Structural formula
| Business number | 03ER |
|---|---|
| Molecular formula | C15H12O6 |
| Molecular weight | 288.25 |
| label |
5,5′-methylene disalicylic acid, 5,5’Methyl disalicylic acid, 5,5′-methyl salicylic acid, Timtec-Bb Sbb001177, 4,4′-Dihydroxydiphenylmethane-3,3′-Dicarboxylic Acid, 5,5′-Methylene Disalicyclic Acid, Benzoic acid, 3,3-methylenebis6-hydroxy-, 5,5′-Methylenedisalicylic acid, 2,2′-Dihydroxy-5,5′-methylenedibenzoic acid, 3,3′-Methylenebis[6-hydroxybenzoi, aromatic compounds |
Numbering system
CAS number:122-25-8
MDL number:MFCD00016506
EINECS number:204-530-5
RTECS number:None
BRN number:None
PubChem ID:None
Physical property data
1. Melting point (℃):235-242°C
2. Solubility: insoluble in water
Toxicological data
None
Ecological data
None
Molecular structure data
5. Molecular property data: 1. Molar refractive index: 73.19 2. Molar volume（m3/ mol）：190.7 3. isotonic ratio（90.2K）：572.6 4. Surface Tension（dyne/cm）：81.1 5. Dielectric constant: 6. Dipole moment（10 -24cm3)： 7. Polarizability: 29.01
Compute chemical data
1. Reference value for hydrophobic parameter calculation (XlogP): 3.3
2. Number of hydrogen bond donors: 4
3. Number of hydrogen bond acceptors: 6
4. Number of rotatable chemical bonds: 4
5. Number of tautomers: 10
6. Topological molecule polar surface area 115
7. Number of heavy atoms: 21
8. Surface charge: 0
9. Complexity: 360
10. Number of isotope atoms: 0
11. Determine the number of atomic stereocenters: 0
12. Uncertain number of atomic stereocenters: 0
13. Determine the number of chemical bond stereocenters: 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
E: 9pt; FONT-FAMILY: Arial; mso-font-kerning: 0pt”>dyne/cm)：81.1
5. Dielectric constant:
6. Dipole moment（10 -24cm3)：
7. Polarizability: 29.01
Compute chemical data
1. Reference value for hydrophobic parameter calculation (XlogP): 3.3
2. Number of hydrogen bond donors: 4
3. Number of hydrogen bond acceptors: 6
4. Number of rotatable chemical bonds: 4
5. Number of tautomers: 10
6. Topological molecule polar surface area 115
7. Number of heavy atoms: 21
8. Surface charge: 0
9. Complexity: 360
10. Number of isotope atoms: 0
11. Determine the number of atomic stereocenters: 0
12. Uncertain number of atomic stereocenters: 0
13. Determine the number of chemical bond stereocenters: 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
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