Structural formula
| Business number | 01UT |
|---|---|
| Molecular formula | C10H6Br2O2 |
| Molecular weight | 317.96 |
| label |
2,6-dibromonaphthalene-1,5-diol, 2,6-dibromo-1,5-dihydroxynaphthalene, 2,6-dibromo-1,5-naphthodiol, 2,6-Dibromo-5-naphthalenediol |
Numbering system
CAS number:84-59-3
MDL number:None
EINECS number:201-543-8
RTECS number:None
BRN number:None
PubChem ID:None
Physical property data
1. Character: needle crystal
2. Density (g/mL ,25/4℃): Undetermined
3. Relative vapor density (g/mL,AIR=1): Undetermined
4. Melting point (ºC): Melting point300℃ Above (224℃ Start decomposition)
5. Boiling point (ºC,Normal pressure): Undetermined
6. Boiling point (ºC,5.2 kPa): Undetermined
7. Refractive Index: Undetermined
8. Flash point (ºC): Undetermined
9. Specific optical rotation (º ): Undetermined
10. Autoignition point or ignition temperature (ºC): Undetermined
11. Steamnt-family: 宋体”>Piggy skinLD50：>2mg/kg
Ecological data
None yet
Molecular structure data
1. Molar refractive index:63.23 2. Molar volume (m3/mol）：152.7 3. isotonic specific volume (90.2K):442.1 4. Surface Tension (dyne/cm):70.1 5. Polarizability（10-24cm3):25.06
Compute chemical data
1. Reference value for hydrophobic parameter calculation (XlogP): 3.8
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: 3
6. Topological molecule polar surface area 40.5
7. Number of heavy atoms: 14
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
None yet
Storage method
Avoid light and store in an airtight container.
Synthesis method
None yet
Purpose
For organic synthesisBasic properties
“js”>Calculate chemical data
1. Reference value for hydrophobic parameter calculation (XlogP): 3.8
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: 3
6. Topological molecule polar surface area 40.5
7. Number of heavy atoms: 14
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
None yet
Storage method
Avoid light and store in an airtight container.
Synthesis method
None yet
Purpose
For organic synthesisBasic properties
微信扫一扫打赏
