6409-80-9

Basic information

• Product Name: 5-[(1-phenyl-1H-pyrrol-2-yl)methylidene]pyrimidine-2,4,6(1H,3H,5H)-trione
• Synonyms: 2,4,6(1H,3H,5H)-pyrimidinetrione, 5-[(1-phenyl-1H-pyrrol-2-yl)methylene]-; 5-[(1-Phenyl-1H-pyrrol-2-yl)methylene]pyrimidine-2,4,6(1H,3H,5H)-trione
• CAS NO: 6409-80-9
• Molecular Formula: C₁₅H₁₁N₃O₃
• Molecular Weight: 281.2661
• Mol File: 6409-80-9.mol
• Article Data: 1

Chemical Properties

• Density: 1.4g/cm³
• Refractive Index: 1.689
• CAS DataBase Reference: 5-[(1-phenyl-1H-pyrrol-2-yl)methylidene]pyrimidine-2,4,6(1H,3H,5H)-trione(CAS DataBase Reference)
• NIST Chemistry Reference: 5-[(1-phenyl-1H-pyrrol-2-yl)methylidene]pyrimidine-2,4,6(1H,3H,5H)-trione(6409-80-9)
• EPA Substance Registry System: 5-[(1-phenyl-1H-pyrrol-2-yl)methylidene]pyrimidine-2,4,6(1H,3H,5H)-trione(6409-80-9)

Safety Data

• Hazardous Substances Data: 6409-80-9(Hazardous Substances Data)

Upstream product

• 6486-91-5 1,2,4-trihydroxy-3-nitro-anthraquinone 

Relevant articles and documents

Dichroic dye and liquid crystalline composition for color display

An anthraquinonic dye of the formula STR1 is provided. When used as dichloric dyes in liquid crystalline color display elements, these dyes (1) have sufficient coloring ability in small amounts, (2) have a high dichloric ratio, (3) are fully soluble in liquid crystals, and (4) have excellent durability, are stable and do not degrade the performance of a display device upon long-term use.