- InChI
- InChI=1S/C8H7N3O2/c9-5-3-1-2-4-6(5)8(13)11-10-7(4)12/h1-3H,9H2,(H,10,12)(H,11,13)
- InChI Key
- HWYHZTIRURJOHG-UHFFFAOYSA-N
- Formula
- C8H7N3O2
- SMILES
- Nc1cccc2c(=O)[nH][nH]c(=O)c12
- Molecular Weight1
- 177.16
- CAS
- 521-31-3
- Other Names
-
- 1,4-Phthalazinedione, 5-amino-2,3-dihydro-
- 1,2-Benzenedicarboxylic acid, 3-amino-, cyclic hydrazide
- 3-Aminophthalhydrazide
- 3-Aminophthalic acid hydrazide
- 3-Aminophthalic hydrazide
- 5-Amino-2,3-dihydro-1,4-phthalazinedione
- 5-Amino-1,2,3,4-tetrahydro-1,4-phthalazinedione
- 5-Amino-1,4-dihydroxyphthalazine
- 5-Amino-2,3-dihydro-phthalazine-1,4-dione
- NSC 5064
- 5-amino-1,2,3,4-tetrahydrophthalazine-1,4-dione
- ω : Acentric Factor.
- ΔfG° : Standard Gibbs free energy of formation (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).
- 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 |
|---|---|---|---|
| ω | 0.6535 | Relay (1.0) Calculated Property | |
| ΔfG° | 56.59 | kJ/mol | Relay (1.0-beta) Calculated Property |
| ΔfH°gas | -117.92 | kJ/mol | Relay (1.0) Calculated Property |
| ΔvapH° | 121.88 | kJ/mol | Relay (1.0) Calculated Property |
| IE | 7.95 | eV | Relay (1.0) Calculated Property |
| log10WS | -2.02 | Relay (1.0) Calculated Property | |
| logPoct/wat | -1.165 | Crippen Calculated Property | |
| McVol | 122.040 | ml/mol | McGowan Calculated Property |
| Pc | 4754.81 | kPa | Relay (1.0-beta) Calculated Property |
| Tboil | 630.42 | K | Relay (1.0) Calculated Property |
| Tc | 991.42 | K | Relay (1.0) Calculated Property |
| Tfus | 514.72 | K | Relay (1.0) Calculated Property |
| Vc | 0.434 | m3/kmol | Relay (1.0) Calculated Property |
Similar Compounds
Find more compounds similar to Luminol.
Sources
- Cheméo Relay (1.0)
- Cheméo Relay (1.0, beta) Beta: served but experimental, data-limited and below our cross-validation release bar; the Joback value is recommended where available.
- Crippen Method
- Crippen Method
- McGowan Method
- NIST Webbook
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