1,7-dihydroxynaphthalene
Structural formula
| Business number | 05UW |
|---|---|
| Molecular formula | C10H8O2 |
| Molecular weight | 160.17 |
| label |
1,7-Naphthodiol, 1,7-Naphthalenediol, Medicine |
Numbering system
CAS number:575-38-2
MDL number:MFCD00035720
EINECS number:209-383-0
RTECS number:QJ4746666
BRN number:1908499
PubChem number:24863509
Physical property data
1. Physical property data
1. Characteristics: slightly yellow powder
2. Flash point (℃):252
3. Melting point (℃):177-179
Toxicological data
None yet
Ecological data
None yet
Molecular structure data
5. Molecular property data: 1. Molar refractive index: 47.85 2. Molar volume (m3/mol）：120.4 3. isotonic specific volume (90.2K):341.1 4. Surface Tension (dyne/cm):64.4 5. Polarizability（10-24cm3):18.97
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: 2
4. Number of rotatable chemical bonds: 0
5. Number of tautomers: 13
6. Topological molecule polar surface area 40.5
7. Number of heavy atoms: 12
8. Surface charge: 0
9. Complexity: 158
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 yet
Storage method
None yet
Synthesis method
None yet
Purpose
Purpose:
Chemical raw materials and intermediates.