ChemicalBook >> CAS DataBase List >>11beta,17,21-trihydroxypregn-4-ene-3,20-dione 21-butyrate
11beta,17,21-trihydroxypregn-4-ene-3,20-dione 21-butyrate
- CAS No.
- 6677-99-2
- Chemical Name:
- 11beta,17,21-trihydroxypregn-4-ene-3,20-dione 21-butyrate
- Synonyms
- HB21;Hydrocortisone Acetate Impurity 8;Hydrocortisone Acetate Impurity 45;11β,17-Dihydroxy-21-(1-oxobutoxy)pregn-4-ene-3,20-dione;11beta,17,21-trihydroxypregn-4-ene-3,20-dione 21-butyrate;(11β)-11,17-Dihydroxy-21-(1-oxobutoxy)pregn-4-ene-3,20-dione;Pregn-4-ene-3,20-dione, 11,17-dihydroxy-21-(1-oxobutoxy)-, (11β)-;2-((8S,9S,10R,11S,13S,14S,17R)-11,17-Dihydroxy-10,13-dimethyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl butyrate (Hydrocortisone impurity)
- CBNumber:
- CB7900116
- Molecular Formula:
- C25H36O6
- Molecular Weight:
- 432.55
- MDL Number:
- MFCD00870261
- MOL File:
- 6677-99-2.mol
- TDS File:
- TDS
Last updated:2026-05-28 03:33:06
| Product description | Number | Pack Size | Price |
| Hydrocortisone 21-Butyrate >95%(HPLC) | TRC-H714625-50MG | 50mg | $928 |
| Hydrocortisone 21-Butyrate >95%(HPLC) | TRC-H714625-10MG | 10mg | $208 |
| Hydrocortisone 21-Butyrate >95%(HPLC) | TRC-H714625-100MG | 100mg | $1644 |
| Hydrocortisone 21-Butyrate | 013287 | 10mg | $418 |
| Hydrocortisone 21-butyrate | FH23888 | 5g | $3223.3 |
| Melting point | 191-193°C |
|---|---|
| Boiling point | 506.2°C (rough estimate) |
| Density | 1.23 |
| refractive index | 1.5200 (estimate) |
| storage temp. | -20°C Freezer |
| solubility | Chloroform (Slightly), Methanol (Slightly) |
| form | Solid |
| color | White to Off-White |
| Water Solubility | 7.73mg/L(25 ºC) |
| FDA UNII | XX86T7RLSC |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS07,GHS08 |
|---|---|
| Signal word | Danger |
| Hazard statements | H302-H341 |
| Precautionary statements | P201-P202-P281-P308+P313-P405-P501-P264-P270-P301+P312-P330-P501 |
11beta,17,21-trihydroxypregn-4-ene-3,20-dione 21-butyrate price More Price(10)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TRC | TRC-H714625-50MG | Hydrocortisone 21-Butyrate >95%(HPLC) | 6677-99-2 | 50mg | $928 | 2026-06-03 | Buy |
| TRC | TRC-H714625-10MG | Hydrocortisone 21-Butyrate >95%(HPLC) | 6677-99-2 | 10mg | $208 | 2026-06-03 | Buy |
| TRC | TRC-H714625-100MG | Hydrocortisone 21-Butyrate >95%(HPLC) | 6677-99-2 | 100mg | $1644 | 2026-06-03 | Buy |
| Usbiological | 013287 | Hydrocortisone 21-Butyrate | 6677-99-2 | 10mg | $418 | 2026-06-03 | Buy |
| Biosynth | FH23888 | Hydrocortisone 21-butyrate | 6677-99-2 | 5g | $3223.3 | 2026-06-04 | Buy |
11beta,17,21-trihydroxypregn-4-ene-3,20-dione 21-butyrate Preparation Products And Raw materials
Raw materials
Preparation Products
11beta,17,21-trihydroxypregn-4-ene-3,20-dione 21-butyrate Suppliers
Global( 32)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Sinco Pharmachem (ShenZhen) R&D Co., Ltd. | +undefined18603013401 | jack.lin@sincopharmachem.com | China | 10000 | 58 |
| QUALITY CONTROL SOLUTIONS LTD. | +86-0755-66853366 +8613670046396 | export03@qcsrm.com | China | 24342 | 58 |
| J & K SCIENTIFIC LTD. | 18210857532; 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Chemsky（shanghai）International Co.,Ltd. | 021-50135380 | shchemsky@sina.com | China | 32321 | 50 |
| Shandong Boluoda Biological Technology Co., Ltd. | 0531-68659041 15863796298; | 2310993908@qq.com | China | 2979 | 58 |
| Shenzhen Polymeri Biochemical Technology Co., Ltd. | +86-400-002-6226 +86-13028896684; | sales@rrkchem.com | China | 57422 | 58 |
| Shenzhen Botel Biotechnology Co. Ltd. | 13316949107 13316968096 | 1979313431@qq.com | China | 9607 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | 029-81154043 17391733319 | 1086@dideu.com | China | 9987 | 58 |
| SHENZHEN PHYSTANDARD BIO-TECH CO.,LTD | 0755-83725350 13380397412 | 3001280422@qq.com | China | 10000 | 58 |
| Energy Chemical | 021-58432009 400-005-6266 | marketing@energy-chemical.com | China | 44918 | 58 |
6677-99-2(11beta,17,21-trihydroxypregn-4-ene-3,20-dione 21-butyrate )Related Search:
11beta,17,21-trihydroxypregn-4-ene-3,20-dione 21-butyrate
11β,17-Dihydroxy-21-(1-oxobutoxy)pregn-4-ene-3,20-dione
HB21
(11β)-11,17-Dihydroxy-21-(1-oxobutoxy)pregn-4-ene-3,20-dione
Pregn-4-ene-3,20-dione, 11,17-dihydroxy-21-(1-oxobutoxy)-, (11β)-
Hydrocortisone Acetate Impurity 45
Hydrocortisone Acetate Impurity 8
2-((8S,9S,10R,11S,13S,14S,17R)-11,17-Dihydroxy-10,13-dimethyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl butyrate (Hydrocortisone impurity)
6677-99-2
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Pharmaceuticals
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