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Cyanine5 carboxylic acid chloride

CAS: 1032678-07-1 F: C32H39ClN2O2 W: 519.12

Cyanine5 carboxylic acid chloride (Cy5 acid chloride) is a fluorescent dye containing a non-activated carboxylic acid (E
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Bioactivity Cyanine5 carboxylic acid chloride (Cy5 acid chloride) is a fluorescent dye containing a non-activated carboxylic acid (Ex=646 nm, Em=662 nm). Cyanine5 carboxylic acid chloride is an non-reactive dye that can be used in control samples[1].
Name Cyanine5 carboxylic acid chloride
CAS 1032678-07-1
Formula C32H39ClN2O2
Molar Mass 519.12
Appearance Solid
Transport Room temperature in continental US; may vary elsewhere.
Storage

4°C, sealed storage, away from moisture

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

Reference [1]. Thang B Hoang, et al. Colloidal Synthesis of Nanopatch Antennas for Applications in Plasmonics and Nanophotonics. J Vis Exp. 2016 May 28;(111):53876.