ChemicalBook--->CAS DataBase List--->13668-61-6

13668-61-6

13668-61-6 Structure

13668-61-6 Structure
IdentificationBack Directory
[Name]

2-CYCLOPENTENE-1-ACETIC ACID
[CAS]

13668-61-6
[Synonyms]

2-cyclopentene-1-acetic
2-Cyclopenteneacetic acid.
Cyclopentene-3-acetic acid
cyclopent-2-enylacetic acid
2-CYCLOPENTENE-1-ACETIC ACID
Cyclopentene-3-ylacetic acid
(2-Cyclopentenyl)acetic acid
2-Cyclopenten-1-ylacetic acid
2-(2-Cyclopentenyl)acetic acid
2-Cyclopentene-1-acetic acid,98%
2-Cyclopentene-1-acetic acid 98%
2-Cyclopentene-1-acetic acid, tech. 90%, remainder mainly 3-cyclopentene-1-acetic acid
[EINECS(EC#)]

237-146-1
[Molecular Formula]

C7H10O2
[MDL Number]

MFCD00001400
[MOL File]

13668-61-6.mol
[Molecular Weight]

126.15
Chemical PropertiesBack Directory
[Appearance]

colourless liquid with an unpleasant smell
[Melting point ]

19 °C(lit.)
[Boiling point ]

93-94 °C2.5 mm Hg(lit.)
[density ]

1.047 g/mL at 25 °C(lit.)
[refractive index ]

n20/D 1.468(lit.)
[Fp ]

>230 °F
[form ]

liquid
[pka]

4.61±0.10(Predicted)
[Stability:]

Stable. Incompatible with bases, oxidizing agents, reducing agents.
[BRN ]

2042172
[CAS DataBase Reference]

13668-61-6
Hazard InformationBack Directory
[Chemical Properties]

colourless liquid with an unpleasant smell
[Definition]

ChEBI: 2-(2-cyclopentenyl)-ethanoic acid is a carboxylic acid.
[Synthesis Reference(s)]

The Journal of Organic Chemistry, 46, p. 231, 1981 DOI: 10.1021/jo00315a001
Tetrahedron Letters, 5, p. 3031, 1964 DOI: 10.1002/lipi.19640660210
Safety DataBack Directory
[Hazard Codes ]

Xi
[Risk Statements ]

36/37/38
[Safety Statements ]

26-37/39
[WGK Germany ]

3
Spectrum DetailBack Directory
[Spectrum Detail]

2-CYCLOPENTENE-1-ACETIC ACID(13668-61-6)1HNMR
2-CYCLOPENTENE-1-ACETIC ACID(13668-61-6)Raman
2-CYCLOPENTENE-1-ACETIC ACID(13668-61-6)FT-IR
2-CYCLOPENTENE-1-ACETIC ACID(13668-61-6)IR
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