2-Thioxoimidazolidine-4,5-dione CAS 496-89-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 496-89-9 |
| Molecular Formula | C3H2N2O2S |
| Molecular Weight | 130.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-Thioxoimidazolidine-4,5-dione (CAS 496-89-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C3H2N2O2S. Molecular weight: 130.13 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C3H2N2O2S |
| Molecular Weight | 130.13 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Thioxoimidazolidine Standards
Recommended Standards
- 1,2,4-Thiadiazole-5-carboxylic Acid (CAS 859536-27-9)
- 3,3,3-trifluoropropane-1-thiol (CAS 69412-76-6)
- 1,2,3-Thiadiazole-5-carboxylic Acid (CAS 4833-09-4)
- N-(4-Methoxyphenyl)-2-nitroaniline (CAS 54381-13-4)
- Ethyl 6-Chlorobenzo[b]thiophene-2-carboxylate (CAS 105191-53-5)
- 2-(4-(4-Ethoxy-3-methylphenyl)-2-methylthiazol-5-yl)acetic acid (CAS 1416346-99-0)
- 3-iodo-5-methylaniline (CAS 74586-54-2)
- Clobazam-d8 (CAS 1263274-30-1)
- azepane-1-carboxamide (CAS 67651-47-2)
- Tirzepatide Impurity 21 X TFA Salt (CAS CATO-C4X-324021)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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