CY5-SE
CY5-SE is a reactive dye for the labeling of amino-groups in peptides, proteins, and oligonucleotides (Excitation: 649 nm, Emission: 670 nm) .
Product Specifications
CAS Number
146368-14-1
Product Name Alternative
Cy5 NHS Ester, Sulfo-Cyanine5 Succinimidyl Ester
Purity
>98% (HPLC)
Solubility
DMSO:25 mg/mL (33.16 mM; Need ultrasonic)
Smiles
O=S (C1=CC2=C ([N+] (CC) =C (/C=C/C=C/C=C3N (CCCCCC (ON4C (CCC4=O) =O) =O) C5=C (C=C (S (=O) (O) =O) C=C5) C\3 (C) C) C2 (C) C) C=C1) ([O-]) =O
Molecular Formula
C37H43N3O10S2
Molecular Weight
753.88
Storage Conditions
Storage temperature: -20°C. Stability: ≥ 2 years
Notes
For research use only.
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