Pregnane 5beta-Pregnane-3alpha,20alpha-diol
Structural formula
| Business number | 01RM |
|---|---|
| Molecular formula | C21H36O2 |
| Molecular weight | 320.51 |
| label |
None |
Numbering system
CAS number:80-92-2
MDL number:MFCD00064141
EINECS number:201-313-7
RTECS number:TU4157113
BRN number:None
PubChem ID:None
Physical property data
1. Characteristics: white crystal.
2. Density (g/mL,25/4℃): Unsure
3. relative steamDegree (g/mL,Air=1 ): Unsure
4. Melting point (ºC):127 -130
5. Boiling point (ºC,Normal pressure): Uncertain
6. Boiling point (ºC,5.2kPa): Unsure
7. Refractive index: Uncertain
8. Flash Point (ºC): Unsure
9. Specific optical rotation (º): Unsure
10. Autoignition point or ignition temperature (ºC): Unsure
11. Vapor pressure (kPa,25ºC): Unsure
12. Saturated vapor pressure (kPa,60ºC): Unsure
2. Number of hydrogen bond donors:2
3. Number of hydrogen bond acceptors:2
4. Number of rotatable chemical bonds:1
5. Topological molecular polar surface area (TPSA): 40.5
6. Number of heavy atoms:23
7. Surface charge:0
8. Complex Degree: 463
9. Isotopes Number of atoms:0
10. OK Number of atomic stereocenters:9
11. No Determine the number of atomic stereocenters:0
12. OK Number of stereocenters of chemical bonds:0
13. No Determine the number of stereocenters of chemical bonds:0
14. Total Number of price key units:1
Properties and stability
None yet
Storage method
This product should be stored in a sealed, cool, dark and dry place.
Synthesis method
None yet
Purpose
Organic synthesis.
mso-hansi-font-family: Arial”>Complexity:463
9. Isotopes Number of atoms:0
10. OK Number of atomic stereocenters:9
11. No Determine the number of atomic stereocenters:0
12. OK Number of stereocenters of chemical bonds:0
13. No Determine the number of stereocenters of chemical bonds:0
14. Total Number of price key units:1
Properties and stability
None yet
Storage method
This product should be stored in a sealed, cool, dark and dry place.
Synthesis method
None yet
Purpose
Organic synthesis.
Purpose
Organic synthesis.