Labeling-detection

DABCYL acid [4-((4-(dimethylamino)phenyl)azo)benzoic acid] UltraPure Grade - 1 g

64.00
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  • Cat.Number : AS-81800
  • Availability :
    In production

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DABCYL acid is the abbreviation of 4-(dimethylaminoazo)benzene-4-carboxylic acid. In some literature, DABSYL (4-dimethylaminoazobenzene-4''-sulfonyl chloride) is misused as ‘DABCYL’. DABCYL is one of the most popular acceptors for developing FRET-based nucleic acid probes and protease substrates. DABCYL dyes are often paired with EDANS in FRET-based fluorescent probes.

Specifications

Chemistry
CAS registry number
  • 6268-49-1
Molecular Formula
  • C15H15N3O2
Molecular Mass/ Weight
  • 269,3
Properties
Absorbance (nm)
  • 425
Quantity & Purity
Purity
Storage & stability
Form
  • Lyophilized
Resuspension condition
  • DMF or DMSO
Storage Conditions
  • -20°C Protected from Light
Activity
Application
Research Area
Sub-category Research Area
Usage
  • Research use
Codes
Code Nacres
  • NA.32