Sulfoacetic acid
Buy Sulfoacetic acid (CAS 123-43-3) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-045707.
About Sulfoacetic acid
Zemixal supplies Sulfoacetic acid within its pharma Intermediates & Building Blocks portfolio. Key data: CAS 123-43-3, formula C2H4O5S and molar mass 140.12 g/mol.
Use cases we see most often
- Organic synthesis
- API synthesis
Handling and storage
Classified under GHS with signal word Danger and hazard statements H312, H314 and H335. Read the SDS before first use.
Standard pack sizes are 100 mg, 250 mg, 1 g and 5 g, and custom quantities are quoted on request. You receive a batch certificate of analysis and a 16-section SDS with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Typical uses
- Organic synthesis
- API synthesis
Applications
Specifications and identifiers
| Product name | Sulfoacetic acid |
|---|---|
| Catalogue number | ZX-045707 |
| CAS number | 123-43-3 |
| IUPAC name | 2-sulfoacetic acid |
| Molecular formula | C2H4O5S |
| Molar mass | 140.12 g/mol |
| Exact mass | 139.9779 |
| XLogP3 | -1.3 |
| H-bond donors / acceptors | 2 / 5 |
| Topological polar surface area | 100 Ų |
| InChIKey | AGGIJOLULBJGTQ-UHFFFAOYSA-N |
| SMILES | C(C(=O)O)S(=O)(=O)O |
| PubChem CID | 31257 |
| Synonyms | Acetic acid, sulfo-, Acetic acid, 2-sulfo-, Sulfoethanoic acid, Sulphoacetic acid, Kyselina sulfooctova, Acetic acid, sulfo, Sulfoacetate, Disodium sulfonoacetate, Sulfonoacetate, 2-sulfoaceticacid |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H312Harmful in contact with skin
- H314Causes severe skin burns and eye damage
- H335May cause respiratory irritation
Precautionary statements P260, P261, P264, P271, P280, P301 + P330 + P331, P302 + P352, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P317, P319, P321, P362 + P364, P363, P403 + P233, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 100 mg | Quoted on request | |
| 250 mg | Quoted on request | |
| 1 g | Quoted on request | |
| 5 g | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
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