Minodronic Acid Impurity 15 CAS CATO-C4X-124115
| CAS No. | CATO-C4X-124115 |
| Molecular Formula | C18H18N4O8P2 |
| Molecular Weight | 480.31 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Minodronic Acid Impurity 15 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 Minodronic Acid Impurity 15 (CAS CATO-C4X-124115), a pharmacopoeial impurity reference standard (molecular formula C18H18N4O8P2, MW 480.31 g/mol) used for the identification and quantification of trace impurities in APIs.
Based on its molecular formula C18H18N4O8P2, Minodronic Acid Impurity 15 contains a flavonoid core, an amide group, a phosphate ester group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 480.31 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 | C18H18N4O8P2 |
| Molecular Weight | 480.31 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| 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 |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Nitrogen Atoms | 4 |
Related Minodronic Standards
- Minodronic Impurity 23 (CAS CATO-C4X-124123)
- Minodronic Impurity 8 (CAS 2303523-19-3)
- Minodronic Impurity 26 (CAS CATO-C4X-124126)
- Minodronic Impurity 27 (CAS CATO-C4X-124127)
- Minodronic Impurity 38 (CAS CATO-C4X-124138)
- Minodronic Impurity 3 (CAS CATO-C4X-12413)
- Minodronic acid-d4 (CAS 1807367-80-1)
- Minodronic Acid Impurity 13 (CAS 127657-45-8)
Recommended Standards
- Dimethyl 2-(3-formyl-4-((2-methoxyethoxy)methoxy)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)succinate (CAS 488713-67-3)
- Crizotinib Impurity 43 (CAS CATO-C4X-102543)
- 3-((2-(tert-butoxycarbonyl)-5,7-dichloro-1,2,3,4-tetrahydroisoquinoline-6-carbonyl)oxy)-3H-[1,2,3]triazolo[4,5-b]pyridine 1-oxide (CAS CATO-C3D-5794)
- Clindamycin Impurity 83 (CAS CATO-C4X-134183)
- Glibenclamide EP Impurity E (CAS 57334-89-1)
- Desmopressin Impurity 39 (CAS CATO-C4X-221539)
- Medroxyprogesterone Impurity 17 (CAS CATO-C4X-145717)
- 2-((4-Bromobenzyl)oxy)tetrahydro-2H-pyran (CAS 17100-68-4)
- 4-Bromo-1-chloro-7-methylisoquinoline (CAS 877263-70-2)
- N,N-Diethylprop-2-yn-1-amine hydrochloride (CAS 23123-80-0)
- 6-Methoxy-2-methylimidazo[1,2-a]pyrimidin-3-amine (CAS 1522917-98-1)
- 5'-S-(4-Ethylphenyl)-5'-thio-adenosine (CAS 595609-31-7)
- Methyl (2,2-dimethylthietan-3-yl)carbamate (CAS 1849303-50-9)
- Dulaglutide (CAS 923950-08-7)
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