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Potassium Thioglycolate · CAS 34452-51-2 · C2H3KO2S. UNII XP5WZO5W6H.
| CAS Registry Number | 34452-51-2 |
|---|---|
| PubChem CID | 23688957 |
| Molecular formula | C2H3KO2S |
| IUPAC name | potassium 2-sulfanylacetate |
| UNII (FDA) | XP5WZO5W6H |
| Molecular Weight | 130.21 |
|---|---|
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 129.94908199 |
| Monoisotopic Mass | 129.94908199 |
| Topological Polar Surface Area | 41.1 |
| Heavy Atom Count | 6 |
| Formal Charge | 0 |
| Complexity | 46.8 |
| Regulatory & Food Contact | CIR / INCI: Cosmetic ingredients (Potassium Thioglycolate) -> CIR (Cosmetic Ingredient Review) CIR / INCI: Reducing; Depilatory; Hair waving or straightening |
|---|---|
| GHS notification summary | 25.5% (36 / 141) |
| GHS notification summary | 25.5% (36 / 141) |
|---|---|
| Reported hazard statements | H290 (73%), H301 (73.8%), H312 (68.1%), H317 (73.8%), H315, H319, H330, H335 |
This chemical does not meet GHS hazard criteria for 25.5% (36 of 141) of reports.
H290 (73%): May be corrosive to metals [Warning Corrosive to Metals]
Potassium thioglycolate; 34452-51-2; Potassium 2-mercaptoacetate; Acetic acid, mercapto-, monopotassium salt; UNII-XP5WZO5W6H; XP5WZO5W6H; EINECS 252-038-4; Acetic acid, 2-mercapto-, potassium salt (1:1); DTXSID30885589; EC 252-038-4; Mercaptoacetic acid, monopotassium salt; RefChem:175626; DTXCID301024955; POTASSIUM THIOGLYCOLATE [INCI]; 252-038-4; potassium;2-sulfanylacetate
CAS 34452-51-2; molecular formula C2H3KO2S; molecular weight — g/mol.
Potassium thioglycolate, 34452-51-2, Potassium 2-mercaptoacetate, Acetic acid, mercapto-, monopotassium salt, UNII-XP5WZO5W6H, XP5WZO5W6H.
Documented regulatory listings: CIR / INCI: Cosmetic ingredients (Potassium Thioglycolate) -> CIR (Cosmetic Ingredient Review); CIR / INCI: Reducing; Depilatory; Hair waving or straightening.
25.5% of GHS notifications report no hazard classification (36 of 141).
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.