Propionic Acid (Cas No. 101-10-0) Cas No: 101-10-0

(R)-(+)-2-(4-Hydroxyphenoxy)propionic acid Physicochemical properties
Density 1.3A A 0.1 g/cm3
Boiling point 367.5A A 17.0 A A C at 760 mmHg
Melting point: 145-148 A A C(lit.)
Molecular formula C9H10O4
Molecular weight 182.173
Flash point 151.3A A 14.4 A A C
Accurate quality 182.057907
PSA 66.76000
LogP 0.86
Vapor pressure 0.0A A 0.9 mmHg at 25A A C
Refractive index 1.566
Storage conditions
Sealed storage, stored in a cool, dry warehouse.

Stability
Stable under normal temperature and pressure, avoid contact with acid and alkali.

Computational Chemistry
1. Hydrophobic parameter calculation reference value (XlogP): none

2. Number of hydrogen bond donors: 2

3. Number of hydrogen bond acceptors: 4

4. Number of rotatable chemical bonds: 3

5. Number of tautomers: 2

6. Topological molecular polar surface area 66.8

7. Number of heavy atoms: 13

8.Surface charge: 0

9.Complexity: 173

10. Number of isotope atoms: 0

11.Determine the number of atomic stereocenters: 1

12. Uncertain the number of atomic stereo centers: 0

13. Determine the number of chemical bond stereo centers: 0

14. Uncertain the number of chemical bond stereo centers: 0

15.Number of covalent bond units: 1