2-Amino-8-methyldibenzo[b,f][1,4]oxazepin-11(10H)-one CAS 23474-59-1
| CAS No. | 23474-59-1 |
| Molecular Formula | C14H12N2O2 |
| Molecular Weight | 240.26 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 2-Amino-8-methyldibenzo[b,f][1,4]oxazepin-11(10H)-one.
2-Amino-8-methyldibenzo[b,f][1,4]oxazepin-11(10H)-one (CAS 23474-59-1) is a high-purity analytical reference standard with the molecular formula C14H12N2O2 and a molecular weight of 240.26 g/mol.
Based on its molecular formula C14H12N2O2, 2-Amino-8-methyldibenzo[b,f][1,4]oxazepin-11(10H)-one contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 240.26 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).
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 2-Amino-8-methyldibenzo[b,f][1,4]oxazepin-11(10H)-one 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 | C14H12N2O2 |
| Molecular Weight | 240.26 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
| Nitrogen Atoms | 2 |
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Recommended Standards
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- (E,2E)-2-(Methoxyimino)-N-(4-methoxyphenyl)ethanecarbohydrazonoyl cyanide (CAS 338959-84-5)
- 4-methoxy-1,3-benzoxazole (CAS 192753-32-5)
- 1-(2-Ethylhexyl)-1h-pyrazol-3-amine (CAS 1240564-44-6)
- (S)-3-Amino-6,7-dihydroxyhydrocoumarin HCl (CAS 30033-29-5)
- (R)-4-Benzyl-5-(hydroxymethyl)morpholin-3-one (CAS 1266238-73-6)
- Trazodone Impurity 102 (CAS CATO-C4X-1772102)
- 3-Bromo-1-pyridin-4-ylpyrrolidin-2-one (CAS 178946-35-5)
- Peptide WE-14 (CAS 115136-18-0)
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