(-)-cytisine
structural formula
| business number | 0229 |
|---|---|
| molecular formula | c15h26n2 |
| molecular weight | 234.38 |
| label |
(-)-occarine, (−)-lupinidine |
numbering system
cas number:90-39-1
mdl number:mfcd00069653
einecs number:201-988-8
rtecs number:wg5950000
brn number:82447
pubchem number:24865990
physical property data
1. characteristics: undetermined
2. density ( g/ml,25/4℃) ： 1.02
3. relative vapor density (g/ml,air=1): undetermined
4. melting point ( ºc） ：
5. boiling point ( ºc,normal pressure): undetermined
6. boiling point ( ºc,5.2kpa): undetermined
7. refractive index: 1.528
8. flashpoint (ºc): > 110
9. specific optical rotation (º c=10, ethanol) ：-15.5~-17.5
10. autoignition point or ignition temperature (ºc): not ok
11. vapor pressure (kpa,25ºc): undetermined
12. saturation vapor pressure (kpa,60ºc
5 , number of tautomers:
6、 topological molecular polar surface area ( tpsa): 6.5
7 , number of heavy atoms: 17
8 , surface charge: 0
9 , complexity: 263
10 , isotope atomic number: 0
11 , determine the number of atomic stereocenters: 4
12 , uncertain number of 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: 1
properties and stability
none
storage method
this product should be sealed and stored in a cool, dry place.
synthesis method
none
purpose
organic synthesis.
gin-top-alt: auto; mso-margin-bottom-alt: auto” align=left>12, uncertain atomic configuration number of centers: 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: 1
properties and stability
none
storage method
this product should be sealed and stored in a cool, dry place.
synthesis method
none
purpose
organic synthesis.