Alexa Fluor 680 NHS-ester (diTEA)

Alexa Fluor 680 NHS ester (Alexa Fluor 680 succinimidyl ester) diTEA is a near-infrared (NIR) fluorescent dye. NHS esters can be used to label to the primary amines (R-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules (Ex/Em = 679/702 nm) [1].

407628-16-4

Alexa Fluor 680 succinimidyl ester (diTEA)

12171500

Fluorescent Dye

Others

Others

91.36

DMSO : 4.17 mg/mL (ultrasonic)

CCN(CC)CC.CCN(CC)CC.O=C(CCCCCC1(C)C2=CC(S(=O)(O)=O)=CC=C2N(CCCS(=O)(O)=O)/C1=C\C=C\C=C\C3=NC4=[N+](CCCS(=O)([O-])=O)C=C(Br)C=C4C3(C)C)ON5C(CCC5=O)=O

C51H77BrN6O13S3

1158.29

[1]Cheng KT, et al. Alexa Fluor 680-labeled transferrin-cationic (NBD-labeled DOPE-DOTAP) liposome-encapsulated gadopentetate dimeglumine complex. 2007 Oct 18 [updated 2007 Dec 17]. In: Molecular Imaging and Contrast Agent Database (MICAD) [Internet]. Bethesda (MD) : National Center for Biotechnology Information (US) ; 2004-2013.

Blue Ice

-20°C (Powder, protect from light, stored under nitrogen)

http://file.medchemexpress.com/batch_PDF/HY-D2328A/

Dye Reagents

No Development Reported