Ranolazine Impurity 12 CAS 755711-09-2
| CAS No. | 755711-09-2 |
| Molecular Formula | C23H31N3O3 |
| Molecular Weight | 397.51 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
As a process- or degradation-related impurity, Ranolazine Impurity 12 (CAS 755711-09-2, C23H31N3O3) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
Ranolazine Impurity 12 (C23H31N3O3) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, 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).
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.
CATO manufactures Ranolazine Impurity 12 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 | C23H31N3O3 |
| Molecular Weight | 397.51 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°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 |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 3 |
Related Ranolazine Standards
Recommended Standards
- 3-amino-6-ethyl-N-[2-(4-fluorophenyl)ethyl]-5,6,7,8-tetrahydrothieno[2,3-b]quinoline-2-carboxamide (CAS 445268-94-0)
- 3-Hydroxydonepezil (CAS CATO-C4X-103934)
- tert-Butyl 8-(4-methylpiperidine-1-carbonyl)-3,4-dihydro-1H-pyrido[4,3-b]indole-2(5H)-carboxylate (CAS 910797-04-5)
- Captopril Impurity 42 (CAS CATO-C4X-119042)
- Methylene blue Impurity 10 (CAS CATO-C4X-189610)
- Felodipine Impurity 28 (CAS CATO-C4X-109428)
- Anastrozole Impurity 30 (CAS CATO-C4X-123930)
- CAS 2225148-49-0 (CAS 2225148-49-0)
- 1-(6-(3,4-Dihydroquinolin-1(2H)-yl)-4-methylpyridin-3-yl)ethanamine (CAS 1355230-59-9)
- Fmoc-Ser(GalNAc(Ac)3-b-D)-OH (B-4235.0025) (CAS 1676104-71-4)
- 1-{3-[(2-Methoxyphenyl)methyl]-1,2,4-thiadiazol-5-yl}piperazine (CAS 1029718-79-3)
- 2-Cyclohexylpropanoic acid (CAS 6051-13-4)
- H-Glu(Phe-OH)-OH (CAS 7432-24-8)
- [α-Glu](Side Chain)-Semaglutide (CAS CATO-C4X-2226159)
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