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Home> CAS DataBase Listed 5 > CAS 52-21-1
Identification of 52-21-1
  • Name:
  • prednisolone acetate (Related Reference)
  • EINECS:
  • 200-134-1
  • Synonyms:
  • Prednisoloneacetate,95%
  • InChI:
  • InChI=1/C23H30O6/c1-13(24)29-12-19(27)23(28)9-7-17-16-5-4-14-10-15(25)6-8-21(14,2)20(16)18(26)11-22(17,23)3/h6,8,10,16-18,20,26,28H,4-5,7,9,11-12H2,1-3H3/t16-,17-,18-,20+,21-,22-,23-/m0/s1
  • This structure is also available as a 2d Mol file
Safety Data of 52-21-1 Properties of 52-21-1
  • Appearance:
  • white crystalline powder
  • Molecular Weight:
  • 402.49
  • Density:
  • 1.28g/cm3
  • Boiling Point:
  • 579.8°Cat760mmHg
  • Melting Point:
  • 240-244 °C
  • Flash Point:
  • 198.4°C
  • Refractive index:
  • 112 ° (C=1, Dioxane)
  • Stability:
  • Stable. Incompatible with strong oxidizing agents.
  • More>>

CAS No. 52-21-1 (prednisolone acetate )

  • CAS No:52-21-1
  • Molecular Weight: 402.49
  • Molecular Formula: C23H30O6
Properties Safety and Handling MSDS NMR Spectrum Precursor and Product
Prednisolone acetate
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Precursor and Product
References of prednisolone acetate cas 52-21-1

Toxicity

1. ???

scu-mus TDLo:96?mg/kg (11D preg):TER

??? SEIJBO ?? Senten Ijo. Congenital Anomalies. 13 (1973),245.
2. ???

orl-rat TDLo:1800?mg/kg (2-19D preg):REP

??? FESTAS ?? Fertility and Sterility. 22 (1971),735.
3. ???

scu-mus LD50:3500?mg/kg

??? NIIRDN ?? “Drugs in Japan. Ethical Drugs, 6th Edition 1982” Edited by Japan Pharmaceutical Information Center. 6 (1982),713.

Safety

Moderately toxic by subcutaneous route. An experimental teratogen. Experimental reproductive effects. When heated to decomposition it emits acrid smoke and irritating fumes.
Hazard Codes of Prednisolone-21-acetate (CAS NO.52-21-1):?T,C,F
Risk Statements: 25-34-11
R11:Highly flammable.?
R25 :Toxic if swallowed.?
R34:Causes burns.
Safety Statements: 45-36/37/39-26-16?
S16:Keep away from sources of ignition.?
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.?
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 the label whenever possible.)

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