N-Desmethyl Zopiclone-d8 Hydrochloride CAS 1189719-74-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1189719-74-1 |
| Molecular Formula | C16H7D8ClN6O3 HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-Desmethyl Zopiclone-d8 Hydrochloride (CAS 1189719-74-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C16H7D8ClN6O3 HCl. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C16H7D8ClN6O3 HCl |
| Molecular Weight | 419.29 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 6 |
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Recommended Standards
- 2-Chloro-5-(chlorosulfonyl)nicotinic acid (CAS 476156-65-7)
- (1-Aminoisoquinolin-6-yl)methanol (CAS 1374656-02-6)
- N'-[(1E)-[2-(3,5-Dimethylphenoxy)phenyl]methylidene]-4-[(4-methylphenyl)methoxy]benzohydrazide (CAS 320423-59-4)
- 4-[2-(1H-Pyrazol-1-yl)ethyl]piperidine (CAS 1177351-89-1)
- 2-Oxa-8-azaspiro[4.5]decan-1-one hydrochloride (CAS 1314965-08-6)
- 2-Acetoxy-4-hexylbenzophenone (CAS 890098-48-3)
- Semaglutide impurity 75 (CAS CATO-C4X-222675)
Why CATO?
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