• USA Home
  • D3514 - 4,4′-Diisothiocyanatostilbene-2,2′-disulfonic acid disodium salt hydrate

EMAIL THIS PAGE TO A FRIEND
D3514 Sigma

4,4′-Diisothiocyanatostilbene-2,2′-disulfonic acid disodium salt hydrate

≥80% (elemental analysis), powder

Synonym: DIDS, Disodium 4,4′-diisothiocyanatostilbene-2,2′-disulfonate

Purchase

Properties

Related Categories Amine to Amine, Biochemicals and Reagents, Chemical Biology, Chemical Synthesis, Crosslinkers,
InChI Key   GEPAYBXVXXBSKP-SEPHDYHBSA-L
assay   ≥80% (elemental analysis)
form   powder
color   yellow
solubility   0.1 M potassium bicarbonate: soluble50 mg/mL
storage temp.   2-8°C

Description

Frequently Asked Questions

Frequently Asked Questions are available for this Product.

Application

A negatively charged homobifunctional cross-linking reagent. The isothiocyanate groups react with primary amines at pH 9.0-10.0.

Biochem/physiol Actions

A specific inhibitor of cellular anion permeability used in cell transport studies.

Packaging

1 g in poly bottle

100, 250 mg in poly bottle

25 mg in glass insert

Price and Availability


Amplified Detection
Safety & Documentation

Safety Information

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

References

Set your institution to view full text papers.
Related Products

related product

Product #

Description

Add to Cart

08168 Timestrip Plus 8 °C

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?