5-Thia-6-azaspiro[2.4]heptane 5,5-dioxide CAS 2287289-73-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2287289-73-8 |
| Molecular Formula | C5H9NO2S |
| Molecular Weight | 147.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Thia-6-azaspiro[2.4]heptane 5,5-dioxide (CAS 2287289-73-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C5H9NO2S. Molecular weight: 147.20 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C5H9NO2S |
| Molecular Weight | 147.20 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.) | 1999 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Thia Standards
- 2-Thia-5-azabicyclo[2.2.1]heptane 2,2-dioxide (CAS 1312812-72-8)
- 1-Thia-6-aza-spiro[3.3]heptane-1,1-dioxide (CAS 1352546-75-8)
- 3-Thia-6-azabicyclo[3.1.1]heptane 3,3-dioxide (CAS 1520084-21-2)
- 1-Thia-2-azaspiro[3.3]heptane 1,1-dioxide (CAS 2383806-23-1)
- 8-Oxa-2-thia-5-azaspiro[3.5]Nonane (CAS 1823359-46-1)
- 5-Thia-2-azaspiro[3.4]octan-7-ol (CAS 1934275-80-5)
- 7-Thia-2-azaspiro[3.5]Nonane (CAS 1363383-22-5)
- 1-Thia-4-azaspiro[4.4]nonane (CAS 176-30-7)
Recommended Standards
- 3-methyl-1,3-thiazolidine-4-carboxylic acid,HCl (CAS 38254-70-5)
- Azeto[1,2-a]thieno[2,3-c]pyrrole (CAS 210302-56-0)
- 3-Aminothiolane-3-carboxylic acid (CAS 32418-99-8)
- 6,8-Difluoro-3-methylimidazo[1,5-a]pyridine (CAS 1823347-72-3)
- Methyl benzo[d]isothiazole-7-carboxylate (CAS 2029305-12-0)
- Methyl 2-(cyclopropylamino)-2-oxoacetate (CAS 871672-08-1)
- Itraconazole Impurity 21 (CAS CATO-C4X-149721)
- Argatroban Impurity 114 (CAS CATO-C4X-1007114)
- 2,2'-(nitrosoazanediyl)diacetic acid (CAS 25081-31-6)
- Semaglutide impurity 72 (CAS CATO-C4X-222672)
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