Methyl 3-((1,3,3-trimethyl-6-azabicyclo[3.2.1]Octan-6-yl)sulfonyl)benzoate CAS 442644-48-6
| CAS No. | 442644-48-6 |
| Molecular Formula | C18H25NO4S |
| Molecular Weight | 351.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 3-((1,3,3-trimethyl-6-azabicyclo[3.2.1]Octan-6-yl)sulfonyl)benzoate (C18H25NO4S) contains a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage. 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).
Methyl 3-((1,3,3-trimethyl-6-azabicyclo[3.2.1]Octan-6-yl)sulfonyl)benzoate (CAS 442644-48-6), molecular formula C18H25NO4S and molecular weight 351.46 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Methyl 3-((1,3,3-trimethyl-6-azabicyclo[3.2.1]Octan-6-yl)sulfonyl)benzoate 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 | C18H25NO4S |
| Molecular Weight | 351.46 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 |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- Methyl 4-((1,3,3-trimethyl-6-azabicyclo-[3.2.1]octan-6-yl)sulfonyl)benzoate (CAS 1628466-33-0)
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Recommended Standards
- Ethyl 2-methyl-4-phenyl-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-b]pyridine-3-carboxylate (CAS 223423-36-7)
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- Almotriptan EP Impurity E (CAS 603137-43-5)
- N-{(E)-[4-(tert-Butyl)phenyl]methylidene}-2-(1,1-dioxo-1lambda~6~,4-thiazinan-4-yl)acetohydrazide (CAS 477889-98-8)
- 5-Chloro-3-ethyl-3H-imidazo[4,5-b]pyridin-2-amine (CAS 1311369-45-5)
- 4-Aminopyridine-2-carbothioamide (CAS 1343641-19-9)
- 2-(4-Bromophenyl)-4-methyloxazol-5(4H)-one (CAS 183559-32-2)
- N-(2-(6-(Furan-2-yl)-1H-imidazo[1,2-b]pyrazol-1-yl)ethyl)furan-2-carboxamide (CAS 1795489-63-2)
- 5-(Diphenylmethoxy)-1-hydroxy-2-(hydroxymethyl)-1,4-dihydropyridin-4-one (CAS 114875-62-6)
- 2-(4-Fluorobenzyl)-5-methyl-2H-1,2,6-thiadiazine-4-carboxylic acid 1,1-dioxide (CAS 1443978-73-1)
- tert-Butyl 2-(1-methylpiperidin-4-yl)hydrazinecarboxylate (CAS 1282030-14-1)
- 4-(Cyclohexylamino)butanenitrile (CAS 1020957-41-8)
- Tert-butyl (3-methyl-3H-imidazo[4,5-b]pyridin-6-yl)carbamate (CAS 1171920-80-1)
- Semaglutide impurity 201 (CAS CATO-C4X-2226201)
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