Undecylic acid
Names | |
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IUPAC name Undecanoic acid | |
Other names Hendecanoic acid | |
Identifiers | |
CAS Number |
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ChEBI |
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ChEMBL |
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ChemSpider |
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ECHA InfoCard | 100.003.604 |
EC Number |
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IUPHAR/BPS |
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KEGG |
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PubChem CID |
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CompTox Dashboard (EPA) |
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InChI
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Properties | |
Chemical formula | C11H22O2 |
Molar mass | 186.29 g/mol |
Appearance | Colourless crystals |
Density | 0.89 g/cm3 |
Melting point | 28.6 °C (83.5 °F; 301.8 K) |
Boiling point | 284 °C (543 °F; 557 K) |
Viscosity | mPa·s |
Structure | |
D | |
Hazards | |
Occupational safety and health (OHS/OSH): | |
Main hazards | Corrosive |
GHS labelling: | |
Warning | |
H315, H319, H335 | |
P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, P501 | |
NFPA 704 (fire diamond) | 3 2 |
Flash point | 113 °C (235 °F; 386 K) |
Related compounds | |
Related fatty acids | Decanoic acid, Lauric acid |
Related compounds | Undecanol |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Y verify (what is YN ?) Infobox references |
Chemical compound
Undecylic acid (systematically named undecanoic acid) is a carboxylic acid with chemical formula CH3(CH2)9COOH. It is often used as an antifungal agent, to treat ringworm and athlete's foot, for example.[1] Like decanoic acid, it has a distinctive, unpleasant odor.
See also
References
- ^ Voicu, Raluca; Boukherroub, Rabah; Bartzoka, Vasiliki; Ward, Tim; Wojtyk, James T. C.; Wayner, Danial D. M. (2004-12-21). "Formation, characterization, and chemistry of undecanoic acid-terminated silicon surfaces: patterning and immobilization of DNA". Langmuir: The ACS Journal of Surfaces and Colloids. 20 (26): 11713–11720. doi:10.1021/la047886v. ISSN 0743-7463. PMID 15595802.
External links
- The dictionary definition of undecylic acid at Wiktionary
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- Propionic (C3)
- Butyric (C4)
- Valeric (C5)
- Caproic (C6)
- Enanthic (C7)
- Caprylic (C8)
- Pelargonic (C9)
- Capric (C10)
- Undecylic (C11)
- Lauric (C12)
- Tridecylic (C13)
- Myristic (C14)
- Pentadecylic (C15)
- Palmitic (C16)
- Margaric (C17)
- Stearic (C18)
- Nonadecylic (C19)
- Arachidic (C20)
- Heneicosylic (C21)
- Behenic (C22)
- Tricosylic (C23)
- Lignoceric (C24)
- Pentacosylic (C25)
- Cerotic (C26)
- Carboceric (C27)
- Montanic (C28)
- Nonacosylic (C29)
- Melissic (C30)
- Hentriacontylic (C31)
- Lacceroic (C32)
- Psyllic (C33)
- Geddic (C34)
- Ceroplastic (C35)
- Hexatriacontylic (C36)
- Heptatriacontanoic (C37)
- Octatriacontanoic (C38)
- Nonatriacontanoic (C39)
- Tetracontanoic (C40)
- Octenoic (8:1)
- Decenoic (10:1)
- Decadienoic (10:2)
- Lauroleic (12:1)
- Laurolinoleic (12:2)
- Myristovaccenic (14:1)
- Myristolinoleic (14:2)
- Myristolinolenic (14:3)
- Palmitolinolenic (16:3)
- Palmitidonic (16:4)
- α-Linolenic (18:3)
- Stearidonic (18:4)
- α-Parinaric (18:4)
- Dihomo-α-linolenic (20:3)
- Eicosatetraenoic (20:4)
- Eicosapentaenoic (20:5)
- Clupanodonic (22:5)
- Docosahexaenoic (22:6)
- 9,12,15,18,21-Tetracosapentaenoic (24:5)
- 6,9,12,15,18,21-Tetracosahexaenoic (24:6)
- Myristoleic (14:1)
- Palmitovaccenic (16:1)
- α-Eleostearic (18:3)
- β-Eleostearic (trans-18:3)
- Punicic (18:3)
- 7,10,13-Octadecatrienoic (18:3)
- 9,12,15-Eicosatrienoic (20:3)
- β-Eicosatetraenoic (20:4)
- 8-Tetradecenoic (14:1)
- 12-Octadecenoic (18:1)
- Linoleic (18:2)
- Linolelaidic (trans-18:2)
- γ-Linolenic (18:3)
- Calendic (18:3)
- Pinolenic (18:3)
- Dihomo-linoleic (20:2)
- Dihomo-γ-linolenic (20:3)
- Sciadonic (20:3)
- Arachidonic (20:4)
- Adrenic (22:4)
- Osbond (22:5)
- Palmitoleic (16:1)
- Vaccenic (18:1)
- Rumenic (18:2)
- Paullinic (20:1)
- 7,10,13-Eicosatrienoic (20:3)
- Sapienic (16:1)
- Gadoleic (20:1)
- 4-Hexadecenoic (16:1)
- Petroselinic (18:1)
- 8-Eicosenoic (20:1)
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