CAS Number24916-90-3
SynonymsEINECS 213-563-4; 16-β Methyl Epoxide; MFCD07782140; (9β,11β,16α)-17,21-Dihydroxy-16-methyl-9,11-epoxypregna-1,4-diene-3,20-dione; (9β,11β,16β)-17,21-Dihydroxy-16-methyl-9,11-epoxypregna-1,4-diene-3,20-dione
Molecular FormulaC22H28O5
Molecular Weight372.45
Purity98%
Density1.3±0.1 g/cm3
Boiling Point564.9±50.0 °C at 760 mmHg
Melting Point210-220ºC
AppearanceOff-white-yellow solid
EINECS246-529-2
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 24916-90-3 |
| Catalog No. | 2A-9000894 |
| Chinese Name | 地塞米松环氧水解物 |
| Synonyms | EINECS 213-563-4; 16-β Methyl Epoxide; MFCD07782140; (9β,11β,16α)-17,21-Dihydroxy-16-methyl-9,11-epoxypregna-1,4-diene-3,20-dione; (9β,11β,16β)-17,21-Dihydroxy-16-methyl-9,11-epoxypregna-1,4-diene-3,20-dione |
| Molecular Formula | C22H28O5 |
| Molecular Weight | 372.45 |
| Purity | 98 |
| Density | 1.3±0.1 g/cm3 |
| Boiling Point | 564.9±50.0 °C at 760 mmHg |
| Melting Point | 210-220ºC |
| Appearance | Off-white-yellow solid |
| Storage Condition | Refrigerator |
| Application | Dexamethasone 9,11-epoxide is a compound from patents CN 106520896 A and RU 2532902 C1, and is an intermediate for the preparation of dexamethasone. |
| EINECS | 246-529-2 |
| HTC | 2937290090 |
| MDL Number | MFCD07782140 |
| SMILES | CC1CC2C3CCC4=CC(=O)C=CC4(C)C34OC4CC2(C)C1(O)C(=O)CO |
| InChI | InChI=1S/C22H28O5/c1-12-8-16-15-5-4-13-9-14(24)6-7-19(13,2)22(15)18(27-22)10-20(16,3)21(12,26)17(25)11-23/h6-7,9,12,15-16,18,23,26H,4-5,8,10-11H2,1-3H3 |
| InChI Key | GBDXNHBVYAMODG-QDBZYVRYSA-N |
| UNSPSC | 41116107 |
| MSDS | msds/894_1_24916_90_3.pdf |
| Use of | Properties Name Dexamethasone 9,11-Epoxide Synonym More Synonyms Dexamethasone 9,11-epoxide Biological Activity Related Catalog Signaling Pathways >> Others >> Others Research Areas >> Inflammation/Immunology References [1]. CN 106520896 A Chemical & Physical Properties Molecular Formula C22H28O5 Exact Mass 372.193665 PSA 87.13000 Index of Refraction 1.616 InChIKey GBDXNHBVYAMODG-QDBZYVRYSA-N Storage condition Refrigerator Safety Information HS Code 2937290090 Precursor & DownStream Precursor 2 CAS#:78761-59-8 11alpha,17,21-t... CAS#:89561-92-2 16α-methyl-3,20... DownStream 3 CAS#:2884-51-7 21-o-acetyl dex... CAS#:83919-23-7 Mometasone furoate CAS#:105102-22-5 Mometasone |
| Transport Info | Product Name: Betamethasone Epoxy |
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