EMAIL THIS PAGE TO A FRIEND
57859 Sigma-Aldrich

Sodium iodoacetate

≥99.0% (NT)

Synonym: Iodoacetic acid sodium salt

Purchase

Properties

InChI Key   AGDSCTQQXMDDCV-UHFFFAOYSA-M
assay   ≥99.0% (NT)
mp   208 °C (dec.)(lit.)
storage temp.   −20°C

Description

Caution

may discolor to yellowish on storage

Other Notes

Sulfhydryl reagent

Application

Reagent for the modification of cysteine residues in proteins. Used in protein sequencing (including by Sanger in sequencing bovine insulin) to prevent oxidation of -SH sidechains.

Reagent for the modification of cysteine residues in proteins. Used to induce animal osteoarthritis model system, which mimics both symptoms and histopathology of the human disease.

Price and Availability

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN 2811 6.1 / PGIII
WGK Germany 
3
RTECS 
AI3675000

Documents

Certificate of Analysis

Protocols & Articles
Peer-Reviewed Papers
15

References

Related Products

replaced by

Product #

Description

Add to Cart

I2512 Sodium iodoacetate, ≥98%

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?