Toluene diisocyanate manufacturer Knowledge 11α-Hydroxyprogesterone 11α-Hydroxyprogesterone

11α-Hydroxyprogesterone 11α-Hydroxyprogesterone

11α-hydroxyprogesterone structural formula

Structural formula

Business number 01RH
Molecular formula C21H30O3
Molecular weight 330.46
label

None

Numbering system

CAS number:80-75-1

MDL number:MFCD00003652

EINECS number:201-306-9

RTECS number:TU5057000

BRN number:None

PubChem ID:None

Physical property data

1. Appearance: white crystalline powder.


2. Density (g/mL,25/4℃): Unsure


3. PhaseFor vapor density (g/mL,Air=1): Unsure


4. Melting point (ºC):163


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):α]22+179.5°C=1, in chloroform).


10. Autoignition point or ignition temperature (ºC): Unsure


11. Vapor pressure (kPa,25ºC): Unsure


12.


4. Number of rotatable chemical bonds:1


5. Number of tautomers:15


6. Topological molecular polar surface area (TPSA): 54.4


7. Number of heavy atoms:24


8. Surface charge:0


9. Complex Degree: 621


10. Isotopes Number of atoms:0


11. OK Number of atomic stereocenters:7


12. No Determine the number of atomic stereocenters:0


13. OK Number of stereocenters of chemical bonds:0


14. No Determine the number of stereocenters of chemical bonds:0


15. Total Number of price key units:1

Properties and stability

None yet

Storage method

This product should be sealed and stored in a cool place.

Synthesis method

None yet

Purpose

For biochemical research. Steroid intermediates.

l’,’sans-serif’; mso-fareast-font-family: Arial”>10. Number of isotope atoms:0


11. OK Number of atomic stereocenters:7


12. No Determine the number of atomic stereocenters:0


13. OK Number of stereocenters of chemical bonds:0


14. No Determine the number of stereocenters of chemical bonds:0


15. Total Number of price key units:1

Properties and stability

None yet

Storage method

This product should be sealed and stored in a cool place.

Synthesis method

None yet

Purpose

For biochemical research. Steroid intermediates.

: Arial; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial”>For biochemical research. Steroid intermediates.

This article is from the Internet, does not represent the position of Toluene diisocyanate reproduced please specify the source.https://www.chemicalchem.com/archives/24428

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