Dipyridamole Dipyridamole
Structural formula
| Business number | 019E |
|---|---|
| Molecular formula | C24H40N8O4 |
| Molecular weight | 504.63 |
| label |
Octadecyl succinic anhydride |
Numbering system
CAS number:58-32-2
MDL number:MFCD00010555
EINECS number:200-374-7
RTECS number:KK7450000
BRN number:None
PubChem number:24277705
Physical property data
1. Character: dark yellow needle-shaped crystallization. Odorless. Bitter taste.
2. Density ( g/mL,25/4℃) ： Undetermined
3. Relative vapor density ( g/mL,AIR =1): Undetermined
4. Melting point ( ºC): 163
5. Boiling point ( ºC,Normal pressure): Undetermined
6. Boiling point ( ºC,5.2kPa): Undetermined
7. Refractive Index: Undetermined
8. Flashpoint (ºC): Undetermined
9. Specific optical rotation (º): Undetermined
10. Autoignition point or ignition temperature (ºC): Not OK
11. Vapor pressure (kPa,25ºC): Undetermined
12. Saturation vapor pressure (kPa,60ºC): Undetermined
13. 1. Molar refractive index: 139.39
2. Molar Volume (m3/mol）：373.0
3. isotonic specific volume (90.2K):1121.0
4. Surface Tension (dyne/cm):81.5
5. Polarizability(10-24cm3): 55.25
Compute chemical data
1. Reference value for hydrophobic parameter calculation (XlogP): 0.7
2. Number of hydrogen bond donors: 4
3. Number of hydrogen bond acceptors: 12
4. Number of rotatable chemical bonds: 12
5. Number of tautomers: none
6. Topological molecule polar surface area 145
7. Number of heavy atoms: 36
8. Surface charge: 0
9. Complexity: 561
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
This product should be sealed in0Store dry and below ℃.
Synthesis method
Aminoorotic acid (see 02470) obtained by cyclization, chlorination and condensation.
Purpose
For biochemical research. Medicine (vasodilators).
zc”>Storage method
This product should be sealed in0Store dry and below ℃.
Synthesis method
Aminoorotic acid (see 02470) obtained by cyclization, chlorination and condensation.
Purpose
For biochemical research. Medicine (vasodilators).
