Octyl acetate

Octyl acetate
Names
	Preferred IUPAC name Octyl acetate
	Other names n-Octyl acetate
Identifiers
CAS Number	112-14-1 ;
3D model (JSmol)	Interactive image;
ChEBI	CHEBI:87495 ;
ChemSpider	7872 ;
ECHA InfoCard	100.003.581
PubChem CID	8164;
RTECS number	AJ1400000;
UNII	X0FN2J413S ;
CompTox Dashboard (EPA)	DTXSID8044202 ;
	InChI InChI=1S/C10H20O2/c1-3-4-5-6-7-8-9-12-10(2)11/h3-9H2,1-2H3 Key: YLYBTZIQSIBWLI-UHFFFAOYSA-N ; InChI=1/C10H20O2/c1-3-4-5-6-7-8-9-12-10(2)11/h3-9H2,1-2H3 Key: YLYBTZIQSIBWLI-UHFFFAOYAX;
	SMILES O=C(OCCCCCCCC)C;
Properties
Chemical formula	C10H20O2
Molar mass	172.268 g·mol−1
Appearance	Colorless liquid
Odor	Fruity, slightly waxy floral odor
Density	0.863–0.87 g/cm3
Melting point	−38.5 – −38 °C (−37.3 – −36.4 °F; 234.7–235.2 K)
Boiling point	203–211.3 °C (397.4–412.3 °F; 476.1–484.4 K); 112.55 °C (234.59 °F; 385.70 K); at 30 mmHg
Solubility in water	0.021 g/100 g (0 °C); 0.018 g/100 g (29.7 °C); 0.018 g/100 g (40 °C); 0.012 g/100 g (92.1 °C)
Solubility	Soluble in EtOH, ether
Vapor pressure	0.01 kPa (−3 °C); 0.0072–0.0073 (14.75 °C); 0.02–0.1 kPa (27 °C); 1 kPa (66.3 °C); 10 kPa (120 °C)
Refractive index (nD)	1.415–1.422 (20 °C)
Thermochemistry
Heat capacity (C)	331–343.74 J/mol·K
Hazards
NFPA 704 (fire diamond)	1 2 0
Flash point	83–86 °C (181–187 °F; 356–359 K)
Autoignition; temperature	268–268.3 °C (514.4–514.9 °F; 541.1–541.5 K)
Explosive limits	0.76–8.14%
	Lethal dose or concentration (LD, LC):
LD50 (median dose)	3000 mg/kg (oral, rat); 5000 mg/kg (dermal, rabbit)
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). verify (what is ?) Infobox references

Octyl acetate, or octyl ethanoate, is an organic compound with the formula CH₃(CH₂)₇O₂CCH₃. It is classified as an ester that is formed from 1-octanol (octyl alcohol) and acetic acid. It is found in oranges, grapefruits, and other citrus products.

Octyl acetate can be synthesized by the Fischer esterification of 1-octanol and acetic acid:

CH₃(CH₂)₇OH + CH₃CO₂H → CH₃(CH₂)₇O₂CCH₃ + H₂O