5-formylsalicylic acid
Structural formula
| Business number | 06HM |
|---|---|
| Molecular formula | C8H6O4 |
| Molecular weight | 166.13 |
| label |
5-furansalicylic acid, 2-Hydroxy-5-formylbenzoic acid, 2-Hydroxy-5-formylbenzoic acid, HCOC6H3-2-(OH)CO2H |
Numbering system
CAS number:616-76-2
MDL number:MFCD00006945
EINECS number:210-492-0
RTECS number:None
BRN number:2640881
PubChem number:24894794
Physical property data
1. Physical property data
1. Melting point (ºC): 250ºC
Toxicological data
None yet
Ecological data
3. Ecological data:
1. Other harmful effects: This substance may be harmful to the environment, and special treatment should be given to water bodies. Notice.
Molecular structure data
5. Molecular property data:
1, Molar refractive index:41.81
2, Molar volume (m3/mol):112.0
3, Isotonic specific volume (90.2K ):329.4
4, Surface tension (dyne/cm):74.7
5、 Polarizability (10-24cm3): 16.57
Compute chemical data
1. Reference value for hydrophobic parameter calculation (XlogP): None
2. Number of hydrogen bond donors: 2
3. Number of hydrogen bond acceptors: 4
4. Number of rotatable chemical bonds: 2
5. Number of tautomers: 6
6. Topological molecule polar surface area 74.6
7. Number of heavy atoms: 12
8. Surface charge: 0
9. Complexity: 190
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
Properties and stability:
No decomposition products may occur under normal temperatures and pressures.
Storage method
Storage:
Seal the secret container and store it in a sealed main container in a cool place Dry position.
Synthesis method
None yet
Purpose
None yet