Lumateperone Impurity 19 CAS CATO-C4X-220119
| CAS No. | CATO-C4X-220119 |
| Molecular Formula | C14H16ClFO3 |
| Molecular Weight | 286.73 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Lumateperone Impurity 19 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.
Lumateperone Impurity 19 (CAS CATO-C4X-220119) is a certified pharmaceutical impurity reference standard with the molecular formula C14H16ClFO3 and a molecular weight of 286.73 g/mol.
Structurally, Lumateperone Impurity 19 (C14H16ClFO3) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 286.73 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for quantitative analysis by HPLC, GC, LC-MS/MS, or GC-MS as an external calibration standard; it can also be used for spiked-recovery experiments, LOD/LOQ determination, and LC-MS/MS multiple-reaction-monitoring (MRM) calibration.
Physical & Chemical Properties
| Molecular Formula | C14H16ClFO3 |
| Molecular Weight | 286.73 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | F/Cl-containing |
Related Lumateperone Standards
- Lumateperone Impurity 18 (CAS CATO-C4X-220118)
- Lumateperone Impurity N4 (CAS 313369-17-4)
- Lumateperone Impurity 84 (CAS CATO-C4X-220184)
- Lumateperone Impurity N2 (CAS 313544-31-9)
- Lumateperone Impurity 66 (CAS CATO-C4X-220166)
- Lumateperone impurity 61 (CAS CATO-C4X-220161)
- Lumateperone Impurity 69 (CAS CATO-C4X-220169)
- Lumateperone Impurity 79 (CAS CATO-C4X-220179)
Recommended Standards
- Tungsten dichloride (CAS 13520-76-8)
- Furosemide Impurity 55 (CAS 76852-02-3)
- 4-Chloro-2-(thiophen-2-yl)benzofuro[3,2-d]pyrimidine (CAS 1706442-99-0)
- Ethyl 6-(4-chloro-2-fluorophenyl)-6-oxohexanoate (CAS 951886-40-1)
- Levocarnitine Impurity 9 (CAS 461-05-2)
- Mirogabalin Impurity 86 (CAS CATO-C4X-292486)
- Eperisone Impurity 44 (CAS 288583-70-0)
- 3,6-Dimethoxy-2-nitrobenzaldehyde (CAS 1206-55-9)
- Methyl 4-(chlorosulfonyl)-2,3-dihydro-1H-indene-2-carboxylate (CAS 888327-29-5)
- 6-Amino-1,4-dimethylquinolin-2(1H)-one (CAS 6759-51-9)
- 3-Cyclobutyl-5-fluoro-1H-indole (CAS 1699588-52-7)
- 4-Benzoyl-N,N-diisopropyl-1H-pyrrole-2-carboxamide (CAS 478040-32-3)
- 2-(Cyano(phenyl)methyl)benzonitrile (CAS 127667-03-2)
- Tau Peptide (401-411)-Lys-Lys trifluoroacetate salt (CAS 2022956-59-6)
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