mol | McGowan Calculated Property |
| Pc | 4890.21 | kPa | Joback Calculated Property |
| Inp | [708.00; 708.00] |
|
|
| Inp | 708.00 | NIST | |
| Inp | 708.00 | NIST | |
| Inp | 708.00 | NIST | |
| Tboil | 321.00 | K | Joback Calculated Property |
| Tc | 487.31 | K | Joback Calculated Property |
Pressure Dependent Properties
| Property | Value | Unit | Pressure (kPa) | Source |
|---|---|---|---|---|
| Tboilr | 426.20 | K | 103.00 | NIST |
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Pvap | [1.00; 202.66] | kPa | [303.85; 454.05] |
The Yaw...
|
| Equation | ln(Pvp) = A + B/(T + C) | |||
| Coefficient A | 1.53422e+01 | |||
| Coefficient B | -4.35252e+03 | |||
| Coefficient C | -2.01280e+01 | |||
| Temperature range, min. | 303.85 | |||
| Temperature range, max. | 454.05 | |||
| Pvap | 1.00 | kPa | 303.85 | Calculated Property |
| Pvap | 2.35 | kPa | 320.54 | Calculated Property |
| Pvap | 5.03 | kPa | 337.23 | Calculated Property |
| Pvap | 10.00 | kPa | 353.92 | Calculated Property |
| Pvap | 18.60 | kPa | 370.61 | Calculated Property |
| Pvap | 32.72 | kPa | 387.29 | Calculated Property |
| Pvap | 54.78 | kPa | 403.98 | Calculated Property |
| Pvap | 87.85 | kPa | 420.67 | Calculated Property |
| Pvap | 135.68 | kPa | 437.36 | Calculated Property |
| Pvap | 202.66 | kPa | 454.05 | Calculated Property |
Similar Compounds
Find more compounds similar to N-Nitrosodimethylamine.
Sources
- Crippen Method
- Crippen Method
- Joback Method
- McGowan Method
- NIST Webbook
- The Yaws Handbook of Vapor Pressure
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