SquareFluor 627/647, free acid

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SquareFluor 627/647, free acid

SquareFluor 627/647, free acid | CAS 685840-75-9

Catalog Number F11-0002
Category Squaraine Dyes
Molecular Formula C33H36N2O4
Molecular Weight 524.66
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Product Introduction

SquareFluor 627/647, free acid is a squaraine dye. Squaraine dyes are a class of organic dyes with strong and narrow absorption bands in the near-infrared.

  • Chemical Information

  • Product Specification

Chemical Information

Synonyms (E)-2-(((E)-1-(5-carboxypentyl)-3,3-dimethylindolin-2-ylidene)methyl)-3-oxo-4-((1,3,3-trimethyl-3H-indol-1-ium-2-yl)methylene)cyclobut-1-en-1-olate
Purity >99%
SMILES [O-]C1=C(/C=C2N(CCCCCC(O)=O)C3=C(C=CC=C3)C/2(C)C)C(/C1=C/C4=[N+](C)C5=C(C=CC=C5)C4(C)C)=O
InChI InChI=1S/C33H36N2O4/c1-32(2)23-13-8-10-15-25(23)34(5)27(32)19-21-30(38)22(31(21)39)20-28-33(3,4)24-14-9-11-16-26(24)35(28)18-12-6-7-17-29(36)37/h8-11,13-16,19-20H,6-7,12,17-18H2,1-5H3,(H-,36,37,38,39)
InChIKey WOLJXBHNKJVQGJ-UHFFFAOYSA-N

Product Specification

Storage Store at -20 °C

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