Rasagiline Impurity 69 CAS CATO-C4X-191369
| CAS No. | CATO-C4X-191369 |
| Molecular Formula | C9H10N2O2 |
| Molecular Weight | 178.19 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Rasagiline Impurity 69 is closely related to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Rasagiline Impurity 69 (CAS CATO-C4X-191369) is a certified pharmaceutical impurity reference standard with the molecular formula C9H10N2O2 and a molecular weight of 178.19 g/mol.
Rasagiline Impurity 69 (C9H10N2O2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for quantitative analysis by HPLC, GC, LC-MS/MS, or GC-MS as an external calibration standard; it can also be used for spiked-recovery experiments, LOD/LOQ determination, and LC-MS/MS multiple-reaction-monitoring (MRM) calibration.
CATO manufactures Rasagiline Impurity 69 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 | C9H10N2O2 |
| Molecular Weight | 178.19 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-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 |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Nitrogen Atoms | 2 |
Related Rasagiline Standards
- Rasagiline Impurity 40 (CAS 702640-45-7)
- Rasagiline Impurity 20 (CAS 1166392-42-2)
- Rasagiline Impurity 17 (CAS 91639-43-9)
- Rasagiline Impurity 31 (CAS CATO-C4X-191351)
- Rasagiline (CAS 136236-51-6)
- Rasagiline impurity 59 (CAS CATO-C4X-191359)
- (S)-Rasagiline (CAS 185517-74-2)
- Rasagiline Impurity 41 (CAS 1875-49-6)
Recommended Standards
- Dopamine Impurity 4 (CAS 61404-93-1)
- Fluralaner Impurity 13 (CAS CATO-C4X-218013)
- Neomycin Impurity 15 (CAS CATO-C4X-184516)
- Rivastigmine Impurity N13 (CAS 2454-35-5)
- Hydroxychloroquine Impurity 69 DiHCl (CAS 860544-46-3 (free base))
- Ethinylestradiol EP Impurity H (CAS 1350468-76-6)
- Lincomycin EP Impurity E (Sodium Salt) (CAS CATO-CP144070)
- Methyl (S)-3-(3-acetyl-4-hydroxyphenyl)-2-aminopropanoate hydrochloride (CAS 57085-32-2)
- 2,6-Dichloro-4-fluorobenzyl chloride (CAS 1803725-08-7)
- Diethyl 2-aminomalonate (CAS 6829-40-9)
- 1,9-Diazaspiro[5.5]Undecane (CAS 23991-00-6)
- 2-[(4-Ethoxyphenyl)sulfonyl]ethanamine hydrochloride (CAS 1177298-29-1)
- 2-(tert-Butoxy)-4-hydroxy-N-methylbenzamide (CAS 1243440-96-1)
- Prolactin-Releasing Peptide (12-31) (human) (CAS 235433-36-0)
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