Octet

Octet / Reagents

PCC (Pyridinium Chlorochromate)

PCC (Pyridinium Chlorochromate) (C₅H₅NH⁺CrO₃Cl⁻) - oxidizing reagent. Mild oxidation, stops at aldehyde. Common uses: 1° Alcohol → Aldehyde, 2° Alcohol → Ketone. Anhydrous conditions. Does not over-oxidize to carboxylic acid. CH₂Cl₂ solvent.

Oxidizing

Reagent details

Name

PCC (Pyridinium Chlorochromate)

Formula

C₅H₅NH⁺CrO₃Cl⁻

Category

Oxidizing

Function

Mild oxidation, stops at aldehyde

Common Uses
  1. 1° Alcohol → Aldehyde

  2. 2° Alcohol → Ketone

Notes

Anhydrous conditions. Does not over-oxidize to carboxylic acid. CH₂Cl₂ solvent.

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