7-Tosyl-7-azabicyclo[4.1.0]heptane CAS 68820-12-2
| CAS No. | 68820-12-2 |
| Molecular Formula | C13H17NO2S |
| Molecular Weight | 251.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 7-Tosyl-7-azabicyclo[4.1.0]heptane.
7-Tosyl-7-azabicyclo[4.1.0]heptane (CAS 68820-12-2), molecular formula C13H17NO2S and molecular weight 251.34 g/mol, is a CATO reference standard with documented purity and traceability.
7-Tosyl-7-azabicyclo[4.1.0]heptane (C13H17NO2S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), 7-Tosyl-7-azabicyclo[4.1.0]heptane meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C13H17NO2S |
| Molecular Weight | 251.34 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1976 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Tosyl Standards
- 7-Tosyl-7-azabicyclo[2.2.1]heptane (CAS 188624-92-2)
- 1-Tosyl-2,3,6,7-tetrahydro-1H-azepine (CAS 57502-57-5)
- (1-TOsyl-1h-pyrrol-3-yl)methanol (CAS 634612-37-6)
- 3-Methyl-1-tosyl-1H-pyrazol-5-amine (CAS 92133-93-2)
- 1-Tosyl-1H-pyrrole-2,5-dione (CAS 32368-50-6)
- 1-Methyl-4-tosyl-1,3-dihydro-2H-imidazol-2-one (CAS 478249-35-3)
- 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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