CAS No 522-75-8 , (2Z)-2-(3-oxo-1-benzothiophen-2-ylidene)-1-benzothiophen-3-one

Name: (2Z)-2-(3-oxo-1-benzothiophen-2-ylidene)-1-benzothiophen-3-one
Synonyms: Durindone Red BP; Helindon Red BB; Thioindigo Red S;(2Z)-2-(3-oxo-1-benzothiophen-2-ylidene)-1-benzothiophen-3-one; Antinolo Red B; Tetra Pink B; Thioindigo Red B;Isothioindigo; Durindone Red B;
CAS Registry Number:522-75-8
Density: 1.544 g/cm³
Refractive index: 1.797
Safety Statements: 26-36
EINECS: 208-336-1
Molecular Weight: 296.36352
InchiKey: JOUDBUYBGJYFFP-NXVVXOECSA-N
InChI: InChI=1S/C16H8O2S2/c17-13-9-5-1-3-7-11(9)19-15(13)16-14(18)10-6-2-4-8-12
(10)20-16/h1-8H/b16-15-
Risk Statements: 36/37/38
Molecular Formula: C₁₆H₈O₂S₂
Molecular Structure:

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