| Identification | More | [Name]
1-Nonanol | [CAS]
143-08-8 | [Synonyms]
1-NONANOL
1-NONYL ALCOHOL
ALCOHOL C9
FEMA 2789
N-NONYL ALCOHOL
NONANOL
NONYL ALCOHOL
PELARGONALDEHYDE
PELARGONIC ALCOHOL
n-Nonan-1-ol
n-Nonanol
n-nonyl
Nonalol
Nonan-1-ol
Nonanol-(1)
Octyl carbinol
octylcarbinol
n-nonyl alconyl
NONYL ALCOHOL 98+% FCC
Pelargonyl alcohol | [EINECS(EC#)]
205-583-7 | [Molecular Formula]
C9H20O | [MDL Number]
MFCD00002990 | [Molecular Weight]
144.25 | [MOL File]
143-08-8.mol |
| Chemical Properties | Back Directory | [Appearance]
colourless to light yellow liquid | [Melting point ]
-8--6 °C (lit.) | [Boiling point ]
215 °C (lit.) | [density ]
0.827 g/mL at 25 °C(lit.)
| [vapor density ]
5 (vs air)
| [vapor pressure ]
13 mm Hg ( 104 °C)
| [FEMA ]
2789 | [refractive index ]
n20/D 1.433(lit.)
| [Fp ]
208 °F
| [storage temp. ]
Store below +30°C. | [solubility ]
69.54mg/l | [form ]
Liquid | [pka]
15.22±0.10(Predicted) | [color ]
Clear colorless | [Odor]
Rose-citrus. | [Stability:]
Stable. Combustible. Incompatible with strong oxidizing agents. | [explosive limit]
0.80-6.10%(V) | [Odor Threshold]
0.0009ppm | [Odor Type]
floral | [Water Solubility ]
1 g/L (20 ºC) | [JECFA Number]
100 | [Merck ]
14,6679 | [BRN ]
969213 | [Dielectric constant]
8.8300000000000001 | [LogP]
4.59 at 20℃ | [CAS DataBase Reference]
143-08-8(CAS DataBase Reference) | [NIST Chemistry Reference]
1-Nonanol(143-08-8) | [EPA Substance Registry System]
143-08-8(EPA Substance) |
| Safety Data | Back Directory | [Hazard Codes ]
Xn,N | [Risk Statements ]
R20:Harmful by inhalation.
R51/53:Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment . | [Safety Statements ]
S23:Do not breathe gas/fumes/vapor/spray (appropriate wording to be specified by the manufacturer) .
S24/25:Avoid contact with skin and eyes .
S61:Avoid release to the environment. Refer to special instructions safety data sheet .
S29:Do not empty into drains . | [RIDADR ]
UN 3082 9/PG 3
| [WGK Germany ]
2
| [RTECS ]
RB1575000
| [Autoignition Temperature]
237 °C | [TSCA ]
Yes | [HazardClass ]
9 | [PackingGroup ]
III | [HS Code ]
29051990 | [Safety Profile]
Mddly toxic by
ingestion, skin contact, and inhalation.
Experimental reproductive effects.
Combustible liquid. When heated to
decomposition it emits acrid smoke and
irritating fumes. See also ALCOHOLS. | [Hazardous Substances Data]
143-08-8(Hazardous Substances Data) | [Toxicity]
LD50 orally in Rabbit: 3560 mg/kg LD50 dermal Rabbit 2960 mg/kg |
| Hazard Information | Back Directory | [General Description]
Colorless liquid with a rose or fruity odor. Floats on water. Freezing point 23°F. | [Reactivity Profile]
NONANOL is an alcohol. Flammable and/or toxic gases are generated by the combination of alcohols with alkali metals, nitrides, and strong reducing agents. They react with oxoacids and carboxylic acids to form esters plus water. Oxidizing agents convert them to aldehydes or ketones. Alcohols exhibit both weak acid and weak base behavior. They may initiate the polymerization of isocyanates and epoxides. | [Health Hazard]
Liquid irritates eyes. | [Description]
1-Nonanol is a straight chain fatty alcohol with nine carbon atoms and the molecular formula CH3(CH2)8OH. It is a colorless to slightly yellow liquid with a citrus odor similar to citronella oil. Nonanol occurs naturally in the 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. Nonanol floats on water and its freezing point 23°F. | [Chemical Properties]
1-Nonanol(143-08-8) is a colourless to light yellow liquid that has a characteristic rose-orange odor and a slightly fatty, bitter taste reminiscent of orange. It can be found in several citrus oils. | [Occurrence]
Reported as occurring frequently in nature, free or esterified; in the essential oils of grapefruit, Guinea sweet
orange, Italian and Israeli sweet orange, bitter orange; and in oak musk concrete. Also reported found in apple, citrus juices, many
berries, currants, guava, grapes, papaya, melon, pineapple, asparagus, cucumber, leek, peas, potato, cheeses, butter, milk, cooked
chicken, beef and pork, hop oil, beer, rum, grape wines, tea, pecan, peanut oil, soybean, olive, plum, rose apple, beans, mushroom,
starfruit, cauliflower, tamarind, fig, cardamom, rice, prickly pear, sweet corn, malt, cherimoya, clary sage, oysters, crab, crayfish,
clam, nectarine, mate, pepino fruit (Solanum muricatum), apricot, tobacco, and wheat bread. | [Uses]
1-Nonanol is an chain fatty acid alcohol that naturally occurs in oil of orange. 1-Nonanol is used in the manufacture of artificial lemon oil. | [Uses]
In manufacture of artificial lemon oil. | [Definition]
ChEBI: Nonan-1-ol is a fatty alcohol consisting of a hydroxy function at C-1 of an unbranched saturated chain of nine carbon atoms. It has been isolated as a component of volatile oils from plants like Hordeum vulgare. It has a role as a plant metabolite and a volatile oil component. It derives from a hydride of a nonane. | [Preparation]
1-Nonanol(143-08-8) can be synthesized by reduction of ethyl pelargonate; from heptaldehyde via heptanol and heptylmagnesium bromide with ethylene oxide.
| [Production Methods]
1-Nonanol is produced by the high-pressure catalytic reduction
of esters of pelargonic acid. | [Aroma threshold values]
Detection: 50 to 90 ppb; aroma characteristics at 1.0%: intensely waxy, sweet, green, citrus, orange-like,
creamy with fruity nuances of tamarind and melon. | [Taste threshold values]
Taste characteristics at 0.5 to 1.0 ppm: waxy, green, coconut, cheese, milky and creamy with citrus orange
nuances. | [Synthesis Reference(s)]
Tetrahedron Letters, 32, p. 4235, 1991 DOI: 10.1016/S0040-4039(00)92136-1 | [Flammability and Explosibility]
Notclassified | [Metabolism]
See alcohol C-8 | [References]
1.https://en.wikipedia.org/wiki/1-Nonanol
2. https://pubchem.ncbi.nlm.nih.gov/compound/1-Nonanol#section=Non-Human-Toxicity-Values |
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