5-methylsalicylic acid

5-methylsalicylic acid structural formula

Structural formula

Business number 020V
Molecular formula C8H8O3
Molecular weight 152.15
label

2-Hydroxy-5-methylbenzoic acid,

2-Hydroxy-5-methylbenzoic acid,

p-Cresotic acid,

CH3C6H3(OH)CO2H

Numbering system

CAS number:89-56-5

MDL number:MFCD00002461

EINECS number:201-918-6

RTECS number:GP3920200

BRN number:1909076

PubChem number:24882053

Physical property data

Melting point (ºC): 152

Toxicological data

None

Ecological data

None

Molecular structure data

1. Molar refractive index: 39.88

2. Molar volume (cm3/mol): 116.6

3. Isotonic specific volume (90.2K ): 322.0

4. Surface tension (dyne/cm): 58.0

5. Polarizability (10-24cm3): 15.81

Compute chemical data

1. Hydrophobic parameter calculation reference value (XlogP): 2.8

2. Number of hydrogen bond donors: 2

3. Number of hydrogen bond acceptors: 3

4. Number of rotatable chemical bonds: 1

5. Number of tautomers: 4

6. Topological molecular polar surface area (TPSA): 57.5

p>

7. Number of heavy atoms: 11

8. Surface charge: 0

9. Complexity: 155

10. Number of isotope atoms : 0

11. Determine the number of atomic stereocenters: 0

12. Uncertain number of atomic stereocenters: 0

13. Determine the chemical bond configuration Number of centers: 0

14. Number of uncertain chemical bond stereocenters: 0

15. Number of covalent bond units: 1

Properties and stability

None

Storage method

None

Synthesis method

None

Purpose

None

This article is from the Internet, does not represent the position of Toluene diisocyanate reproduced please specify the source.https://www.chemicalchem.com/archives/28698

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