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Naphthol AS

CAS 92-77-3 · C17H13NO2 · 263.29 g/mol

Reference entryDyes & Pigments

Naphthol AS (CAS 92-77-3) is a chemical substance with the molecular formula C17H13NO2 and a molecular weight of 263.29 g/mol.

This is a public reference record for a chemical substance. No supplier has been verified for it yet.

IUPAC name3-hydroxy-N-phenylnaphthalene-2-carboxamide
Molecular formulaC17H13NO2
Molecular weight263.29
InChIKeyJFGQHAHJWJBOPD-UHFFFAOYSA-N
SMILESC1=CC=C(C=C1)NC(=O)C2=CC3=CC=CC=C3C=C2O
Naphthol AS — Structure
Structure

Primary hazards

Signal word: WarningIrritantIrritantEnvironmental HazardEnvironmental Hazard
  • H302Harmful if swallowed
  • H315Causes skin irritation
  • H317May cause an allergic skin reaction
  • H319Causes serious eye irritation
  • H332Harmful if inhaled
  • H335May cause respiratory irritation
  • H411Toxic to aquatic life with long lasting effects

Hazard classification is reproduced from the source dataset. Always confirm against the supplier safety data sheet before handling.

Synonyms

  • 3-Hydroxy-2-naphthanilide
  • Naphtol AS
  • Cibanaphthol RF
  • Naphtanilide RC
  • Solunaptol A
  • Tulathol AS
  • 2-Naphthalenecarboxamide, 3-hydroxy-N-phenyl-
  • Celcot RF
  • Diathol ASF
  • Naphthol AS-A
  • +50 more

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