- InChI
- InChI=1S/C12H10O2/c13-12(14)8-10-6-3-5-9-4-1-2-7-11(9)10/h1-7H,8H2,(H,13,14)
- InChI Key
- PRPINYUDVPFIRX-UHFFFAOYSA-N
- Formula
- C12H10O2
- SMILES
- O=C(O)Cc1cccc2ccccc12
- Molecular Weight1
- 186.21
- CAS
- 86-87-3
- Other Names
-
- 1-Naphthtaleneacetic acid
- 1-Naphthylacetic acid
- 1-naphthaceneacetic acid
- 1-naphthaleneethanoic acid
- 2-(1-Naphthyl)acetic acid
- ANU
- Agronaa
- Alman
- Alphaspra
- Appl-Set
- Biokor
- Celmone
- Etifix
- Fruitofix
- Fruitone N
- Klingtite
- Liqui-Stik
- N 10
- NAA
- NSC 15772
- Nafusaku
- Naphthalene-1-acetic acid
- Naphthaleneacetic acid
- Naphthylacetic acid
- Naphyl-1-essigsaeure
- Niagara-Stik
- Nu-Tone
- Phymone
- Phyomone
- Pimacol-Sol
- Planofix
- Planofixe
- Pomoxon
- Primacol
- Rasin
- Rhizopon B
- Rhodofix
- Stafast
- Stop-Drop
- Tekkam
- Tip-Off
- Transplantone
- Tre-hold
- Vardhak
- ethanoic acid, 1-naphthalene-
- «alpha»-NAA
- «alpha»-Naphthaleneacetic acid
- «alpha»-Naphthylacetic acid
- «alpha»-Naphthyleneacetic acid
- «alpha»-NAA
- «alpha»-Naphthaleneacetic acid
- «alpha»-Naphthylacetic acid
- «alpha»-Naphthyleneacetic acid
- ω : Acentric Factor.
- ΔcH°solid : Standard solid enthalpy of combustion (kJ/mol).
- Cp,gas : Ideal gas heat capacity (J/mol×K).
- η : Dynamic viscosity (Pa×s).
- 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).
- 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 | 0.7179 | Relay (1.0) Calculated Property | |
| ΔcH°solid | -5792.09 ± 0.79 | kJ/mol | NIST |
| ΔfG° | -6.15 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -249.61 | kJ/mol | Relay (1.0) Calculated Property |
| ΔfH°solid | -359.19 ± 0.79 | kJ/mol | NIST |
| ΔfusH° | 23.19 | kJ/mol | Joback Calculated Property |
| ΔsubH° | 112.30 ± 0.90 | kJ/mol | NIST |
| ΔvapH° | 96.28 | kJ/mol | Relay (1.0) Calculated Property |
| IE | [7.71; 7.99] | eV |
|
| IE | 7.71 | eV | NIST |
| IE | 7.99 | eV | NIST |
| log10WS | -2.65 | Aq. Solubility Prediction | |
| logPoct/wat | 2.467 | Crippen Calculated Property | |
| McVol | 144.160 | ml/mol | McGowan Calculated Property |
| Pc | 3655.35 | kPa | Joback Calculated Property |
| Tboil | 609.13 | K | Relay (1.0) Calculated Property |
| Tc | 895.03 | K | Relay (1.0) Calculated Property |
| Tfus | [403.06; 406.48] | K |
|
| Tfus | 406.48 | K | Aq. Solubility Prediction |
| Tfus | 403.06 | K | Solubility Measurement and the Correlation of 1-Naphthaleneacetic Acid in Pure and Methanol + Water Binary Solvents from T = (278.25 to 323.55) K |
| Tfus | 405.95 ± 0.20 | K | NIST |
| Vc | 0.512 | m3/kmol | Relay (1.0) Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [360.42; 413.90] | J/mol×K | [670.65; 889.80] |
|
| Cp,gas | 360.42 | J/mol×K | 670.65 | Joback Calculated Property |
| Cp,gas | 371.04 | J/mol×K | 707.18 | Joback Calculated Property |
| Cp,gas | 380.90 | J/mol×K | 743.70 | Joback Calculated Property |
| Cp,gas | 390.05 | J/mol×K | 780.23 | Joback Calculated Property |
| Cp,gas | 398.56 | J/mol×K | 816.75 | Joback Calculated Property |
| Cp,gas | 406.48 | J/mol×K | 853.28 | Joback Calculated Property |
| Cp,gas | 413.90 | J/mol×K | 889.80 | Joback Calculated Property |
| η | [0.0001062; 0.0020861] | Pa×s | [407.39; 670.65] |
|
| η | 0.0020861 | Pa×s | 407.39 | Joback Calculated Property |
| η | 0.0009977 | Pa×s | 451.27 | Joback Calculated Property |
| η | 0.0005438 | Pa×s | 495.14 | Joback Calculated Property |
| η | 0.0003271 | Pa×s | 539.02 | Joback Calculated Property |
| η | 0.0002125 | Pa×s | 582.90 | Joback Calculated Property |
| η | 0.0001466 | Pa×s | 626.77 | Joback Calculated Property |
| η | 0.0001062 | Pa×s | 670.65 | Joback Calculated Property |
| ΔfusH | [22.26; 22.26] | kJ/mol | [405.30; 405.30] |
|
| ΔfusH | 22.26 | kJ/mol | 405.30 | NIST |
| ΔfusH | 22.26 | kJ/mol | 405.30 | NIST |
Similar Compounds
Find more compounds similar to 1-Naphthaleneacetic acid.
Mixtures
- 1-Naphthaleneacetic acid + Methyl Alcohol
- Ethanol + 1-Naphthaleneacetic acid
- Isopropyl Alcohol + 1-Naphthaleneacetic acid
- Toluene + 1-Naphthaleneacetic acid
- 1-Naphthaleneacetic acid + Acetone
- Acetonitrile + 1-Naphthaleneacetic acid
- 1-Naphthaleneacetic acid + 1,4-Dioxane
- 1-Naphthaleneacetic acid + Ethane, 1,2-dichloro-
- 1-Naphthaleneacetic acid + Ethyl Acetate
- 1-Naphthaleneacetic acid + Tetrahydrofuran
- 1-Naphthaleneacetic acid + Methyl Alcohol + Water
Sources
- Cheméo Relay (1.0)
- Crippen Method
- Solubility Measurement and the Correlation of 1-Naphthaleneacetic Acid in Pure and Methanol + Water Binary Solvents from T = (278.25 to 323.55) K
- Joback Method
- Aqueous Solubility Prediction Method
- McGowan Method
- NIST Webbook
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