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ChemicalBook > Product Catalogue >API >Hormones and the Endocrine System >Adrenal corticosteroids >11β,16α,17,21-tetrahydroxypregna-1,4-diene-3,20-dione

11β,16α,17,21-tetrahydroxypregna-1,4-diene-3,20-dione

11β,16α,17,21-tetrahydroxypregna-1,4-diene-3,20-dione Structure
  • ₹0
  • Product name: 11β,16α,17,21-tetrahydroxypregna-1,4-diene-3,20-dione
  • CAS: 13951-70-7
  • MF: C21H28O6
  • MW: 376.44
  • EINECS:237-731-1
  • MDL Number:MFCD00872019
  • Synonyms:16A-HYDROXY-PREDNISONLONE;11beta,16alpha,17,21-tetrahydroxypregna-1,4-diene-3,20-dione;16 Alpha Hydroxprednisolone ;16α-HYDROXY-PREDNISONLONE;11,16a,17a,21-Tetrahydroxypregna-1,4-diene-3,20-dione;Einecs 237-731-1;16A-HYDROXY-PREDNISOLONE;11a,16b,17,21-tetrahydroxy-pregna-1,4-diene-3,20-dione
Manufacturer Product number Product description Packaging Price Updated Buy

Properties

Melting point :235-238°C
Boiling point :591.5±50.0 °C(Predicted)
Density :1.38±0.1 g/cm3(Predicted)
vapor pressure :0Pa at 25℃
storage temp. :Sealed in dry,2-8°C
solubility :DMSO (Slightly), Methanol (Slightly, Heated)
form :Solid
pka :11.93±0.70(Predicted)
color :White to Light Yellow
Water Solubility :815mg/L at 20℃
LogP :0.8 at 25℃
CAS DataBase Reference :13951-70-7(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H361 Suspected of damaging fertility or the unborn child Reproductive toxicity Category 2 Warning P201, P202, P281, P308+P313, P405,P501
Precautionary statements:
P201 Obtain special instructions before use.
P202 Do not handle until all safety precautions have been read and understood.
P281 Use personal protective equipment as required.
P308+P313 IF exposed or concerned: Get medical advice/attention.
P405 Store locked up.
P501 Dispose of contents/container to..…

Description

11β,16α,17α,21-Tetrahydroxypregna-1,4-diene-3,20-dione (Budesonide EP Impurity A) is a metabolite of Budesonide (B689490), an anti-inflammatory agent.