3-Carboxy-2,2,5,5-tetramethylpyrroline-1-oxyl

CAS Registry Number®

2154-67-8

CAS Name

3-Carboxy-2,2,5,5-tetramethylpyrroline-1-oxyl

Molecular Formula

C9H14NO3

Cite this Page

3-Carboxy-2,2,5,5-tetramethylpyrroline-1-oxyl.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=2154-67-8 (retrieved 2024-11-25) (CAS RN: 2154-67-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    210-211 °C

Source(s)

Other Names and Identifiers

Other Names for this Substance

  • 1H-Pyrrol-1-yloxy, 3-carboxy-2,5-dihydro-2,2,5,5-tetramethyl-
  • 3-Pyrrolin-1-yloxy, 3-carboxy-2,2,5,5-tetramethyl-
  • 3-Carboxy-2,5-dihydro-2,2,5,5-tetramethyl-1H-pyrrol-1-yloxy
  • 2,2,5,5-Tetramethyl-3-pyrroline-1-oxyl-3-carboxylic acid
  • 3-Carboxy-2,2,5,5-tetramethylpyrroline-1-oxyl

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Deleted or Replaced CAS Registry Numbers

109871-95-6

CAS INSIGHTSTM
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