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CY7-SE

CAT: 0804-HY-D0824-01Size: 5 mgDry Ice: NoHazardous: No
CAT#:0804-HY-D0824-01Size:5 mg
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AVAILABILITY: InStock
24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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Description
CY7-SE is a CY dye. CY, short for Cyanine, is a compound consisting of two nitrogen atoms connected by an odd number of methyl units. Cyanine compounds have the characteristics of long wavelength, adjustable absorption and emission, high extinction coefficient, good water solubility and relatively simple synthesis[1]. CY dyes are of en used for the labeling of proteins, antibodies and small molecular compounds. For the labeling of protein antibodies, the combination can be completed through a simple mixing reaction. Below, we introduce the labeling method of protein antibody labeling, which has certain reference significance[2].
CAS Number
[477908-53-5]
Product Name Alternative
Sulfo-Cyanine7 Succinimidyl Ester
UNSPSC
12171500
Hazard Statement
H302, H315, H319, H335
Target
Fluorescent Dye
Type
Dye Reagents
Related Pathways
Others
Field of Research
Others
Assay Protocol
https://www.medchemexpress.com/CY7-SE.html
Purity
98.0
Solubility
DMSO : 125 mg/mL (ultrasonic)
Smiles
CC(/C(N1CCCCCC(ON2C(CCC2=O)=O)=O)=C\C=C\C=C\C=C\C3=[N+](CC)C(C=CC(S(=O)([O-])=O)=C4)=C4C3(C)C)(C)C5=C1C=CC(S(=O)(O)=O)=C5
Molecular Formula
C39H45N3O10S2
Molecular Weight
779.92
Precautions
H302, H315, H319, H335
References & Citations
[1]Ptaszek M. Rational design of fluorophores for in vivo applications. Prog Mol Biol Transl Sci. 2013;113:59-108.|[2]Shindy, H. A. (2017) . Fundamentals in the chemistry of cyanine dyes: A review. Dyes and Pigments, 145, 505–513. doi:10.1016/j.dyepig.2017.06.029
Shipping Conditions
Blue Ice
Storage Conditions
-20°C (Powder, sealed storage, away from moisture and light)
Scientific Category
Dye Reagents
Clinical Information
No Development Reported
Citation 01
Autophagy. 2025 Apr;21 (4) :840-859.|J Control Release. 2022 Dec:352:673-684.|Nano Today. 47 (2022) 101675|Pharmaceutics. 2025 Oct 26;17 (11) :1389.|ACS Nano. 2025 Jan 21;19 (2) :2099-2116.|Int J Biol Macromol. 2023 Oct 13;253 (Pt 7) :127416.

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