NK 1952 - CAS 33628-03-4

3,3'-Bis (3-sulfopropyl) -5,5'-diphenyl-9-ethyloxacarbocyanine betaine sodium serves as a photographic sensitizer within the green spectral region [1].'

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Others

11588479

C37H35N2NaO8S2

722.8

O=S([O-])(CCC[N+]1=C(/C=C(CC)/C=C2OC3=C(N\2CCCS(=O)([O-])=O)C=C(C4=CC=CC=C4)C=C3)OC5=CC=C(C6=CC=CC=C6)C=C51)=O.[Na+]

-20°C

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Dye-Reagents