Epinephrine /Adrenaline Impurity 119 CAS CATO-C4X-1849119
| CAS No. | CATO-C4X-1849119 |
| Molecular Formula | C10H13NO4 |
| Molecular Weight | 211.21 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 211.21 g/mol gives Epinephrine /Adrenaline Impurity 119 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Epinephrine /Adrenaline Impurity 119 (CAS CATO-C4X-1849119) is a certified pharmaceutical impurity reference standard with the molecular formula C10H13NO4 and a molecular weight of 211.21 g/mol.
Epinephrine /Adrenaline Impurity 119 (C10H13NO4) 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).
This reference standard supports related-substances testing and method development in line with ICH Q3A/Q3B guidance on impurity control, and is suitable for system suitability testing and forced-degradation studies.
CATO manufactures Epinephrine /Adrenaline Impurity 119 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 | C10H13NO4 |
| Molecular Weight | 211.21 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | ≥95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Nitrogen Atoms | 1 |
Related Epinephrine Standards
- Epinephrine /Adrenaline Impurity 124 (CAS CATO-C4X-1849124)
- Epinephrine Impurity 72 (CAS CATO-C4X-184972)
- Epinephrine Impurity 66 (CAS CATO-C4X-184966)
- Epinephrine /Adrenaline Impurity 138 (CAS CATO-C4X-1849138)
- Epinephrine /Adrenaline Impurity 135 (CAS CATO-C4X-1849135)
- Epinephrine Impurity 44 (CAS 2947-00-4)
- Epinephrine Impurity 82 (CAS CATO-C4X-184982)
- Epinephrine /Adrenaline Impurity 117 (CAS CATO-C4X-1849117)
Recommended Standards
- Levodopa EP Impurity C (S-Isomer) (CAS 300-48-1)
- Troxipide Impurity 6 (CAS 3086-62-2)
- 3-(3-Hydroxy-4-methoxyphenyl) alanine (CAS 35296-56-1)
- Carbidopa EP Impurity A (CAS 555-30-6)
- Tosufloxacin Impurity 1 DiHCl (CAS 103831-11-4)
- Amiodarone Impurity I (CAS CATO-C4X-142515)
- Metaraminol Impurity 77 (CAS CATO-C4X-225277)
- 1-(3-Chlorobenzyl)imidazolidin-2-one (CAS 896683-64-0)
- 2,2-Dimethyl-3-[3-(trifluoromethyl)phenyl]propan-1-amine hydrochloride (CAS 1439896-35-1)
- Benazepril tert-Butyl Ester (CAS 109010-61-9)
- Morniflumate (CAS 65847-85-0)
- 2-(4-Bromophenoxy)-2-methylpropanamide (CAS 5658-70-8)
- 2-Chloro-n-(4-cyanophenyl)propanamide (CAS 572881-44-8)
- Peptide Impurity 24 (CAS CATO-CPTD788824)
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