Dexamethasone Impurity 11

Dexamethasone Impurity 11 Structure
CAS No.
1184871-61-1
Chemical Name:
Dexamethasone Impurity 11
Synonyms
Betamethasone Impurity 49;Dehydroxyacetyl Betamethasone-2-hydroxyacetic Acid;17-Deshydroxyacetyl Betamethasone 17-(Hydroxymethylcarboxylate);Pregna-1,4-dien-21-oic acid, 9-fluoro-11,17,20-trihydroxy-16-methyl-3-oxo-, (11β,16β)-
CBNumber:
CB15865830
Molecular Formula:
C22H29FO6
Molecular Weight:
408.46
MOL File:
1184871-61-1.mol
Modify Date:
2023/4/23 13:52:06

Dexamethasone Impurity 11 Properties

Melting point >195°C (dec.)
Boiling point 617.8±55.0 °C(Predicted)
Density 1.38±0.1 g/cm3(Predicted)
storage temp. -20°C Freezer, Under inert atmosphere
solubility DMSO (Slightly), Methanol (Slightly)
form Solid
pka 3.76±0.11(Predicted)
color White to Pale Beige

Dexamethasone Impurity 11 Chemical Properties,Uses,Production

Uses

Dehydroxyacetyl rac-2-Dexamethasone-2-hydroxyacetic Acid is a derivative of Betamethasone(B327000), which is a glucocorticoid used as an anti-inflammatory agent.

Dexamethasone Impurity 11 Preparation Products And Raw materials

Raw materials

Preparation Products

Dexamethasone Impurity 11 Suppliers

Global( 2)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
Shanghai Zerui Biotechnology Co., Ltd. 021-54580889 18321124657 China 10614 58 Inquiry
Pregna-1,4-dien-21-oic acid, 9-fluoro-11,17,20-trihydroxy-16-methyl-3-oxo-, (11β,16β)- Betamethasone Impurity 49 Dehydroxyacetyl Betamethasone-2-hydroxyacetic Acid 17-Deshydroxyacetyl Betamethasone 17-(Hydroxymethylcarboxylate) 1184871-61-1