Lumateperone Impurity 35 Tosylate Salt CAS CATO-C4X-220135
| CAS No. | CATO-C4X-220135 |
| Molecular Formula | C24H28FN3O |
| Molecular Weight | N/A |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| 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 Lumateperone Impurity 35 Tosylate Salt.
CATO supplies Lumateperone Impurity 35 Tosylate Salt (CAS CATO-C4X-220135), a pharmacopoeial impurity reference standard (molecular formula C24H28FN3OC7H8O3S, MW 565.70 g/mol) used for the identification and quantification of trace impurities in APIs.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution, Lumateperone Impurity 35 Tosylate Salt is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 565.70 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C24H28FN3O C7H8O3S |
| Molecular Weight | 565.70 g/mol |
| 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Lumateperone Standards
- Lumateperone Impurity 16 (CAS 1059630-17-9)
- Lumateperone Tosylate Salt (CAS 1187020-80-9)
- Lumateperone Impurity 18 (CAS 1469343-42-7)
- Lumateperone Impurity 51 (CAS 1469777-40-9)
- Lumateperone Impurity 19 (CAS 1576239-82-1)
- Lumateperone Impurity 30 (4-Methylbenzenesulfonate) (CAS 1576239-82-1(free base))
- Lumateperone Impurity 14 (CAS 1576240-09-9)
- Lumateperone Impurity 2 (CAS 1576240-15-7)
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- TERT-BUTYL 4-(2-AMINO-4-BROMOPHENYL AMINO)PIPERIDINE-1-CARBOXYLATE (CAS 1383968-85-1)
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- barium oxide (CAS 1304-28-5)
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- Ethyl 4-bromo-3,5-dichlorobenzoate (CAS 1239741-87-7)
- Fragment-[7-31]-Liraglutide (CAS CATO-C4X-199239)
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