6-(Tert-butoxycarbonyl)-2-thia-6-azaspiro[3.4]Octane-8-carboxylic acid 2,2-dioxide CAS 2219379-68-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2219379-68-5 |
| Molecular Formula | C12H19NO6S |
| Molecular Weight | 305.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 6-(Tert-butoxycarbonyl)-2-thia-6-azaspiro[3.4]Octane-8-carboxylic acid 2,2-dioxide (CAS 2219379-68-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H19NO6S. Molecular weight: 305.35 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C12H19NO6S |
| Molecular Weight | 305.35 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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 |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Tert Standards
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Recommended Standards
- 6-(2-methylsulfonylpyrimidin-5-yl)-N-prop-2-ynyl-hex-5-ynamide (CAS 2288710-39-2)
- Benzyl (2-(S-methylsulfonimidoyl)pyridin-4-yl)carbamate (CAS 2879233-83-5)
- 5-[(benzylamino)sulfonyl]-2-methylbenzoic acid (CAS 743441-99-8)
- 4-methylazepan-4-amine (CAS 2601558-12-5)
- 2-((6,7-Dimethoxy-4-oxo-3,4-dihydroquinazolin-2-yl)thio)acetic acid (CAS 886500-90-9)
- 5-(Benzyloxy)nicotinic acid (CAS 263270-34-4)
- 10-Ethyl-2,3-dihydroimidazo[2,1-b]quinazolin-5(10H)-one (CAS 4802-89-5)
- 6-Methylthiazolo[3,2-b][1,2,4]triazol-2-amine (CAS 62032-91-1)
- Butibufen (CAS 55837-18-8)
- Tirzepatide Impurity 38 (CAS CATO-C4X-324038)
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