Pigment blue 60-Corimax Blue A3R

Product parameter list

Color Index No.Pigment blue 60
Product nameCorimax Blue A3R
Product categoryOrganic Pigment
CAS Number81-77-6
EU Number201-375-5
Chemical FamilyAnthraquinone
Molecular Weight442.42
Molecular FormulaC28H14N2O4
P.H. Value7
Oil Absorption(ml/100g)%45
Light Fastness(coating)7-8
Heat Resistance(coating)200
Light Fastness(coating)7-8
Light Fastness(coating)280
Water Resistance5
Oil Resistance5
Acid Resistance5
Alkali Resistance5
Hue distributionpb

Features: High transparency.

Molecular structure formula:

Names and Identifiers


  • Indanthrone
  • Indanthrene
  • 81-77-6
  • Vat blue 4
  • Medium Blue
  • Anthraquinone Blue
  • Indanthren Blue
  • Carbanthrene Blue RS
  • Indanthrene Blue
  • Palanthrene Blue GPT
  • Lutetia Fast Blue RS
  • Caledon Blue RN
  • Ponsol RP
  • Ponsol Blue GZ
  • C.I. Vat Blue 4
  • Celliton Blue RN
  • Graphtol Blue RL
  • Paradone Blue RS
  • Ponsol Blue RCL
  • Ponsol Blue RPC
  • Tinon Blue RS
  • Vynamon Blue 3R
  • Fenan Blue RSN
  • Tinon Blue RSN
  • Blue O
  • Caledon Blue XRN
  • Navinon Blue RSN
  • Benzadone Blue RS
  • Calcoloid Blue RS

IUPAC Name:2,17-diazaheptacyclo[,16.04,13.06,11.019,28.021,26]triaconta-1(18),3(16),4(13),6,8,10,14,19(28),21,23,25,29-dodecaene-5,12,20,27-tetrone

InChI: InChI=1S/C28H14N2O4/c31-25-13-5-1-3-7-15(13)27(33)21-17(25)9-11-19-23(21)29-20-12-10-18-22(24(20)30-19)28(34)16-8-4-2-6-14(16)26(18)32/h1-12,29-30H


Canonical SMILES: C1=CC=C2C(=C1)C(=O)C3=C(C2=O)C4=C(C=C3)NC5=C(N4)C=CC6=C5C(=O)C7=CC=CC=C7C6=O


Recommended for automotive paint, industrial paint, powder paint, printing paste, PVC, rubber, PS, PP, PE, PU, offset ink, water-based ink, solvent ink, UV ink.

As a high-performance colorant supplier, Zeya not only provides high-quality blue organic pigments, but also provides the following products: Pigment yellow 183, Pigment yellow 151, Pigment yellow 191, etc. These yellow pigments have a high sales volume and are widely used. If you are interested in these products, you can visit the product page for details.