5-Tosyl-2-oxa-5-azabicyclo[2.2.1]Heptane CAS 937612-36-7
| CAS No. | 937612-36-7 |
| Molecular Formula | C12H15NO3S |
| Molecular Weight | 253.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Tosyl-2-oxa-5-azabicyclo[2.2.1]Heptane (CAS 937612-36-7), molecular formula C12H15NO3S and molecular weight 253.32 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 5-Tosyl-2-oxa-5-azabicyclo[2.2.1]Heptane (C12H15NO3S) is characterized by 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 5-Tosyl-2-oxa-5-azabicyclo[2.2.1]Heptane 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 | C12H15NO3S |
| Molecular Weight | 253.32 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Tosyl Standards
- 6-Tosyl-2-oxa-6-azaspiro[3.3]heptane (CAS 13573-28-9)
- 6-Tosyl-1,6-diazaspiro[3.3]Heptane (CAS 1223573-45-2)
- 2-Tosyl-2,6-diazaspiro[3.3]heptane (CAS 1333960-25-0)
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- 1-Methyl-4-tosyl-1,3-dihydro-2H-imidazol-2-one (CAS 478249-35-3)
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