Foritinib Impurity 13 CAS CATO-C4X-331013
| CAS No. | CATO-C4X-331013 |
| Molecular Formula | C15H20BrNO3 |
| Molecular Weight | 342.23 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Foritinib Impurity 13 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.
CATO supplies Foritinib Impurity 13 (CAS CATO-C4X-331013), a pharmacopoeial impurity reference standard (molecular formula C15H20BrNO3, MW 342.23 g/mol) used for the identification and quantification of trace impurities in APIs.
Foritinib Impurity 13 (C15H20BrNO3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution. 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 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 | C15H20BrNO3 |
| Molecular Weight | 342.23 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; 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 | Br-containing |
| Nitrogen Atoms | 1 |
Related Foritinib Standards
- Foritinib Impurity 14 (CAS CATO-C4X-331014)
- Foritinib Impurity 5 (CAS CATO-C4X-33105)
- Foritinib Impurity 9 (CAS CATO-C4X-33109)
- Foritinib Impurity 1 (CAS CATO-C4X-33101)
- Foritinib Impurity 8 (CAS CATO-C4X-33108)
- Foritinib Impurity 17 (CAS CATO-C4X-331017)
- Foritinib Impurity 2 (CAS CATO-C4X-33102)
- Foritinib Impurity 16 (CAS CATO-C4X-331016)
Recommended Standards
- Palbociclib Impurity 4 (CAS 1774897-13-0)
- Palbociclib Impurity 3 (CAS 153747-97-8)
- Palbociclib Impurity 114 (CAS 412348-27-7)
- Ivabradine impurity 75 (CAS CATO-C4X-111975)
- Ursodeoxycholic Acid Impurity 112 (CAS CATO-C4X-1422112)
- Landiolol Impurity 55 (CAS CATO-C4X-262155)
- Benzylpenicillin EP Impurity E (CAS CATO-C4X-18995)
- (Z)-N-(1-Bromo-1-(4-bromophenyl)-3-oxo-3-(piperidin-1-yl)prop-1-en-2-yl)benzamide (CAS 1800044-67-0)
- tert-Butyl 2-(5-bromoindolizin-2-yl)morpholine-4-carboxylate (CAS 1956318-14-1)
- [(6-Chloropyridin-3-yl)methyl](methyl){2-nitro-2-[(2E)-1,3-thiazinan-2-ylidene]ethyl}amine (CAS 161184-79-8)
- 1-(4-(2,6-Dimethylmorpholino)phenyl)ethan-1-one (CAS 923121-10-2)
- tert-butyl 3-aminospiro[1,4-dihydropyrrolo[3,4-c]pyrazole-6,1'-cyclopentane]-5-carboxylate (CAS 2228971-72-8)
- 2-Chloro-N-cyclopentyl-4-hydroxybenzamide (CAS 1881321-87-4)
- D-[Ala]24-Semaglutide (CAS CATO-C4X-2226126)
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