Formamidine Sulfinic Acid
Buy Formamidine Sulfinic Acid (CAS 1758-73-2) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Ships from India to 120+ countries.
About Formamidine Sulfinic Acid
Zemixal supplies Formamidine Sulfinic Acid within its impurities & Reference Standards portfolio. For your records (Reference Standard), the material is defined by CAS 1758-73-2, formula CH4N2O2S and molar mass 108.12 g/mol. It is handled as a solid.
Where it is used
- Identification & assay
- Method development & validation
- QC reference material
Handling and storage
It carries the GHS signal word Danger (H251, H252, H302 and H315), so wear gloves and eye protection and work with good ventilation.
Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. Each lot travels with a certificate of analysis with characterisation data. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Typical uses
- Identification & assay
- Method development & validation
- QC reference material
Applications
Specifications and identifiers
| Product name | Formamidine Sulfinic Acid |
|---|---|
| Catalogue number | ZX-039579 |
| CAS number | 1758-73-2 |
| IUPAC name | amino(imino)methanesulfinic acid |
| Molecular formula | CH4N2O2S |
| Molar mass | 108.12 g/mol |
| Exact mass | 107.9993 |
| Grade | Reference Standard |
| Physical form | Solid |
| XLogP3 | -1.1 |
| H-bond donors / acceptors | 3 / 4 |
| Topological polar surface area | 106 Ų |
| HS code | 38229090 |
| InChIKey | FYOWZTWVYZOZSI-UHFFFAOYSA-N |
| SMILES | C(=N)(N)S(=O)O |
| PubChem CID | 61274 |
| Synonyms | Formamidine Sulfuric Acid, Thiourea dioxide, carbamimidoylsulfinic acid, Aminoiminomethanesulphinic acid, Methanesulfinic acid, 1-amino-1-imino-, Methanesulfinic acid, aminoimino-, Methenesulfinic acid, aminoimino-, Formamidinesulphinic acid, Urea, thio-, 2,2-dioxide |
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
- H251Self-heating, may catch fire
- H252Self-heating in large quantities, may catch fire
- H302Harmful if swallowed
- H315Causes skin irritation
- H318Causes serious eye damage
- H319Causes serious eye irritation
- H332Harmful if inhaled
- H335May cause respiratory irritation
- H373May causes damage to organs through prolonged or repeated exposure
Precautionary statements P235, P260, P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P305 + P354 + P338, P317, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P407, P410
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 10 mg | Quoted on request | |
| 25 mg | Quoted on request | |
| 50 mg | Quoted on request | |
| 100 mg | 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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