Citalopram-d4 CAS 1219908-84-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1219908-84-5 |
| Molecular Formula | C20H17D4FN2O |
| Molecular Weight | 328.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Citalopram-d4 (CAS 1219908-84-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C20H17D4FN2O. Molecular weight: 328.42 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C20H17D4FN2O |
| Molecular Weight | 328.42 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Citalopram Standards
- Citalopram Impurity 64 (CAS CATO-C4X-110964)
- Citalopram Impurity 22 (CAS 227954-87-2)
- Citalopram-d6 (CAS 1190003-26-9)
- Citalopram Impurity 17 (CAS 1187671-15-3)
- 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)
Recommended Standards
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- 1-(5-(Chloromethyl)isoxazol-3-yl)ethanol (CAS 606488-98-6)
- 1-Isopropylpyrazolo[3,4-d]pyrimidine-6-carbonitrile (CAS 2060590-52-3)
- Ethyl 7-bromo-4-chloroquinazoline-2-carboxylate (CAS 1189105-79-0)
- (7AS)-6-hydroxytetrahydro-1H-pyrrolo[1,2-c]imidazol-3(2H)-one (CAS 1447603-90-8)
- 1-(3,4-Dichlorophenyl)cyclopentanemethanamine (CAS 944348-62-3)
- 4-Pyridazinecarboxamide (CAS 88511-47-1)
- Neuropeptide EI (human, mouse, rat) (CAS 125934-45-4)
Why CATO?
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