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Postion:Product Catalog >Dexamethasone 9,11-epoxide
Dexamethasone 9,11-epoxide
  • Dexamethasone 9,11-epoxide

Dexamethasone 9,11-epoxide

Price Get Latest Price
Package 1kg
Min. Order: 1kg
Supply Ability: 100kg
Update Time: 2023-03-12

Product Details

Product Name: Dexamethasone 9,11-epoxide CAS No.: 24916-90-3
EC-No.: 246-529-2 Min. Order: 1kg
Purity: 98.0%min Supply Ability: 100kg
Release date: 2023/03/12
Package: foil bag; fibber/steel drum; glass bottle etc. Shipment: professional agent on courier, air, sea
Contact: marsha@lychems.cn
Dexamethasone 9,11-epoxide Basic information
Product Name:Dexamethasone 9,11-epoxide
Synonyms:(9b,11b,16a)-9,11-epoxy-17,21-dihydroxy-16-methyl-pregna-1,4-diene-3,20-dione;Desoximetasone Impurity D (Dexamethasone EP Impurity D, Mometasone Furoate EP Impurity L);Dexamethasone EP Impurity D (Mometasone Furoate EP Impurity L, Desoximetasone Impurity D);Mometasone Furoate Impurity 12(Mometasone Furoate EP Impurity L);5-(2,3-dichlorophenyl)azo-4,6-dimethyl-2-pyrimidinamine;(4aS,4bS,5aS,6aS,7R,8R,9aS,9bS);Desoximetasone Impurity D;Dexamethasone EP Impurity D
CAS:24916-90-3
MF:C22H28O5
MW:372.45
EINECS:246-529-2
Dexamethasone 9,11-epoxide Chemical Properties
Melting point 210-220°C
Boiling point 564.9±50.0 °C(Predicted)
density 1.32
Fp 198°C
storage temp. Sealed in dry,2-8°C
solubility Chloroform (Slightly, Heated, Sonicated), DMSO (Slightly, Sonicated), Methanol (
pka12.56±0.70(Predicted)
form Solid
color White to Pale Yellow
CAS DataBase Reference24916-90-3(CAS DataBase Reference)
Dexamethasone 9,11-epoxide Usage And Synthesis
Chemical PropertiesPale-Yellow Solid
UsesA metabolite of Mometasone furoate.
UsesDexamethasone intermediate.
DefinitionPyrethrolone ester of chrysanthemumdicarboxylic acid. One of the four primary active insecticidal ingredients of pyrethrum flowers.


Company Profile Introduction

LY Global Chemicals Co Ltd.. is a limited liability company specialized in technical research and development, production, development and trade of chemical products. Mainly engaged in the customization and sales of pharmaceutical intermediates, electronic materials, cosmetics raw materials and other fine chemicals. We have many years of export experience, and our customers are all over many countries. Our products are of good quality, competitive price, stable supply, and customers are very satisfied

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  • Since: 2020-09-09
  • Address: 103, Building 5, Jinxi Headquarters Port, No. 338 Lianhua Street
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