1-Nonanol
1-Nonanol/ˈnoʊnənɒl/ is a straight chain fatty alcohol with nine carbon atoms and the molecular formula CH3(CH2)8OH. It is a colorless oily liquid with a citrus odor similar to citronella oil.
Names | |
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Preferred IUPAC name
Nonan-1-ol | |
Other names
1-Nonanol Pelargonic alcohol Nonyl alcohol n-Nonyl alcohol | |
Identifiers | |
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DrugBank | |
ECHA InfoCard | 100.005.076 |
KEGG | |
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Properties | |
Chemical formula |
C9H20O |
Molar mass | 144.258 g·mol−1 |
Appearance | Colorless liquid |
Density | 0.83 g/cm3[1] |
Melting point | −6 °C (21 °F; 267 K)[1] |
Boiling point | 214 °C (417 °F; 487 K)[1] |
Solubility in water |
0.13 g/L[1] |
Hazards | |
NFPA 704 (fire diamond) | |
Flash point | 96 °C (205 °F; 369 K) |
Lethal dose or concentration (LD, LC): | |
LD50 (median dose) |
3560 mg/kg (oral, rat)[2] 4680 mg/kg (dermal, rabbit)[2] |
Related compounds | |
Related alcohols |
2-Nonanol |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references |
Nonanol occurs naturally in orange oil. The primary use of nonanol is in the manufacture of artificial lemon oil. Various esters of nonanol, such as nonyl acetate, are used in perfumery and flavors.
Toxicity
1-Nonanol shares similar toxicological properties to those of other primary alcohols. It is poorly absorbed through the skin and is severely irritating to the eyes. Vapors can be damaging to the lungs, causing pulmonary edema in severe cases. Oral exposure results in symptoms similar to those of ethanol intoxication, and like ethanol consumption, can cause liver damage. [3]
References
- Record in the GESTIS Substance Database of the Institute for Occupational Safety and Health
- Opdyke, DL (1973). "Monographs on fragrance raw materials". Food and Cosmetics Toxicology. 11 (1): 95–115. doi:10.1016/0015-6264(73)90065-5. PMID 4716134.
- 1-NONANOL,HSDB, 2006