pigment red 88

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IUPAC Name :(2E)-4,7-dichloro-2-(4,7-dichloro-3-oxo-1-benzothiophen-2-ylidene)-1-benzothiophen-3-one
InChI :InChI=1/C16H4Cl4O2S2/c17-5-1-3-7(19)13-9(5)11(21)15(23-13)16-12(22)10-6(18)2-4-8(20)14(10)24-16/h1-4H/b16-15+
Std.InChI: InChI=1S/C16H4Cl4O2S2/c17-5-1-3-7(19)13-9(5)11(21)15(23-13)16-12(22)10-6(18)2-4-8(20)14(10)24-16/h1-4H/b16-15+
InChIKey :KZFMOINJHMONLW-FOCLMDBBBQ
Std.InChIKey: KZFMOINJHMONLW-FOCLMDBBSA-N
SMILES :C1=CC(=C2C(=C1Cl)C(=O)/C(=C\3/C(=O)C4=C(C=CC(=C4S3)Cl)Cl)/S2)Cl
Molar Refractivity :101.43 ± 0.3 cm3 (est)
Parachor :719.0 ± 6.0 cm3 (est)
Index of Refraction :1.788 ± 0.02 (est)
Surface Tension :80.9 ± 3.0 dyne/cm (est)
Density :1.810 ± 0.06 g/cm3 (est)
Polarizability :40.21 ± 0.5 10-24cm3 (est)