4051-63-2 pigment red 177

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Product Name	Pigment Red 177
CAS No.	4051-63-2
Synonyms	65300; C.I.Pigment Red 177; P.R.177; Anthraquinoid Red; Cromophtal Red A3B; 4,4'-diamino-[1,1-Bianthracene]-9,9',10,10'-tetrone; Permanent Red A3B
InChI	InChI=1/C28H16N2O4/c29-19-11-9-13(21-23(19)27(33)17-7-3-1-5-15(17)25(21)31)14-10-12-20(30)24-22(14)26(32)16-6-2-4-8-18(16)28(24)34/h1-12H,29-30H2
Molecular Formula	C₂₈H₁₆N₂O₄
Molecular Weight	444.4376
Density	1.488g/cm3
Melting point	356-358℃
Boiling point	797.2°C at 760 mmHg
Flash point	435.9°C
Refractive index	1.77