Procaine Impurity 9 CAS 725246-85-5
| CAS No. | 725246-85-5 |
| Molecular Formula | C7H7N3O4 |
| Molecular Weight | 197.15 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Procaine Impurity 9 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.
As a process- or degradation-related impurity, Procaine Impurity 9 (CAS 725246-85-5, C7H7N3O4) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, Procaine Impurity 9 is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 197.15 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.
Physical & Chemical Properties
| Molecular Formula | C7H7N3O4 |
| Molecular Weight | 197.15 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 3 |
Related Procaine Standards
Recommended Standards
- Bendamustine Impurity 16 (CAS 2044-88-4)
- 2-Amino-4,6-Dinitrotoluene (CAS 35572-78-2)
- Nihydrazone (CAS 67-28-7)
- 4-Amino-2,6-Dinitrotoluene (CAS 19406-51-0)
- Tetrabenazine Impurity 23-D3 (CAS CATO-C4X-274823)
- Ozanimod Impurity 25 (CAS CATO-C4X-290225)
- Baricitinib Impurity 32 (CAS 269410-08-4)
- 4-(2-pyridylazo)resorcinol (CAS 1141-59-9)
- Ledipasvir Impurity 42 (CAS CATO-C4X-331342)
- 3-benzyl-3,8-diazabicyclo[3.2.1]octane (CAS 67571-90-8)
- 17-Hydroxy-19-nor-5α,17α-pregn-20-en-3-one (CAS 6424-06-2)
- 3-((2,6-Dichlorobenzyl)oxy)-N-(2,4-difluorophenyl)thiophene-2-carboxamide (CAS 344269-91-6)
- 1-(Chloromethyl)-5-methyl-1H-benzo[d][1,2,3]triazole (CAS 263748-33-0)
- Semaglutide impurity 84 (CAS CATO-C4X-222684)
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