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CAS No.:10463-20-4

4-Hydroxy-3-nitrophenyl hapten carboxylic acid is useful for conjugation to proteins in order to form immunogenic agents useful for raising antibodies.
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Product information

Hapten reagents (such as succinimide esters) allow the customer to synthesize their own custom conjugates.


  • Chemical Name: 4-Hydroxy-3-nitrophenylacetic acid
  • Formula: C8H7NO5
  • Molecular Weight: 197.14
  • Appearance: yellow powder
  • CAS Number: 10463-20-4
  • Absorption Maximum (Lambda Max): 430
  • Extinction Coefficient at Lambda max: 4230

Product usage:

    Dissolve in DMF for OSu conversion. Protect from light.

Storage and handling:

  • Shipping conditions: Ambient
  • Storage conditions: +2 to +8 °C

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