2-thiaspiro[3.5]nonan-7-one CAS 1557247-28-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1557247-28-5 |
| Molecular Formula | C8H12OS |
| Molecular Weight | 156.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-thiaspiro[3.5]nonan-7-one (CAS 1557247-28-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C8H12OS. Molecular weight: 156.25 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C8H12OS |
| Molecular Weight | 156.25 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1992 |
| Sulfur Atoms | 1 |
Related thiaspiro Standards
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- 2-Thiaspiro[3.5]Nonan-7-amine (CAS 2060008-35-5)
- 2-Oxa-5-thiaspiro[3.5]nonan-8-one (CAS 1496911-54-6)
- 2-Thiaspiro[3.3]heptane-6-carboxylic acid (CAS 1520648-96-7)
- 2-Thiaspiro[3.5]Nonan-7-ol (CAS 2092664-86-1)
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Recommended Standards
- (5-Propylthiophen-2-yl)methanol (CAS 153561-66-1)
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- 2-Methyl-1-(thiazol-4-yl)propan-2-amine (CAS 1514736-02-7)
- 1,3-Dimethyl-1h-pyrazole-5-sulfonyl chloride (CAS 1245820-90-9)
- (5-bromo-1H-imidazol-2-yl)methanol (CAS 1804129-02-9)
- 1-Bromo-4-((2,2-difluorocyclopropyl)methoxy)benzene (CAS 1353776-92-7)
- 1-(1H-Benzo[d]imidazol-5-yl)urea (CAS 72550-36-8)
- 4-Chloro-3-formylbenzoic acid (CAS 1288998-79-7)
- N,1-diethyl-4-nitro-1H-pyrazole-5-carboxamide (CAS 1245771-62-3)
- Semaglutide Impurity 12 (CAS CATO-C4X-222612)
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