Citalopram impurity 82 CAS 62498-67-3
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 62498-67-3 |
| Molecular Formula | C19H19FN2O |
| Molecular Weight | 310.37 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Citalopram impurity 82 (CAS 62498-67-3) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C19H19FN2O. Molecular weight: 310.37 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C19H19FN2O |
| Molecular Weight | 310.37 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Citalopram Standards
- Citalopram EP Impurity L (CAS CATO-C4X-110930)
- Citalopram Impurity N1 (CAS 920282-75-3)
- Citalopram EP Impurity I (Mixture of Z and E Isomers) (CAS CATO-C4X-110918)
- (S)-Citalopram (CAS 128196-01-0)
- Citalopram (CAS 59729-33-8)
- Citalopram Impurity 72 (CAS 62498-69-5)
- Citalopram Impurity 17 (CAS 1187671-15-3)
- Citalopram Impurity 22 (CAS 227954-87-2)
Recommended Standards
- Quinolin-8-yl (4-(methylthio)phenyl)carbamate (CAS 59741-02-5)
- Sumatriptan impurity 1 (CAS CATO-C4X-17571)
- N-[3-(Benzyloxy)pyridin-2-yl]thiophene-2-carboxamide (CAS 497061-16-2)
- Furosemide EP Impurity F (CAS 4793-38-8)
- Levofloxacin impurity 65 (CAS CATO-C4X-137165)
- Ethyl 2-((3-hydroxy-4-methylphenyl)amino)thiazole-4-carboxylate (CAS 933045-66-0)
- 3-(2-Bromophenyl)-2-[(2-bromophenyl)methyl]propanoic acid (CAS 55223-23-9)
- Ethyl 2-phenylprop-2-enoate (CAS 22286-82-4)
- (S)-1-((4-Bromobenzoyl)-L-valyl)-N-((S)-1-fluoro-6-guanidino-2-oxohexan-3-yl)pyrrolidine-2-carboxamide (CAS 2088355-90-0)
- Endo-Gly29-Tirzepatide (CAS CATO-CPTD788685)
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 13829788188 / jacky.chen@cato-chem.com