1186657-93-1

Basic information

• Product Name: C₁₉H₁₆N₈O₃
• Synonyms: C₁₉H₁₆N₈O₃
• CAS NO: 1186657-93-1
• Molecular Weight: 404.388
• Mol File: 1186657-93-1.mol

Chemical Properties

• CAS DataBase Reference: C₁₉H₁₆N₈O₃(CAS DataBase Reference)
• NIST Chemistry Reference: C₁₉H₁₆N₈O₃(1186657-93-1)
• EPA Substance Registry System: C₁₉H₁₆N₈O₃(1186657-93-1)

Safety Data

• Hazardous Substances Data: 1186657-93-1(Hazardous Substances Data)

Upstream product

• 92-15-9 2'-methoxyacetoacetanilide 
• 89978-00-7 5-amino-1-pyrimidin-2-yl-1H-pyrazole-4-carbonitrile 

Relevant articles and documents

AZO PIGMENT, PIGMENT DISPERSION CONTAINING THE AZO PIGMENT, AND COLORING COMPOSITION

Provided is an azo pigment having excellent coloring characteristics such as high tinctorial strength and hue and having excellent durability such as high resistance to light and ozone, a pigment dispersion containing the azo pigment, and a coloring composition. An azo pigment represented by the following general formula (1), a tautomer of the azo pigment, and a salt or a hydrate thereof: (In the general formula (1), G0 and G1 each independently represents a non-metal atomic group which can form a 5- or 6-membered heterocyclic ring wherein each heterocyclic ring may be unsubstituted or may have a substituent; each heterocyclic ring may be a monocyclic ring or a condensed ring; X represents a hetero atom; n represents an integer of 1 to 4; when n = 2, the compound of formula (1) represents a dimer formed via A or a heterocyclic group represented by G0 or G1;. when n = 3, the compound of formula (1) represents a trimer formed via A and/or a heterocyclic group represented by G0 or C1; when n = 4, the compound of formula (1) represents a tetramer formed via A and/or a heterocyclic group represented by G0 or G1; A represents any one selected from the group of the specific substituents.)