Thiazolidin-4-one CAS 2281-74-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2281-74-5 |
| Molecular Formula | C3H5NOS |
| Molecular Weight | 103.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Thiazolidin-4-one (CAS 2281-74-5), 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.) | 1957 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Thiazolidin Standards
- 1-(Thiazolidin-2-yl)ethan-1-one (CAS 67399-73-9)
- 2-(1,3-Thiazolidin-2-yl)ethan-1-ol (CAS 143366-05-6)
- 1-(Thiazolidin-2-yl)propan-1-one (CAS 113111-16-3)
- 2-(1,3-thiazolidin-3-yl)ethane-1-thiol (CAS 317803-03-5)
- 2-(4-Oxo-1,3-thiazolidin-3-yl)acetic acid (CAS 106562-27-0)
- 2-(2-Oxo-1,3-thiazolidin-3-yl)acetic acid (CAS 851116-64-8)
- 4-(Thiazolidin-3-yl)butan-1-ol (CAS 759397-83-6)
- 3-(2-Oxo-1,3-thiazolidin-3-yl)propanoic acid (CAS 500541-40-2)
Recommended Standards
- Thiazol-4-ol (CAS 54441-11-1)
- trans-2-fluorocyclopentan-1-amine (CAS 921753-35-7)
- Methoxymethyl isothiocyanate (CAS 19900-84-6)
- (E)-2-(2-aminostyryl)-5-methylquinolin-8-ol (CAS 361158-05-6)
- 4-(P-tolyl)-5-(3,4,5-trimethoxyphenyl)-4h-1,2,4-triazole-3-thiol (CAS 305336-64-5)
- (2E)-2-[(2E)-3-[4-(Dimethylamino)phenyl]prop-2-en-1-ylidene]-7-(4-methoxyphenoxy)-3-phenyl-2,3-dihydro-1H-inden-1-one (CAS 337921-51-4)
- Ethyl (E)-3-(5-methylfuran-2-yl)acrylate (CAS 88312-35-0)
- Methyl 6-amino-5-bromopyrazine-2-carboxylate (CAS 1891295-27-4)
- 6-Amino-3,4-dihydroIsoquinolin-1(2H)-one (CAS 22246-00-0)
- Semaglutide Impurity 143 (CAS CATO-C4X-2226143)
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