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34025 Sigma

Dibromobimane

BioReagent, suitable for fluorescence, ≥95.0% (CHN)

  • CAS Number 68654-25-1

  • Empirical Formula (Hill Notation) C10H10Br2N2O2

  • Molecular Weight 350.01

  •  Beilstein Registry Number 4189453

  •  MDL number MFCD00036952

  •  PubChem Substance ID 57649022

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Properties

Related Categories Biochemicals and Reagents, Detection, Fluorescent Labels, Fluorescent Probes, Labels, Particles and Stains, Functional Group Reactive Labels,
InChI Key   OSIYFMVMZXJKSP-UHFFFAOYSA-N
product line   BioReagent
assay   ≥95.0% (CHN)
mp   170-172 °C(lit.)
solubility   DMF: soluble
  acetonitrile: soluble
  chloroform: soluble
fluorescence   λex 391 nm in methanol
  λex 393 nm; λem 477 nm in 0.1 M Tris pH 7.0, gutathione red
suitability   suitable for fluorescence
storage temp.   2-8°C

Description

Other Notes

Fluorescent thiol-specific labeling reagent

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Application

Dibromobimane, a bifunctional thiol reagent, is used as a cross-linking agent for cysteine mapping and studies on protein structure/conformation and cross-linking processes.

Price and Availability


Laboratory Gloves
Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
3
Protocols & Articles
Peer-Reviewed Papers
15

References

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