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Ethyl pentanoate: Difference between revisions

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{{chembox {{chembox
| Watchedfields = changed
| verifiedrevid = 415324082 | verifiedrevid = 477004352
|Reference=<ref>''Merck Index'', 12th Edition, '''10042'''</ref> | Reference =<ref>''Merck Index'', 12th Edition, '''10042'''</ref>
| Name = Ethyl pentanoate | Name = Ethyl pentanoate
| ImageFile = ethyl valerate.png | ImageFile = Ethyl valerate.svg
| ImageSize = 200px
| ImageName = | ImageSize =
| ImageName =
| IUPACName = Ethyl pentanoate
| OtherNames = Ethyl valerate | PIN = Ethyl pentanoate
| OtherNames = Ethyl valerate
| Section1 = {{Chembox Identifiers |Section1={{Chembox Identifiers
| ChemSpiderID_Ref = {{chemspidercite|correct|chemspider}} | ChemSpiderID_Ref = {{chemspidercite|correct|chemspider}}
| ChemSpiderID = 10420 | ChemSpiderID = 10420
| PubChem = 10882
| EC_number = 208-726-1
| UNII = 95R258T4P6
| InChI = 1/C7H14O2/c1-3-5-6-7(8)9-4-2/h3-6H2,1-2H3 | InChI = 1/C7H14O2/c1-3-5-6-7(8)9-4-2/h3-6H2,1-2H3
| InChIKey = ICMAFTSLXCXHRK-UHFFFAOYAC | InChIKey = ICMAFTSLXCXHRK-UHFFFAOYAC
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| CASNo_Ref = {{cascite|correct|CAS}} | CASNo_Ref = {{cascite|correct|CAS}}
| CASNo = 539-82-2 | CASNo = 539-82-2
| SMILES = O=C(OCC)CCCC | SMILES = O=C(OCC)CCCC
}} }}
| Section2 = {{Chembox Properties |Section2={{Chembox Properties
| Formula = C<sub>7</sub>H<sub>14</sub>O<sub>2</sub> | Formula = C<sub>7</sub>H<sub>14</sub>O<sub>2</sub>
| MolarMass = 130.18 g/mol | MolarMass = 130.18 g/mol
| Density = 0.877 g/cm<sup>3</sup> at 20 °C | Density = 0.877 g/cm<sup>3</sup> at 20 °C
| MeltingPtC = −91 | MeltingPtC = −91
| BoilingPtC = 145 to 146
| BoilingPt = 145–146 °C
| BoilingPt_notes =
⚫ }}
⚫ | Section7 = {{Chembox Hazards
⚫ | NFPA-H = 1
⚫ | NFPA-F = 3
⚫ | NFPA-R =
}} }}
⚫ |Section7={{Chembox Hazards
⚫ | NFPA-H = 1
⚫ | NFPA-F = 3
⚫ | NFPA-R =
⚫ }}
}} }}


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==References== ==References==
{{reflist}} {{Reflist}}

{{Esters}}


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Latest revision as of 00:43, 7 February 2020

Ethyl pentanoate
Names
Preferred IUPAC name Ethyl pentanoate
Other names Ethyl valerate
Identifiers
CAS Number
3D model (JSmol)
ChEMBL
ChemSpider
ECHA InfoCard 100.007.934 Edit this at Wikidata
EC Number
  • 208-726-1
PubChem CID
UNII
CompTox Dashboard (EPA)
InChI
  • InChI=1S/C7H14O2/c1-3-5-6-7(8)9-4-2/h3-6H2,1-2H3Key: ICMAFTSLXCXHRK-UHFFFAOYSA-N
  • InChI=1/C7H14O2/c1-3-5-6-7(8)9-4-2/h3-6H2,1-2H3Key: ICMAFTSLXCXHRK-UHFFFAOYAC
SMILES
  • O=C(OCC)CCCC
Properties
Chemical formula C7H14O2
Molar mass 130.18 g/mol
Density 0.877 g/cm at 20 °C
Melting point −91 °C (−132 °F; 182 K)
Boiling point 145 to 146 °C (293 to 295 °F; 418 to 419 K)
Hazards
NFPA 704 (fire diamond)
NFPA 704 four-colored diamondHealth 1: Exposure would cause irritation but only minor residual injury. E.g. turpentineFlammability 3: Liquids and solids that can be ignited under almost all ambient temperature conditions. Flash point between 23 and 38 °C (73 and 100 °F). E.g. gasolineInstability (yellow): no hazard codeSpecial hazards (white): no code
1 3
Except where otherwise noted, data are given for materials in their standard state (at 25 °C , 100 kPa). checkY verify (what is  ?) Infobox references
Chemical compound

Ethyl pentanoate, also commonly known as ethyl valerate, is an organic compound used in flavors. It is an ester with the molecular formula C7H14O2. This colorless liquid is poorly soluble in water but miscible with organic solvents.

As is the case with most volatile esters, it has a pleasant aroma and taste. It is used as a food additive to impart a fruity flavor, particularly of apple.

References

  1. Merck Index, 12th Edition, 10042
Esters
Methyl esters
Ethyl esters
Propyl esters
Butyl esters
Amyl esters
Hexyl esters
Phenyl esters
Heptyl esters
Benzyl esters
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