ChemicalBook >> CAS DataBase List >>9-fluoro-11beta,16alpha,17,21-tetrahydroxypregn-4-ene-3,20-dione
9-fluoro-11beta,16alpha,17,21-tetrahydroxypregn-4-ene-3,20-dione
- CAS No.
- 337-02-0
- Chemical Name:
- 9-fluoro-11beta,16alpha,17,21-tetrahydroxypregn-4-ene-3,20-dione
- Synonyms
- Pretriamcinolone;1,2-Dihydro Triamcinolone;Halcinonide USP Impurity a;Triamcinolone EP Impurity C;Triamcinolone EP Impurity C (Pretriamcinolone);9-Fluoro-11β,16α,17,21-tetrahydroxypregn-4-ene-3,20-dione;(11β,16α)-Fluoro-11,16,17,21-tetrahydroxypregn-4-ene-3,20-dione;9-fluoro-11beta,16alpha,17,21-tetrahydroxypregn-4-ene-3,20-dione;Pregn-4-ene-3,20-dione, 9-fluoro-11,16,17,21-tetrahydroxy-, (11β,16α)-;9alpha-Fluoro-11beta,16alpha,17alpha,21-tetrahydroxypregn-4-ene-3,20-dione
- CBNumber:
- CB4881940
- Molecular Formula:
- C21H29FO6
- Molecular Weight:
- 396.46
- MDL Number:
- MOL File:
- 337-02-0.mol
Last updated:2026-05-28 01:54:32
| Melting point | 257-260 °C (decomp) |
|---|---|
| Boiling point | 585.2±50.0 °C(Predicted) |
| Density | 1.39±0.1 g/cm3(Predicted) |
| storage temp. | Refrigerator |
| solubility | DMSO (Slightly), Pyridine (Slightly) |
| pka | 11.58±0.70(Predicted) |
| color | White to Off-White |
| Major Application | pharmaceutical (small molecule) |
| InChIKey | SXQQMCLQCSKJNC-OBYCQNJPSA-N |
| SMILES | F[C@@]21[C@H]([C@H]4[C@@]([C@@]([C@@H](C4)O)(O)C(=O)CO)(C[C@@H]2O)C)CCC3=CC(=O)CC[C@@]31C |
| FDA UNII | 549QHA3WRP |
| UNSPSC Code | 41116107 |
| NACRES | NA.24 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS07,GHS08 |
|---|---|
| Signal word | Warning |
| Hazard statements | H373-H302 |
| Precautionary statements | P260-P314-P501-P264-P270-P301+P312-P330-P501 |
9-fluoro-11beta,16alpha,17,21-tetrahydroxypregn-4-ene-3,20-dione price More Price(12)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | Y0000050 | Triamcinolone impurity C European Pharmacopoeia (EP) Reference Standard | 337-02-0 | 10 mg | $164 | 2026-04-30 | Buy |
| Sigma-Aldrich | Y0000050 | Triamcinolone impurity C European Pharmacopoeia (EP) Reference Standard | 337-02-0 | y0000050 | $150 | 2024-03-01 | Buy |
| Sigma-Aldrich | PH004259 | (16alpha)-9-fluoro-11,16,17,21-tetrahydroxypregn-4-ene-3,20-dione AldrichCPR | 337-02-0 | 1MG | $134 | 2023-06-20 | Buy |
| Biosynth | FF104186 | Triamcinolone impurity C | 337-02-0 | 10mg | $299.8 | 2026-06-04 | Buy |
| Biosynth | FF104186 | Triamcinolone impurity C | 337-02-0 | 25mg | $629.25 | 2026-06-04 | Buy |
9-fluoro-11beta,16alpha,17,21-tetrahydroxypregn-4-ene-3,20-dione Chemical Properties, Uses, Production
9-fluoro-11beta,16alpha,17,21-tetrahydroxypregn-4-ene-3,20-dione Preparation Products And Raw materials
Raw materials
Preparation Products
Global Suppliers ( 34)
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| LangFangshi Zekang Pharma Tech CO.,Itd. | 0316-2883536 19333636468 | 93618484@qq.com | China | 2866 | 58 |
| Quality Control Solutions Ltd. | 0755-66853366 13670046396 | orders@qcsrm.com | China | 18188 | 56 |
| Hubei Yangxin Medical Technology Co., Ltd. | 15374522761 | 3003392093@yongstandards.com | China | 9957 | 55 |
| Shenzhen SUNGENING Bio-Medical Co., Ltd. | 0755-28967200 13631290199 | wxf@sungening.com | China | 9609 | 60 |
| Shenzhen Polymeri Biochemical Technology Co., Ltd. | +86-400-002-6226 13028896684; | sales@rrkchem.com | China | 57336 | 58 |
| Hefei fuya biotechnology co. LTD | 18096409024 | sales02@foreversyn.com | China | 1933 | 58 |
| Meng Cheng Technology (Shanghai) Co., LTD | 400-820-6829 | sales@mitachieve.com | China | 8857 | 58 |
| SHENZHEN PHYSTANDARD BIO-TECH CO.,LTD | 0755-83725350 13380397412 | 3001280422@qq.com | China | 10000 | 58 |
| Zhuhai Anzhe Biotechnology Co,Ltd. | 13169972583 | 793448631@qq.com | China | 2989 | 58 |
| Changzhou Xianglong Pharmaceutical Technology Co., LTD | 18661161657 | sales@xianglongpharm.com | China | 9998 | 58 |
337-02-0 (9-fluoro-11beta,16alpha,17,21-tetrahydroxypregn-4-ene-3,20-dione) Related Search:
9-fluoro-11beta,16alpha,17,21-tetrahydroxypregn-4-ene-3,20-dione
Pregn-4-ene-3,20-dione, 9-fluoro-11,16,17,21-tetrahydroxy-, (11.beta., 16.alpha.)-
9-Fluoro-11β,16α,17,21-tetrahydroxypregn-4-ene-3,20-dione
(11β,16α)-Fluoro-11,16,17,21-tetrahydroxypregn-4-ene-3,20-dione
9alpha-Fluoro-11beta,16alpha,17alpha,21-tetrahydroxypregn-4-ene-3,20-dione
Triamcinolone EP Impurity C
1,2-Dihydro Triamcinolone
Triamcinolone EP Impurity C (Pretriamcinolone)
Pregn-4-ene-3,20-dione, 9-fluoro-11,16,17,21-tetrahydroxy-, (11β,16α)-
Pretriamcinolone
9-fluoro-11β,16α,17,21-tetrahydroxypregn-4-ene-3,20-dione (pretriamcinolone)
(8S,9R,10S,11S,13S,14S,16R,17S)-9-Fluoro-11,16,17-trihydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3(2H)-one (Triamcinolone Impurity)
(8S,9R,10S,11S,13S,14S,16R,17S)-9-Fluoro-11,16,17-trihydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3(2H)-one
Halcinonide USP Impurity a
337-02-0
C21H29FO6
