Basic information
- Name:
3-Cyclopentene-1-carboxylicacid, ethyl ester
- Superlist Name:
- 3-Cyclopentene-1-carboxylic acid ethyl ester
- CAS No.:
21622-01-5
- Molecular Structure:

- Formula:
- C8H12O2
- Molecular Weight:
- 140.18
- Synonyms:
- Ethyl3-cyclopentene-1-carboxylate;Ethyl cyclopent-3-enecarboxylate;
- Density:
- 1.029 g/cm3
- Boiling Point:
- 172.8 °C at 760 mmHg
- Flash Point:
- 48.2 °C
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Chemistry
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IUPAC Name: Ethyl cyclopent-3-ene-1-carboxylate
Molecular Formula: C8H12O2
Molecular Weight: 140.18 g/mol
Canonical SMILES: CCOC(=O)C1CC=CC1
InChI: InChI=1S/C8H12O2/c1-2-10-8(9)7-5-3-4-6-7/h3-4,7H,2,5-6H2,1H3
Product Categories: Intermediatesofdolasetronmesylate
XLogP3-AA: 1.6
H-Bond Acceptor: 2
Rotatable Bond Count: 3
Exact Mass: 140.08373
MonoIsotopic Mass: 140.08373
Topological Polar Surface Area: 26.3
Heavy Atom Count: 10
Complexity: 141
Index of Refraction: 1.473
Molar Refractivity: 38.24 cm3
Molar Volume: 136.1 cm3
Polarizability: 15.16×10-24 cm3
Surface Tension: 35.3 dyne/cm
Density: 1.029 g/cm3
Flash Point: 48.2 °C
Enthalpy of Vaporization: 40.92 kJ/mol
Boiling Point: 172.8 °C at 760 mmHg
Vapour Pressure of 3-Cyclopentene-1-carboxylic acid ethyl ester (CAS NO.21622-01-5): 1.31 mmHg at 25 °C
Specification
3-Cyclopentene-1-carboxylic acid ethyl ester (CAS NO.21622-01-5), its Synonyms are Ethyl 3-cyclopentenecarboxylate ; 3-Cyclopentenecarboxylic acid ethyl ester ; Ethyl cyclopent-3-enecarboxylate ; Ethyl 3-cyclopentene-1-carboxylate ; Ethyl 3-cyclopentenecarboxylic acid .

