2-Oxopropanethioamide CAS 31787-50-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 31787-50-5 |
| Molecular Formula | C3H5NOS |
| Molecular Weight | 103.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Oxopropanethioamide (CAS 31787-50-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C3H5NOS. Molecular weight: 103.14 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C3H5NOS |
| Molecular Weight | 103.14 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1966 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Recommended Standards
- 2-Methanesulfinylacetonitrile (CAS 52109-49-6)
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- 4-Methyl-2-((4-methylpentan-2-yl)amino)pentan-1-ol (CAS 1247752-54-0)
- 3-Amino-5,5-dimethylpyrrolidin-2-one hydrochloride (CAS 1445600-59-8)
- Acetylcysteine Impurity 76 (CAS CATO-C4X-153276)
- 2-(Chloromethyl)-5-(furan-2-yl)-3h,4h-thieno[2,3-d]pyrimidin-4-one (CAS 851116-06-8)
- [2-(1-Methyl-1H-pyrrol-2-yl)-2-pyrrolidin-1-ylethyl]amine (CAS 1333960-51-2)
- 4-Decyl-1,1'-biphenyl (CAS 93972-02-2)
- Semaglutide Impurity 246 (CAS CATO-C4X-2226246)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com