papaverine hydrochloride papaverine hydrochloride
structural formula
| business number | 01bs |
|---|---|
| molecular formula | c20h21no4·hcl |
| molecular weight | 375.85 |
| label |
6,7-dimethoxy-1-veratrylisoquinoline hydrochloride, 6,7-dimethoxy-1-veratrylisoquinoline hydrochloride |
numbering system
cas number:61-25-6
mdl number:mfcd00012745
einecs number:200-502-1
rtecs number:nw8575000
brn number:3921435
pubchem number:24278152
physical property data
1. properties: white flaky crystals or white monoclinic crystalline powder. odorless. has a slightly bitter taste. sensitive to light.
2. density (g/ml,25/4℃): undetermined
3. relative vapor density (g/ml,air=1): undetermined
4. melting point (ºc):220~225
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): undetermined
11. vapor pressure (kpa,25ºc): undetermined
12. saturation vapor pressure (kpa,60ºc): undetermined
13. heat of combustion (kj/mol): undetermined
14. critical temperature (ºc): undetermined
compute chemical data
1. reference value for hydrophobic parameter calculation (xlogp):
2. number of hydrogen bond donors: 1
3. number of hydrogen bond acceptors: 5
4. number of rotatable chemical bonds: 6
5. number of tautomers:
6. topological molecular polar surface area (tpsa):49.8
7. number of heavy atoms: 26
8. surface charge: 0
9. complexity: 407
10. number of isotope atoms: 0
11. determine the number of atomic stereocenters: 0
12. the number of uncertain atomic stereocenters: 0
13. determine the number of stereocenters of chemical bonds: 0
14. uncertain number of chemical bond stereocenters: 0
15. number of covalent bond units: 2
properties and stability
none yet
storage method
this product should be sealed, dry and protected from light.
synthesis method
none yet
purpose
biochemical research.
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8. surface charge: 0
9. complexity: 407
10. number of isotope atoms: 0
11. determine the number of atomic stereocenters: 0
12. the number of uncertain atomic stereocenters: 0
13. determine the number of stereocenters of chemical bonds: 0
14. uncertain number of chemical bond stereocenters: 0
15. number of covalent bond units: 2
properties and stability
none yet
storage method
this product should be sealed, dry and protected from light.
synthesis method
none yet
purpose
biochemical research.
store in a sealed, dry, and away from light.
synthesis method
none yet
purpose
biochemical research.