ChemIndex - A free chemical CAS databaseToocle Global|ChemNet Global|ChemNet China|China Chemical Network|ChemNet Korea
39025-24-6 Pregna-4,17(20)-diene-3,16-dione, (17E)- |
|
Chemical Name | Pregna-4,17(20)-diene-3,16-dione, (17E)- |
Synonyms | E-Guggulsteron;(17E)-pregna-4,17-diene-3,16-dione |
Molecular Formula | C21H28O2 |
Molecular Weight | 312.4458 |
InChl | InChI=1/C21H28O2/c1-4-16-19(23)12-18-15-6-5-13-11-14(22)7-9-20(13,2)17(15)8-10-21(16,18)3/h4,11,15,17-18H,5-10,12H2,1-3H3/b16-4-/t15-,17+,18+,20+,21-/m1/s1 |
CAS Registry Number | 39025-24-6 |
Molecular Structure | ![]() |
Density | 1.1g/cm3 |
Boiling Point | 463.3°C at 760 mmHg |
Refractive Index | 1.557 |
Flash Point | 172.3°C |
Vapour Pressur | 9.21E-09mmHg at 25°C |
MSDS |