2,6-Dimethoxy-N-(3-neopentylisoxazol-5-yl)benzamide CAS 82558-54-1
| CAS No. | 82558-54-1 |
| Molecular Formula | C17H22N2O4 |
| Molecular Weight | 318.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2,6-Dimethoxy-N-(3-neopentylisoxazol-5-yl)benzamide (CAS 82558-54-1), a certified reference material (molecular formula C17H22N2O4, MW 318.37 g/mol) for analytical method development and quality control.
The molecular framework of 2,6-Dimethoxy-N-(3-neopentylisoxazol-5-yl)benzamide (C17H22N2O4) 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.
As a certified reference material (CRM), 2,6-Dimethoxy-N-(3-neopentylisoxazol-5-yl)benzamide 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 | C17H22N2O4 |
| Molecular Weight | 318.37 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1980 |
| Nitrogen Atoms | 2 |
Related Dimethoxy Standards
- 2,6-Dimethoxy-N-(3-(pentan-3-yl)isoxazol-5-yl)benzamide (CAS 82558-72-3)
- 2,6-Dimethoxy-N-(3-(tert-pentyl)isoxazol-5-yl)benzamide (CAS 82558-58-5)
- 3,6-Dimethoxy-9-phenyl-9H-fluoren-9-ol (CAS 6161-49-5)
- 4,6-Dimethoxy-2-methyl-3-(naphthalen-1-yl)benzofuran (CAS 922140-84-9)
- 4,6-Dimethoxy-2-methyl-3-(naphthalen-2-yl)benzofuran (CAS 922140-86-1)
- N-(2-(5,8-Dimethoxy-2-oxo-1,2-dihydroquinolin-3-yl)ethyl)isobutyramide (CAS 851403-88-8)
- 7,7'-Dimethoxy-3,3',4,4'-tetrahydro-1,1'-binaphthalene (CAS 113650-44-5)
- 6,7-Dimethoxy-1'-propyl-1H-spiro[isoquinoline-3,4'-piperidin]-4(2H)-one (CAS 1956319-59-7)
Recommended Standards
- 2-{[(3-fluoro-4-methoxyphenyl)methyl]sulfanyl}-5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidine (CAS 790264-85-6)
- 2-Benzyl-1,2,3,4-tetrahydro-benzo[b][1,6]naphthyridine-10-carboxylic acid (CAS 99117-21-2)
- 2,6-Bis(benzyloxy)benzaldehyde (CAS 25983-53-3)
- 2-Methoxy-6-(((4-(phenylamino)phenyl)imino)methyl)phenol (CAS 6380-73-0)
- 2H-1-Benzopyran-3-carbonitrile (CAS 57543-66-5)
- 70987-78-9 (S)-Glycidyl tosylate Oxiranemethanol, 4-methylbenzenesulfonate, (S)- Oxiranemethanol, 4-methylbenzene-sulfonate, (S)- 5-17-03-00047 (Beilstein Handbook Reference) BRN 3592143 CCRIS 6400 (+)-Glycidyl tosylate (2S)-(+)-Glycidyl tosylate EC 417-210-7 (CAS 70987-78-9)
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Why CATO?
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