
{| align="right" border="1" cellspacing="0" cellpadding="3" style="margin: 0 0 0 0.5em; background: #FFFFFF; border-collapse: collapse; border-color: #C0C090;" ! | |- | align="center" colspan="2" | |- ! | General |- | IUPAC nomenclature | 1,6-hexanedioic acid |- | Other names | 1,4-butanedicarboxylic acid |- | Chemical formula | C6O4H10 |- | Simplified molecular input line entry specification | ? |- | Molar mass | 146.14 g/mol |- | Appearance | White crystals |- | CAS registry number |[124-04-9]
|-
! | Properties
|-
| Density and Phase (matter)
| 1.36 g/cm3
|-
| Soluble in Water_(molecule)
| slightly soluble
|-
| Other solvents
ethanol, acetone | soluble |- | Melting point | 153 °C (? K) |- | Boiling point | 337 °C (? K) |- | Acid dissociation constant (p''K''a) | ? |- ! | Structure |- | Orbital_hybridisation#Molecule_shape | ? |- | Coordination geometry | ? |- | Crystal structure | ? |- | Dipole#Molecular_dipoles | ? Debye |- ! | Hazards |- | Material safety data sheet | chemdata supplement#Material Safety Data Sheet |- | Main Worker safety and healths | flammable |- | Flash point | 210 °C |- | Risk and Safety Statements | R: 36 S: n/a |- | RTECS number | ? |- ! | chemdata supplement |- | chemdata supplement#Structure and properties | Refractive index, Dielectric constant, etc. |- | chemdata supplement#Thermodynamic properties | Phase behaviour
Solid, liquid, gas |- | chemdata supplement#Spectral data | UV/VIS spectroscopy, Infrared spectroscopy, NMR spectroscopy, Mass spectrometry |- ! | Related compounds |- | Other Ions | ? |- | Other Ions | ? |- | Related ? | ? |- | Related compounds | ? |- | | Except where noted otherwise, data are given for
materials in their standard state
wikipedia:Chemical infobox |- |} Adipic acid is the common name of 1,6-hexanedioic acid, a chemical compound of the class of carboxylic acids. It is a white crystalline powder appearing as an acid in aqueous circumstances, though it is not highly soluble. == Preparation == Historically is prepared from various fats using oxidation. Current commercial adipic acid is produced from cyclohexane by two oxidation steps. : Cyclohexane + O2 → cyclohexanol and cyclohexanone : cyclohexanol/cyclohexanone + nitric acid + air → adipic acid == Uses == By far the main use of adipic acid is as monomer for the production of nylon by a polycondensation reaction with hexamethylene diamine forming 6,6-nylon, the most common form of nylon. Alternative uses include lubricant components and gelling aids as food additive under E-number E205. *Chemical structure: H--O H H H H \ | | | | O==C--C--C--C--C--C==O | | | | \ H H H H O--H ==External links== *[http://www.chemicalland21.com/arokorhi/industrialchem/organic/ADIPIC%20ACID.htm adipic acid on chemicalland] Carboxylic acids
See other meanings of words starting from letter:
Words begining with Adipic_acid:
Adipic_acid
Adipic_acid
Adipic acid
Adipic acid
{| align="right" border="1" cellspacing="0" cellpadding="3" style="margin: 0 0 0 0.5em; background: #FFFFFF; border-collapse: collapse; border-color: #C0C090;" ! | |- | align="center" colspan="2" | |- ! | General |- | IUPAC nomenclature | 1,6-hexanedioic acid |- | Other names | 1,4-butanedicarboxylic acid |- | Chemical formula | C6O4H10 |- | Simplified molecular input line entry specification | ? |- | Molar mass | 146.14 g/mol |- | Appearance | White crystals |- | CAS registry number |
ethanol, acetone | soluble |- | Melting point | 153 °C (? K) |- | Boiling point | 337 °C (? K) |- | Acid dissociation constant (p''K''a) | ? |- ! | Structure |- | Orbital_hybridisation#Molecule_shape | ? |- | Coordination geometry | ? |- | Crystal structure | ? |- | Dipole#Molecular_dipoles | ? Debye |- ! | Hazards |- | Material safety data sheet | chemdata supplement#Material Safety Data Sheet |- | Main Worker safety and healths | flammable |- | Flash point | 210 °C |- | Risk and Safety Statements | R: 36 S: n/a |- | RTECS number | ? |- ! | chemdata supplement |- | chemdata supplement#Structure and properties | Refractive index, Dielectric constant, etc. |- | chemdata supplement#Thermodynamic properties | Phase behaviour
Solid, liquid, gas |- | chemdata supplement#Spectral data | UV/VIS spectroscopy, Infrared spectroscopy, NMR spectroscopy, Mass spectrometry |- ! | Related compounds |- | Other Ions | ? |- | Other Ions | ? |- | Related ? | ? |- | Related compounds | ? |- | | Except where noted otherwise, data are given for
materials in their standard state
wikipedia:Chemical infobox |- |} Adipic acid is the common name of 1,6-hexanedioic acid, a chemical compound of the class of carboxylic acids. It is a white crystalline powder appearing as an acid in aqueous circumstances, though it is not highly soluble. == Preparation == Historically is prepared from various fats using oxidation. Current commercial adipic acid is produced from cyclohexane by two oxidation steps. : Cyclohexane + O2 → cyclohexanol and cyclohexanone : cyclohexanol/cyclohexanone + nitric acid + air → adipic acid == Uses == By far the main use of adipic acid is as monomer for the production of nylon by a polycondensation reaction with hexamethylene diamine forming 6,6-nylon, the most common form of nylon. Alternative uses include lubricant components and gelling aids as food additive under E-number E205. *Chemical structure: H--O H H H H \ | | | | O==C--C--C--C--C--C==O | | | | \ H H H H O--H ==External links== *[http://www.chemicalland21.com/arokorhi/industrialchem/organic/ADIPIC%20ACID.htm adipic acid on chemicalland] Carboxylic acids
See other meanings of words starting from letter:
A
AB | AC | AD | AE | AF | AG | AH | AI | AJ | AK | AL | AM | AN | AO | AP | AR | AS | AT | AU | AW | AX | AY | AZ |Words begining with Adipic_acid:
Adipic_acid
Adipic_acid
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