Paliperidone Impurity 1 CAS 150332-87-9
| CAS No. | 150332-87-9 |
| Molecular Formula | C15H19FN2O2 |
| Molecular Weight | 278.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies Paliperidone Impurity 1 (CAS 150332-87-9), a certified reference material (molecular formula C15H19FN2O2, MW 278.32 g/mol) for analytical method development and quality control.
Paliperidone Impurity 1 (C15H19FN2O2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, 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).
CATO manufactures Paliperidone Impurity 1 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 | C15H19FN2O2 |
| Molecular Weight | 278.32 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Paliperidone Standards
- Paliperidone Impurity 164 (CAS CATO-C4X-1724164)
- Paliperidone Impurity 166 (CAS CATO-C4X-1724166)
- Paliperidone Impurity 96 (CAS CATO-C4X-172496)
- Paliperidone Impurity 162 (CAS CATO-C4X-1724162)
- Paliperidone Impurity 152 (CAS CATO-C4X-1724152)
- Paliperidone Impurity 158 (CAS CATO-C4X-1724158)
- Paliperidone Impurity 68 (CAS CATO-C4X-172468)
- Paliperidone Impurity 153 (CAS CATO-C4X-1724153)
Recommended Standards
- 4-methoxy-2-[2-(thiophen-3-yl)ethoxy]benzoic acid (CAS 1407126-29-7)
- 4-(3-Fluorobenzyl)-1-oxa-4,9-diazaspiro[5.5]Undecan-3-one (CAS 1707379-01-8)
- 1-(Benzyloxy)-3-(3-fluorophenyl)benzene (CAS 1355247-13-0)
- Methyl 4-(2-phenoxyethoxy)thiophene-2-carboxylate (CAS 1708079-54-2)
- 3-Cyano-4-phenylpicolinic acid (CAS 133609-28-6)
- 3-(6-(4-Methoxybenzoyl)-2-oxobenzo[d]oxazol-3(2H)-yl)propanoic acid (CAS 76752-03-9)
- n-(3-(1h-Imidazol-1-yl)propyl)pentan-2-amine (CAS 1092307-13-5)
- Sodium palmitoyl-L-prolinate (CAS 58725-33-0)
- 2-Fluoro-N,N,N-trimethylethan-1-aminium chloride (CAS 57362-95-5)
- Thiamphenicol Impurity 10 (CAS 126813-11-4)
- 2,3-Dehydro Ofloxacin (CAS 115841-55-9)
- 5-(3,5-Dichlorophenyl)picolinic acid (CAS 1261980-57-7)
- 1-(4-Methoxyphenyl)-2,5-dimethyl-1H-pyrrole-3-carbaldehyde (CAS 347331-30-0)
- Semaglutide Impurity 161 (x TFA Salt) (CAS CATO-C4X-2226161)
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