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ChemicalBook > Product Catalogue >Analytical Chemistry >Standard >Pharmaceutical Impurity Reference Standards >(6α,11β)-11,20-Dihydroxy-6-Methyl-3-oxopregna-1,4,17(20)-trien-21-al

(6α,11β)-11,20-Dihydroxy-6-Methyl-3-oxopregna-1,4,17(20)-trien-21-al

(6α,11β)-11,20-Dihydroxy-6-Methyl-3-oxopregna-1,4,17(20)-trien-21-al Structure
  • ₹0
  • Product name: (6α,11β)-11,20-Dihydroxy-6-Methyl-3-oxopregna-1,4,17(20)-trien-21-al
  • CAS: 1338549-02-2
  • MF: C22H28O4
  • MW: 356.46
  • EINECS:
  • MDL Number:MFCD28359004
  • Synonyms:(6α,11β)-11,20-Dihydroxy-6-Methyl-3-oxopregna-1,4,17(20)-trien-21-al;Methylprednisolone Related IMpurity B1 (Methylprednisolone IMpurity D);Methyl Prednisolone EP Impurity D;Methylprednisolone Impurity 4(Methylprednisolone EP Impurity D);Methylprednisolone Related Impurity B1 (Methylprednisolone Impurity D, Methylprednisolone Acetate EP Impurity D);Methylprednisolone EP IMP D;Methylprednisolone Impurity D2(EP);Methylprednisolone EP Impurity D (Methylprednisolone Related Impurity B1)
Properties Safety Information Description
Manufacturer Product number Product description Packaging Price Updated Buy

Properties

Boiling point :570.1±50.0 °C(Predicted)
Density :1.24±0.1 g/cm3(Predicted)
storage temp. :Hygroscopic, -86°C Freezer, Under inert atmosphere
solubility :Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
pka :9.44±0.70(Predicted)
form :Solid
color :White to Off-White
Stability :Hygroscopic, Temperature Sensitive

Safety Information

Symbol(GHS):
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
Precautionary statements:

Description

(6α,11β)-11,20-Dihydroxy-6-methyl-3-oxopregna-1,4,17(20)-trien-21-al is an impurity of Methylprednisolone( M325934). It can be used for freeze-dried powders for injections.

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Methylprednisolone BECLOMETHASONE 11-beta,17-alpha,21-trihydroxy-6-alpha-methylpregn-4-ene-3,20-dione Prednisone Prednisolone succinate 1β-Hydroxy-6α-Methyl-1,4-androstadiene-3,17-dione Monoethyl fumarate

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SynThink RESEARCH CHEMICALS Molsyns Research Allmpus Laboratories Pvt Ltd CLEARSYNTH LABS LTD. Pharmaffiliates Analytics and Synthetics P. Ltd SynZeal Research Pvt Ltd Simson Chemie Sai Traders
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