Iodoacetic acid, sodium salt

Independent reference data for Iodoacetic acid, sodium salt (CAS 305-53-3), compiled from public chemistry databases.

Registry identifiers across databases

Computed descriptors

Documented uses on record

Iodoacetic acid and its salts and derivatives. Iodoacetic acid reacts with cysteine (-SH) groups to form a carboxymethylated protein and is used as an enzyme inhibitor in biochemical research. [ChemIDplus]Acetic acid, 2-iodo-, sodium salt (1:1): ACTIVE

Synonyms and trade names

sodium iodoacetate; 305-53-3; Iodoacetic acid sodium salt; Sodium monoiodoacetate; ACETIC ACID, IODO-, SODIUM SALT; Iodoacetate, sodium salt; 07814F2QRI; DTXSID0059790; monosodium iodoacetate; RefChem:183943; DTXCID5038208; 206-165-7; sodium 2-iodoacetate; Iodoacetic acid, sodium salt; sodium;2-iodoacetate; Acetic acid, 2-iodo-, sodium salt (1:1)

GHS hazard classification

Reported hazard statements	H301 (100%), H315 (97.6%), H318 (100%), H335 (97.6%)

H301 (100%): Toxic if swallowed [Danger Acute toxicity, oral]

H315 (97.6%): Causes skin irritation [Warning Skin corrosion/irritation]

What the public record says

Iodoacetic acid, sodium salt · CAS 305-53-3 · C2H2INaO2. UNII 07814F2QRI.

Physical description and handling notes

Source: PubChem / Wikidata; the batch COA governs where values differ.