(+)-(1-Oxyl-2,2,5,5-tetramethylpyrrolidin-3-yl)methyl Methanethiosulfonate CAS 681034-14-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 681034-14-0 |
| Molecular Formula | C10H20NO3S2 |
| Molecular Weight | 266.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (+)-(1-Oxyl-2,2,5,5-tetramethylpyrrolidin-3-yl)methyl Methanethiosulfonate (CAS 681034-14-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H20NO3S2. Molecular weight: 266.40 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C10H20NO3S2 |
| Molecular Weight | 266.40 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.5 |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related Oxyl Standards
- (-)-(1-Oxyl-2,2,5,5-tetramethylpyrrolidin-3-yl)methyl Methanethiosulfonate (CAS 681034-15-1)
- (1-Oxyl-2,2,5,5-tetramethylpyrrolidin-3-yl) Methyl Methaneth (CAS 201403-46-5)
- (1-Oxyl-2,2,5,5-tetramethyl-Δ3-pyrroline-3-methyl) Methanethiosulfonate-15N (CAS 1404308-02-6)
- (1-Oxyl-2,2,3,5,5-pentamethyl-∆3-pyrroline-3-methyl) Methanethiosulfonate (CAS 339072-96-7)
- (1-Oxyl-2,2,5,5-tetramethyl-3-pyrroline-3-methyl) Methanethiosulfonate-d15 (CAS 384342-57-8)
- (1-Oxyl-2,2,5,5-tetramethyl-3-pyrroline-3-methyl) Methanethiosulfonate 15N,d15 (CAS 384342-58-9)
- 1-Oxyl-2,2,5,5-tetramethylpyrroline-3-carboxylate N-Hydroxys (CAS 37558-29-5)
- N-(1-Oxyl-2,2,6,6-tetramethyl-4-piperidinyl)maleimide (CAS 15178-63-9)
Recommended Standards
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- 85144-11-2 TR-033686 lithium chloride hydrate, puratronic (metals basis) (CAS 85144-11-2)
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- Mannostatin A hydrochloride (CAS 134235-13-5)
- Palmitoyl Hexapeptide-12 (CAS 171263-26-6)
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