(6S,7aS)-5-tert-Butyl 6-ethyl 2,2-dimethyltetrahydro-4,7-methano[1,3]dioxolo[4,5-c]pyridine-5,6(6H)-dicarboxylate CAS 1250883-57-8
| CAS No. | 1250883-57-8 |
| Molecular Formula | C17H27NO6 |
| Molecular Weight | 341.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C17H27NO6, (6S,7aS)-5-tert-Butyl 6-ethyl 2,2-dimethyltetrahydro-4,7-methano[1,3]dioxolo[4,5-c]pyridine-5,6(6H)-dicarboxylate contains a steroid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 341.40 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
(6S,7aS)-5-tert-Butyl 6-ethyl 2,2-dimethyltetrahydro-4,7-methano[1,3]dioxolo[4,5-c]pyridine-5,6(6H)-dicarboxylate (CAS 1250883-57-8), molecular formula C17H27NO6 and molecular weight 341.40 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.
CATO manufactures (6S,7aS)-5-tert-Butyl 6-ethyl 2,2-dimethyltetrahydro-4,7-methano[1,3]dioxolo[4,5-c]pyridine-5,6(6H)-dicarboxylate 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 | C17H27NO6 |
| Molecular Weight | 341.40 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 1 |
Recommended Standards
- (R)-3-([1,1'-Biphenyl]-2-yl)-3-((tert-butoxycarbonyl)amino)propanoic acid (CAS 1228570-41-9)
- tert-Butyl 7-(6-aminopyridin-3-yl)-2,3-dihydrobenzo[f][1,4]oxazepine-4(5H)-carboxylate (CAS 1251162-64-7)
- (S)-3-([1,1'-Biphenyl]-4-yl)-3-((tert-butoxycarbonyl)amino)propanoic acid (CAS 1228561-10-1)
- Diethyl 2-(1-(tert-butoxycarbonyl)piperidin-4-ylidene)malonate (CAS 1251760-53-8)
- 4-(Butan-2-yloxy)-6-chloro-2-methylpyrimidine (CAS 1249047-50-4)
- 1H-Benzo[d]imidazole-6-carbothioamide (CAS 1520864-90-7)
- 3,4,6-triacetoxy-ethyl 2-deoxy-1-thio-2-[[(2,2,2-trichloroethoxy)carbonyl]amino]-b-D-glucopyranoside (CAS 144923-59-1)
- Brivaracetam Impurity 24 (CAS 93554-80-4)
- 2-[2-(Ethanesulfonyl)ethyl]piperidine hydrochloride (CAS 857381-76-1)
- N-(1,1-Dioxidotetrahydrothiophen-3-yl)benzo[d][1,3]dioxole-5-carboxamide (CAS 896020-38-5)
- 3,4-Dibromo-1-(cyclopropylmethyl)-1H-pyrrol-2(5H)-one (CAS 1706437-77-5)
- 3-(4-Methoxyphenyl)-4-phenylisoxazole (CAS 62921-44-2)
- diethyl 2-(4-chloroanilino)malonate (CAS 5203-01-0)
- Semaglutide impurity 56 (CAS CATO-C4X-222656)
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 18665070610 / Nicole.chen@cato-chem.com