(E)-Fluvoxamine-d3 Maleate CAS 1185245-56-0
| CAS No. | 1185245-56-0 |
| Molecular Formula | - |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 437.43 g/mol gives (E)-Fluvoxamine-d3 Maleate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies (E)-Fluvoxamine-d3 Maleate (CAS 1185245-56-0), a certified reference material (molecular formula C15H18D3F3N2O2C4H4O4, MW 437.43 g/mol) for analytical method development and quality control.
Owing to deuterium isotope labeling, a flavonoid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution, (E)-Fluvoxamine-d3 Maleate is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 437.43 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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 analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), (E)-Fluvoxamine-d3 Maleate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C15H18D3F3N2O2 C4H4O4 |
| Molecular Weight | 437.43 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | >95% |
| Storage | Store in a cool place (≤25°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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related E Standards
- Fluvoxamine Impurity 24 (CAS 1076198-14-5)
- Fluvoxamine EP Impurity E (CAS 1217214-94-2)
- Fluvoxamine EP Impurity A (CAS 1217216-82-4)
- Fluvoxamine EP Impurity A Maleate (CAS 1217216-82-4 (free base))
- Fluvoxamine EP Impurity J (CAS 1217241-15-0)
- Fluvoxamine Maleate EP Impurity J (CAS 1217241-15-0（free base）)
- Fluvoxamine EP Impurity F (CAS 1217262-11-7)
- Fluvoxamine Impurity N1 (CAS 1391053-78-3)
Recommended Standards
- Tert-butyl 2-methylbenzoate (CAS 16537-18-1)
- 6-(2-Hydroxypropan-2-yl)picolinic acid (CAS 1799890-65-5)
- (5-Isobutyl-1-phenyl-1H-pyrazol-3-yl)methanamine (CAS 1220348-66-2)
- Pemafibrate Impurity 97 (CAS CATO-C4X-290397)
- 3-Bromo-2-cyano-6-fluorobenzoic acid (CAS 1807076-61-4)
- methyl 3-[(3-bromophenyl)methoxy]propanoate (CAS 1548231-39-5)
- ((1S,3R,4R)-2-(2-Fluoroethyl)-2-azabicyclo[2.2.1]heptan-3-yl)methanol (CAS 2454490-61-8)
- 4-Ethyl-5-(5-methylthiophen-3-yl)-4H-1,2,4-triazole-3-thiol (CAS 438230-66-1)
- 5-Aminobenzo[d]thiazole-2(3H)-thione (CAS 52386-09-1)
- [14-31]-Semaglutide (CAS CATO-C4X-2226262)
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