ChemSpider 2D Image | 4-Penten-2-ynoic acid | C5H4O2

4-Penten-2-ynoic acid

  • Molecular FormulaC5H4O2
  • Average mass96.084 Da
  • Monoisotopic mass96.021126 Da
  • ChemSpider ID26538486

More details:






Validated by Experts, Validated by Users, Non-Validated, Removed by Users

4-Penten-2-insäure [German] [ACD/IUPAC Name]
4-Penten-2-ynoic acid [ACD/Index Name] [ACD/IUPAC Name]
5963-80-4 [RN]
Acide 4-pentén-2-ynoïque [French] [ACD/IUPAC Name]
MFCD19228723
PENT-4-EN-2-YNOIC ACID

Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module

Density: 1.1±0.1 g/cm3
Boiling Point: 215.0±13.0 °C at 760 mmHg
Vapour Pressure: 0.1±0.9 mmHg at 25°C
Enthalpy of Vaporization: 49.7±6.0 kJ/mol
Flash Point: 98.1±16.3 °C
Index of Refraction: 1.495
Molar Refractivity: 24.5±0.3 cm3
#H bond acceptors: 2
#H bond donors: 1
#Freely Rotating Bonds: 1
#Rule of 5 Violations: 0
ACD/LogP: 1.45
ACD/LogD (pH 5.5): -1.58
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 1.00
ACD/LogD (pH 7.4): -2.27
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 1.00
Polar Surface Area: 37 Å2
Polarizability: 9.7±0.5 10-24cm3
Surface Tension: 46.9±3.0 dyne/cm
Molar Volume: 84.1±3.0 cm3

Click to predict properties on the Chemicalize site






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