(1R,2R,6R)-3-(2-hydroxybenzamido)-5-oxo-7-oxabicyclo[4.1.0]hept-3-en-2-yl hexanoate CAS 1313573-75-9
| CAS No. | 1313573-75-9 |
| Molecular Formula | C19H21NO6 |
| Molecular Weight | 359.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures (1R,2R,6R)-3-(2-hydroxybenzamido)-5-oxo-7-oxabicyclo[4.1.0]hept-3-en-2-yl hexanoate 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.
(1R,2R,6R)-3-(2-hydroxybenzamido)-5-oxo-7-oxabicyclo[4.1.0]hept-3-en-2-yl hexanoate (CAS 1313573-75-9) is a high-purity analytical reference standard with the molecular formula C19H21NO6 and a molecular weight of 359.37 g/mol.
The molecular framework of (1R,2R,6R)-3-(2-hydroxybenzamido)-5-oxo-7-oxabicyclo[4.1.0]hept-3-en-2-yl hexanoate (C19H21NO6) is characterized by a flavonoid core, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, 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.
Physical & Chemical Properties
| Molecular Formula | C19H21NO6 |
| Molecular Weight | 359.37 g/mol |
| Appearance | Pale yellow to 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 1 |
Recommended Standards
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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