120500-90-5 Pigment Red 255 Pigment Red 255

Synonyms：561050; C.I.Pigment Red 255; P.R.255; Irgazin DPP Red 5G; 3,6-diphenyl-2,5-dihydro-Pyrrolo[3,4-c]pyrrole-1,4-dione; 3,6-Diphenyl-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione; DPP Coral Red
CAS Number：120500-90-5
Molecular Formula：C₁₈H₁₂N₂O₂
Molecular Weight：288.3001
InChI：InChI=1/C18H12N2O2/c21-17-13-14(16(20-17)12-9-5-2-6-10-12)18(22)19-15(13)11-7-3-1-4-8-11/h1-10H,(H,19,22)(H,20,21)
Molecular Structure：
Density：1.39g/cm³
Boiling point：643.1°C at 760 mmHg
Refractive index：1.721
Flash point：262.7°C
Vapour Pressur：1.98E-16mmHg at 25°C
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Safety Description：