Fluoxetine-d5 HCl CAS 1173020-43-3
| CAS No. | 1173020-43-3 |
| Molecular Formula | - |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Fluoxetine-d5 HCl.
CATO supplies Fluoxetine-d5 HCl (CAS 1173020-43-3), a certified reference material (molecular formula C17H13D5F3NOHCl, MW 350.82 g/mol) for analytical method development and quality control.
Structurally, Fluoxetine-d5 HCl (C17H13D5F3NOHCl) contains deuterium isotope labeling, a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 9.5, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 350.82 g/mol, it falls into the moderately-high-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures Fluoxetine-d5 HCl 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 | C17H13D5F3NO HCl |
| Molecular Weight | 350.82 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Related Fluoxetine Standards
- Fluoxetine Impurity 37 (CAS 101-98-4)
- Fluoxetine Impurity 44 (CAS 101-98-4（free base）)
- Fluoxetine Impurity 19 (CAS 1026723-45-4)
- Fluoxetine Impurity 26 (CAS 103756-12-3)
- (S)-Fluoxetine Hydrochloride (CAS 114247-06-2)
- (R)-Fluoxetine Hydrochloride (CAS 114247-09-5)
- Fluoxetine oxalate, >98% (CAS 114414-02-7)
- Fluoxetine-D5 (CAS 1173147-79-9)
Recommended Standards
- 2-(3-Chlorobenzoyl)-5-methylpyridine (CAS 1187166-33-1)
- 4-[(oxolan-2-yl)methyl]-5-sulfanyl-4H-1,2,4-triazol-3-ol (CAS 793678-88-3)
- N-(3-aminopropyl)-n-methyl-2-nitrobenzene-1-sulfonamide (CAS 878649-38-8)
- Glucagon Monohydrochloride (CAS 28270-04-4)
- 5-Amino-2-nitrobenzenesulfonamide (CAS 37559-31-2)
- ()-Sigmoidin A (CAS 176046-04-1)
- 1-(3-Bromo-4-ethylphenyl)ethan-1-one (CAS 90841-42-2)
- 2-Chloro-4-methylquinolin-7-ol (CAS 860297-02-5)
- Methyl 1-cyclopropyl-1H-pyrazole-5-carboxylate (CAS 1506741-26-9)
- Semaglutide impurity 106 (CAS CATO-C4X-2226106)
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