Cyanine3.5 Azide tetrafluoroborate

Name: Cyanine3.5 Azide tetrafluoroborate
Brand: BOC Sciences
Rating: 5 (1 reviews)

Catalog Number	F02-0146
Category	Azides
Molecular Formula	C44H53BF4N6O
Molecular Weight	768.75

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Product Introduction

Cyanine3.5 Azide tetrafluoroborate is a fluorescent labeling reagent used for bioorthogonal click chemistry. It contains a Cyanine3.5 (Cy3.5) fluorophore conjugated to an azide functional group, with tetrafluoroborate as the counterion. The azide moiety enables copper-catalyzed or strain-promoted azide-alkyne cycloaddition with alkyne-functionalized molecules. It is used for labeling proteins, peptides, and oligonucleotides.

Chemical Information

Chemical Information

Synonyms	By-3.5 Azide; Cy3.5 Azide tetrafluoroborate; 2-((3-(3-(6-((3-Azidopropyl)amino)-6-oxohexyl)-1,1-dimethyl-1,3-dihydro-2H-benzo[e]indol-2-ylidene)prop-1-en-1-yl)-3-butyl-1,1-dimethyl-1H-benzo[e]indol-3-ium tetrafluoroborate
SMILES	O=C(NCCCN=[N+]=[N-])CCCCCN1/C(C(C)(C)C2=C1C=CC3=C2C=CC=C3)=C/C=C/C4=[N+](CCCC)C5=C(C6=C(C=CC=C6)C=C5)C4(C)C.F[B-](F)(F)F
InChI	InChI=1S/C44H52N6O.BF4/c1-6-7-30-49-36-26-24-32-17-10-12-19-34(32)41(36)43(2,3)38(49)21-15-22-39-44(4,5)42-35-20-13-11-18-33(35)25-27-37(42)50(39)31-14-8-9-23-40(51)46-28-16-29-47-48-45;2-1(3,4)5/h10-13,15,17-22,24-27H,6-9,14,16,23,28-31H2,1-5H3;/q;-1/p+1
InChIKey	OXWAUSRJQOXUHB-UHFFFAOYSA-O