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HomeProduct name listSolvent Red 3

Solvent Red 3

Synonym(s):Solvent red 3

  • CAS NO.:6535-42-8
  • Empirical Formula: C18H16N2O2
  • Molecular Weight: 292.33
  • MDL number: MFCD00009691
  • EINECS: 229-439-8
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2024-12-18 14:08:57
Solvent Red 3 Structural

What is Solvent Red 3?

The Uses of Solvent Red 3

Fat Brown B is a stain/dye. Dyes and metabolites.

Preparation

4-Ethoxybenzenamine diazotization, and Naphthalen-1-ol coupling.

Properties and Applications

bordeaux. Dark yellow crystallization, melting point is 168 ℃. Soluble in ethanol, acetone and benzene.

Standard Light Fastness Heat-resistant(℃) water Sodium Carbonate(5%) Hydrochloric acid(5%)
Melting point Stable
ISO Poor-General 146-149 120 Insoluble General No change

Properties of Solvent Red 3

Melting point: 152-155 °C
Boiling point: 510.5±30.0 °C(Predicted)
Density  1.17±0.1 g/cm3(Predicted)
storage temp.  room temp
Colour Index  12010
pka 8.39±0.40(Predicted)
EPA Substance Registry System 1-Naphthalenol, 4-[(4-ethoxyphenyl)azo]- (6535-42-8)

Safety information for Solvent Red 3

Computed Descriptors for Solvent Red 3

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