Clocortolone

Clocortolone Suppliers list
Company Name: CONIER CHEM AND PHARMA LIMITED
Tel: +8618523575427
Email: sales@conier.com
Products Intro: Product Name:clocortolone
CAS:4828-27-7
Purity:0.99 Package:1kg
Company Name: TargetMol Chemicals Inc.
Tel: +1-781-999-5354 +1-00000000000
Email: marketing@targetmol.com
Products Intro: Product Name:Clocortolone;Cloderm;Clocortolonum;Clocortolona
CAS:4828-27-7
Package:100 mg;500 mg Remarks:REAGENT;FOR LABORATORY USE ONLY
Company Name: ANHUI WITOP BIOTECH CO., LTD
Tel: +8615255079626
Email: eric@witopchemical.com
Products Intro: Product Name:clocortolone
CAS:4828-27-7
Company Name: Dayang Chem (Hangzhou) Co.,Ltd.
Tel: 571-88938639 +8617705817739
Email: info@dycnchem.com
Products Intro: Product Name:Clocortolone
CAS:4828-27-7
Purity:0.95&0.99 Package:0.1KG;1KG;1000KG Remarks:Wholesale price
Company Name: Henan Alfa Chemical Co., Ltd
Tel: +8618339805032
Email: alfa4@alfachem.cn
Products Intro: CAS:4828-27-7
Purity:97%+ Package:5g; 25g; 100g; 500g; 1kg; 25kg
Clocortolone Basic information
Product Name:Clocortolone
Synonyms:CLOCORTOLONE;(6s,9r,16r)-9-chloro-6-fluoro-11-hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-7,8,11,12,14,15,16,17-octahydro-6h-cyclopenta[a]phenanthren-3-one;9-alpha-chloro-6-alpha-fluoro-11-beta,21-dihydroxy-16-alpha-methylpregna-1,4-diene-3,20-dione;(6α,11β,16α)-9-Chloro-6-fluoro-11,21-dihydroxy-16-Methylpregna-1,4-diene-3,20-dione;9-Chlor;9-Chloro-6α-fluoro-11β,21-dihydroxy-17α-Methylpregna-1,4-diene-3,20-dione;Clocortolon;(6S,8S,9R,10S,11S,13S,14S,16R,17S)-9-Chloro-6-fluoro-11-hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-7,8,11,12,14,15,16,17-octahydro-6H-cyclopenta[a]phenanthren-3-one
CAS:4828-27-7
MF:C22H28ClFO4
MW:410.91
EINECS:225-406-7
Product Categories:Intermediates & Fine Chemicals;Pharmaceuticals;Steroids
Mol File:4828-27-7.mol
Clocortolone Structure
Clocortolone Chemical Properties
Melting point 254° (dec)
Boiling point 566.0±50.0 °C(Predicted)
density 1.32±0.1 g/cm3(Predicted)
storage temp. Refrigerator, Under Inert Atmosphere
solubility Chloroform (Slightly), Dioxane (Slightly), DMSO (Slightly), Methanol (Slightly)
form Solid
pka12.98±0.10(Predicted)
color White to Light Yellow
Safety Information
MSDS Information
ProviderLanguage
Clocortolone English
Clocortolone Usage And Synthesis
OriginatorClocortolone,Schering AG
UsesCorticosteroid used in the treatment of skin inflammmation and other skin conditions arising for dermatoses.
UsesClocortolone can be used in the treatment of skin inflammmation and other skin conditions arising for dermatoses.
DefinitionChEBI: Clocortolone is 16alpha-Methylpregna-1,4-diene-3,20-dione bearing hydroxy substituents at the 11beta and 21 positions, fluorine at position 6 and chlorine at position 9. A medium potency corticosteroid, it is used as its 21-O-pivalate or caproate ester for the relief of inflammatory and pruritic (itching) skin disorders. It has a role as an anti-inflammatory drug and an antipruritic drug. It is a glucocorticoid, an 11beta-hydroxy steroid, a 21-hydroxy steroid, a 20-oxo steroid, a fluorinated steroid, a 3-oxo-Delta(1),Delta(4)-steroid, a chlorinated steroid and a primary alpha-hydroxy ketone.
Manufacturing Process6α-Fluoro-16α-methyl-21-hydroxy-1,4,9(11)-pregnatriene-3,20-dione is suspended in nitroethane at heating. To this suspension 1 N perchloric acid is added and then t-butyl hypochlorite is added dropwise. The reaction mixture is agitated at heating, then cooled to room temperature, mixed with methanol, stirred and then poured with water containing ice. The mixture is then stirred, thus precipitated product is filtered, washed neutral with water, dried; The crude product is treated with hot methanol, and recrystallized from ethanol, thus 9α-chloro-6α-fluoro-11β,21-dihydroxy-16α-methyl-1,4- pregnadiene-3,20-dione was obtained.
Therapeutic FunctionGlucocorticoid
Tag:Clocortolone(4828-27-7) Related Product Information
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