- Propyl acetate
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Propyl acetate Propyl ethanoateOther namesPropyl acetate
n-Propyl ethanoate
n-Propyl acetate
Propylacetate
Acetic acid, propyl ester
n-Propyl ester of acetic acidIdentifiers CAS number 109-60-4 PubChem 7997 ChemSpider 7706 UNII 4AWM8C91G6 DrugBank DB01670 ChEMBL CHEMBL44857 Jmol-3D images Image 1 - O=C(OCCC)C
Properties Molecular formula C5H10O2 Molar mass 102.131 g/mol Appearance Clear, colourless liquid Density 0.888 g/cm3, liquid Melting point −95 °C (178 K)
Boiling point 102 °C (374.8 K)
Hazards EU classification Flammable (F)
Irritant (Xi)R-phrases R11, R36 S-phrases (S2), S16, S26, S29,
S33NFPA 704 Flash point 13-14 °C Autoignition
temperature450 °C Related compounds Related esters ethyl acetate
n-butyl acetate
isobutyl acetateRelated compounds propan-1-ol
acetic acidacetate (verify) (what is:
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Except where noted otherwise, data are given for materials in their standard state (at 25 °C, 100 kPa)Infobox references The chemical compound propyl acetate, also known as propyl ethanoate, is a common solvent. This clear, colourless liquid is known by its characteristic odour of pears. Due to this fact, it is commonly used as a flavouring additive. It is formed by the esterification of acetic acid and 1-propanol, often via Fischer–Speier esterification.
References
External links
- NIOSH Pocket Guide to Chemical Hazards
- Acetic acid, propyl ester - Toxicity Data
- N-Propyl Acetate MSDS
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