(1-Oxyl-2,2,5,5-tetramethyl-3-pyrroline-3-methyl) Methanethiosulfonate 15N,d15 CAS 384342-58-9
| CAS No. | 384342-58-9 |
| Molecular Formula | C10H3D15[15N]O3S2 |
| Molecular Weight | 280.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
(1-Oxyl-2,2,5,5-tetramethyl-3-pyrroline-3-methyl) Methanethiosulfonate 15N,d15 (CAS 384342-58-9) is a high-purity analytical reference standard with the molecular formula C10H3D15[15N]O3S2 and a molecular weight of 280.47 g/mol.
The molecular framework of (1-Oxyl-2,2,5,5-tetramethyl-3-pyrroline-3-methyl) Methanethiosulfonate 15N,d15 (C10H3D15[15N]O3S2) is characterized by deuterium isotope labeling, a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures (1-Oxyl-2,2,5,5-tetramethyl-3-pyrroline-3-methyl) Methanethiosulfonate 15N,d15 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H3D15[15N]O3S2 |
| Molecular Weight | 280.47 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 | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related Oxyl Standards
- 1-Oxyl-2,2,5,5-tetramethylpyrroline-3-carboxylate N-Hydroxys (CAS 37558-29-5)
- (1-Oxyl-2,2,5,5-tetramethyl-3-pyrroline-3-methyl) Methanethiosulfonate-d15 (CAS 384342-57-8)
- (1-Oxyl-2,2,3,5,5-pentamethyl-∆3-pyrroline-3-methyl) Methanethiosulfonate (CAS 339072-96-7)
- (-)-(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 Methanethiosulfonate (CAS 681034-14-0)
- (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)
- N-(1-Oxyl-2,2,6,6-tetramethyl-4-piperidinyl)maleimide (CAS 15178-63-9)
Recommended Standards
- Th48a-CHO (CAS 1907692-63-0)
- (E,E)-Farnesyl Thioacetate (CAS 340701-35-1)
- 6-((tert-Butyldimethylsilyl)oxy)benzo[d]thiazol-2-amine (CAS 945400-91-9)
- 1,9-Bis(trimethylsilyl)-1H-purin-6(9H)-one (CAS 86527-16-4)
- (2,6-Dibromophenyl)methanesulfonamide (CAS 256651-56-6)
- 1-(Cis-octahydrocyclohepta[b]pyrrol-1(2H)-yl)ethanone (CAS 87624-00-8)
- 5-Hydroxyflavanone (CAS 22701-17-3)
- Ethyl 4-methoxy-3-[(E)-N'-[(2-methoxyphenyl)methoxy]imidamido]thieno[2,3-b]pyridine-2-carboxylate (CAS 341966-73-2)
- 5-Bromo-2-cyclopropyl-1-methyl-1H-imidazole (CAS 954213-96-8)
- Latamoxef Impurity 45 (CAS CATO-C4X-179845)
- 2,6-Dimethyl-1-(2-oxopropyl)quinolin-4(1H)-one (CAS 1210792-62-3)
- 1-(5-Bromopyrimidin-2-yl)cyclopentan-1-amine (CAS 1344019-64-2)
- 1,2-Bis-(tert-butyldimethylsilyl)hydrazine (CAS 10000-20-1)
- Acetyl tetrapeptide-3 (CAS 827306-88-7)
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