Structural formula
| Business number | 015J |
|---|---|
| Molecular formula | C23H42N2O12 |
| Molecular weight | 538.59 |
| label |
pentypyridinium tartrate, 1,1’-pentamethylenebis(1-methylpyrrolidiniumtartrate), 1,1’-pentamethylenebis(1-methyl-pyrrolidiniutartrate(1:2) |
Numbering system
CAS number:52-62-0
MDL number:MFCD00135580
EINECS number:200-146-7
RTECS number:UY4900000
BRN number:None
PubChem number:24852870
Physical property data
1. Characteristics: Colorless to slightly yellow liquid.
2. Density ( g/mL,25/4℃)：1.507
3. Relative vapor density (g/mL,AIR=1): Undetermined
4. Melting point ( ºC):328-329
5. Boiling point ( ºC,Normal pressure): Undetermined
6. Boiling point ( ºC,5.2kPa）：169℃（756mmHg)
7. Refractive Index ：1.5310
8. Flashpoint (ºC):73
9. Specific optical activity Degree (º): Undetermined
10. Spontaneous ignition point or ignition temperature (ºC): Undetermined
11. Vapor Pressure (kPa,25ºC）：1.68mPa
12. Saturated steam Pressure (kPa,60ºC): Undetermined
13. Burning heat (KJ/mol5. Number of tautomers:
6. Topological molecular polar surface area (TPSA):236
7. Number of heavy atoms: 37
8. Surface charge: 0
9. Complexity: 347
10. Number of isotope atoms: 0
11. Determine the number of atomic stereocenters: 0
12. The number of uncertain atomic stereocenters: 4
13. Determine the number of stereocenters of chemical bonds: 0
14. Uncertain number of chemical bond stereocenters: 0
15. Number of covalent bond units: 3
Properties and stability
None
Storage method
This product should be sealed and stored away from light.
Synthesis method
None
Purpose
Medicine. pesticide. Intermediates for liquid crystal materials.
tom-alt: auto” align=left>13. Determine the number of stereocenters of chemical bonds: 0
14. Uncertain number of chemical bond stereocenters: 0
15. Number of covalent bond units: 3
Properties and stability
None
Storage method
This product should be sealed and stored away from light.
Synthesis method
None
Purpose
Medicine. pesticide. Intermediates for liquid crystal materials.
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