Cy3.5-COOH CAS 1144107-79-8

Introduction:Basic information about Cy3.5-COOH CAS 1144107-79-8, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Cy3.5-COOH Basic information

Product Name:Cy3.5-COOH
Synonyms:Cy3.5-COOH;Cyanine3.5 carboxylic acid;CY3.5-COOH 10MG;Cy3.5 carboxylic acid;2-{(1E,3E)-3-[3-(5-carboxypentyl)-1,1-dimethyl-1,3-dihydro-2H-benzo[e]indol-2-ylidene]-1-propenyl}-1,1,3-trimethyl-1H-benzo[e]indolium;Cyanine3.6 carboxylic acid;Cy3.5-000H;RMA-277
CAS:1144107-79-8
MF:C38H41ClN2O2
MW:593.19734
EINECS:
Product Categories:
Mol File:1144107-79-8.mol

Cy3.5-COOH Chemical Properties

solubility Soluble in organic solvents such as DMF
AppearanceDark purple solid
ex/em591/604 nm (PBS buffer)
ε(extinction coefficient)116000 L⋅mol−1⋅cm−1
Φ(quantum yield)0.35
InChIKeyVJCYHFMXCZYHEG-UHFFFAOYSA-N

Safety Information

Cy3.5-COOH Usage And Synthesis

Description

Cyanine3.5 free unactivated monofunctional carboxylic acid. Can be used as a reference non-reactive dye or control. Cyanine3.5 is an analog of Cy3.5® fluorophore.

Chemical PropertiesAppearance: Dark purple solid
ex/em: 591/604 nm (PBS buffer)
Extinction coefficient (ε): 116000 L??mol??1??cm??1
Quantum yield (Φ): 0.35
UsesCy3.5 carboxylic acid is a fluorophore featuring a carboxylic acid. The carboxylic acid is readily attacked by amines to form a stable amide bond. Cy3.5 is a cyanine dye with excitation and emission maxima at 576 nm and 603 nm respectively.
Abs/Em Maxima591/604 nm
Fluoresene quantum yield0.35
Extinction Coefficient116000
CF2600.29
CF2800.22

Cy3.5-COOH Preparation Products And Raw materials

Cy3 phosphoramidite CAS 915700-76-4
Cy5.5 Acid(mono SO3) CAS 251102-88-2
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