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53-03-2

53-03-2 Structure

53-03-2 Structure
IdentificationMore
【Name】

Prednisone
【CAS】

53-03-2
【Synonyms】

1,4-PREGNADIEN-17,21-DIOL-3,11,20-TRIONE
1,4-PREGNADIEN-17ALPHA,21-DIOL-3,11,20-TRIONE
1,4-PREGNADIENE-17ALPHA,21-DIOL-3,11,20-TRIONE
17ALPHA,21-DIHYDROXY-1,4-PREGNADIENE-3,11,20-TRIONE
17ALPHA,21-DIHYDROXYPREGNA-1,4-DIENE-3,11,20-TRIONE
1-CORTISONE
1-DEHYDROCORTISONE
(8S,9S,10R,13S,14S,17R)-17-HYDROXY-17-(2-HYDROXY-ACETYL)-10,13-DIMETHYL-7,8,9,10,12,13,14,15,16,17-DECAHYDRO-6H-CYCLOPENTA[A]PHENANTHRENE-3,11-DIONE
DEHYDROCORTISONE
DELTA1-CORTISONE
PREDNISON
PREDNISONE
PREDNISONUM
1,2-Dehydrocortisone
1,4-pregnadiene-16-alpha,21-diol-3,11,20-trione
11,20-trione,17,21-dihydroxy-pregna-4-diene-3
11,20-trione,17,21-hydroxy-pregna-4-diene-3
Ancortone
Bicortone
Colisone
【EINECS(EC#)】

200-160-3
【Molecular Formula】

C21H26O5
【MDL Number】

MFCD00003608
【Molecular Weight】

358.43
【MOL File】

53-03-2.mol
Chemical PropertiesBack Directory
【Appearance】

white crystalline powder
【mp 】

236-238 °C(lit.)
【alpha 】

169 º (c=0.5, dioxane)
【refractive index 】

170 ° (C=0.5, Dioxane)
【Stability:】

Stable. Incompatible with strong oxidizing agents.
【Merck 】

7722
【CAS DataBase Reference】

53-03-2(CAS DataBase Reference)
【NIST Chemistry Reference】

Prednisone(53-03-2)
【EPA Substance Registry System】

53-03-2(EPA Substance)
Safety DataBack Directory
【Hazard Codes 】

Xn,C,F
【Risk Statements 】

R63:Possible risk of harm to the unborn child.
R34:Causes burns.
R11:Highly Flammable.
【Safety Statements 】

S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S16:Keep away from sources of ignition - No smoking .
【WGK Germany 】

3
【RTECS 】

TU4154100
【Hazardous Substances Data】

53-03-2(Hazardous Substances Data)
Raw materials And Preparation ProductsBack Directory
【Raw materials】

Selenium dioxide -->Hydrocortisone-->Cortisone acetate
【Preparation Products】

11beta,17-dihydroxypregna-1,4-diene-3,20-dione 17-propionate
Hazard InformationBack Directory
【General Description】

Odorless white crystalline powder.
【Air & Water Reactions】

Very slightly water soluble .
Material Safety Data Sheet(MSDS)Back Directory
【msds information】

1,4-Pregnadiene-17a,21-diol-3,11,20-trione(53-03-2).msds
Spectrum DetailBack Directory
【Spectrum Detail】

Prednisone(53-03-2)MS
Prednisone(53-03-2)IR2
Prednisone(53-03-2)IR1
Well-known Reagent Company Product InformationBack Directory
【Sigma Aldrich】

53-03-2(sigmaaldrich)
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