CY3
Cy3 (Sulfo-Cyanine3) is an orange-fluorescent label for protein and nucleic acid (λex=554, λem=568) .
Product Specifications
CAS Number
146368-13-0
Product Name Alternative
Sulfo-Cyanine3
UNSPSC
12171500
Hazard Statement
H302, H317
Target
Fluorescent Dye
Type
Dye Reagents
Related Pathways
Others
Field of Research
Others
Assay Protocol
https://www.medchemexpress.com/CY3.html
Purity
99.87
Solubility
DMSO : 100 mg/mL (ultrasonic; warming; heat to 60°C) |H2O : 12.5 mg/mL (ultrasonic; warming; heat to 60°C)
Smiles
CC(/C(N1CCCCCC(O)=O)=C\C=C\C2=[N+](CC)C(C=CC(S([O-])(=O)=O)=C3)=C3C2(C)C)(C)C4=C1C=CC(S(=O)(O)=O)=C4
Molecular Formula
C31H38N2O8S2
Molecular Weight
630.77
Precautions
H302, H317
References & Citations
[1]Lehmann B, et al. Fluorogenic "photoclick" labelling of DNA using a Cy3 dye. Org Biomol Chem. 2018 Nov 7;16 (41) :7579-7582.
Shipping Conditions
Blue Ice
Storage Conditions
-20°C (Powder, protect from light)
Scientific Category
Dye Reagents
Clinical Information
No Development Reported
Available Sizes
Frequently Asked Questions
More Discoveries
Explore Other Products
Browse additional items from our catalog
BNC401792-500 1x 500 µL
SOX2 (Transcription Factor) (SOX2/1792), CF640R conjugate, 0.1mg/mL
Sign In for Pricing
View Details 
![Cathepsin D Recombinant Rabbit monoclonal Antibody [SU0360]](https://cdn.genprice.uk/products/992/68dd1c90061270361ea82b67/imageurl/et1608-49-50ul.webp)
ET1608-49-50UL 50 µL
Cathepsin D Recombinant Rabbit monoclonal Antibody [SU0360]
Sign In for Pricing
View Details 
TP309877L 1 mg
NAPE PLD (NAPEPLD) (NM_198990) Human Recombinant Protein
Sign In for Pricing
View Details