7-Hydroxy Amoxapine CAS 37081-76-8
| CAS No. | 37081-76-8 |
| Molecular Formula | C17H16ClN3O2 |
| Molecular Weight | 329.78 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 7-Hydroxy Amoxapine is closely related to a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 7-Hydroxy Amoxapine (CAS 37081-76-8), a certified reference material (molecular formula C17H16ClN3O2, MW 329.78 g/mol) for analytical method development and quality control.
Structurally, 7-Hydroxy Amoxapine (C17H16ClN3O2) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 11.0, corresponding to approximately 11 ring(s) or double-bond equivalent(s). With a molecular weight of 329.78 g/mol, it falls into the moderately-high-molecular-weight range. 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), 7-Hydroxy Amoxapine 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 | C17H16ClN3O2 |
| Molecular Weight | 329.78 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1967 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Hydroxy Standards
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Recommended Standards
- 7-Chloro-N-[(3,4-dimethoxyphenyl)methyl]quinazolin-4-amine (CAS 477861-86-2)
- Amoxapine Impurity 10 (8-Hydroxyamoxapine) (CAS 61443-78-5)
- 6-Chloro-2-(p-tolyl)-1H-benzo[d]imidazol-1-yl dimethylcarbamate (CAS 282523-52-8)
- Ethyl 1-(7-chloro-4-quinolinyl)-3,5-dimethyl-1H-pyrazole-4-carboxylate (CAS 477710-23-9)
- 4-(Bromomethyl)dihydrofuran-2(3H)-one (CAS 158465-94-2)
- N-(3-ethyl-2-oxo-2,3-dihydroquinazolin-4-yl)-4-methylbenzenesulfonamide (CAS 478033-09-9)
- 3-O-Methyl-D-glucopyranose (CAS 13224-94-7)
- methyl (2R)-2-bromo-2-(1,4-dioxaspiro[4.5]decan-8-yl)acetate (CAS 2738363-98-7)
- 4-Methylpicolinimidamide hydrochloride (CAS 1179360-90-7)
- 1-[(1-Imidazolyl)sulfonyl]-4-methylpiperazine (CAS 1823876-66-9)
- (2R,3S,4R,5R)-2-(Hydroxymethyl)-5-(6-(((12-methyltetraphen-7-yl)methyl)amino)-9H-purin-9-yl)tetrahydrofuran-3,4-diol (CAS 94617-18-2)
- 5-Bromo-2-formylthiophene-3-carboxylic acid (CAS 1397285-28-7)
- Clindamycin Phosphas Impurity 116 (CAS CATO-C4X-1341116)
- Galanin Message Associated Peptide (44-59) amide (CAS 125455-59-6)
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