Apixaban Impurity 97 CAS 1998079-14-3
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 1998079-14-3 |
| Molecular Formula | C44H40N8O9 |
| Molecular Weight | 824.84 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Apixaban Impurity 97 (CAS 1998079-14-3) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C44H40N8O9. Molecular weight: 824.84 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C44H40N8O9 |
| Molecular Weight | 824.84 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 |
| Degree of Unsaturation (DBE) | 29.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Nitrogen Atoms | 8 |
Related Apixaban Standards
- Apixaban Impurity 98 (CAS 1998079-13-2)
- Apixaban Impurity 121 (CAS 1998079-12-1)
- Apixaban Impurity 143 (CAS CATO-C4X-1088143)
- Apixaban Impurity 120 (CAS 1998079-11-0)
- Apixaban Impurity 128 (CAS CATO-C4X-1088128)
- Apixaban Impurity 160 (CAS CATO-C4X-1088160)
- Apixaban Impurity 34 (CAS 1619934-76-7)
- Apixaban USP Related Compound G (CAS 881386-12-5)
Recommended Standards
- C60 Derivative,indene-C60 monoadduct (CAS 172885-96-0)
- (2R,3R,5S)-5-((Bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-2-(2-(((E)-(dimethylamino)methylene)amino)-6-oxo-3,6-dihydro-9H-purin-9-yl)tetrahydrofuran-3-yl (2-cyanoethyl) diisopropylphosphoramidite (CAS 196391-62-5)
- 7-(((2S,4R,5S)-5-(((2S,4R,5S)-5-(((2S,4R,5S)-3,4-dihydroxy-6-(hydroxymethyl)-5-(((2S,4S,5S)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)tetrahydro-2H-pyran-2-yl)oxy)-3,4-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-3,4-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-4-methyl-2H-chromen-2-one (CAS 84325-19-9)
- Lasmiditan Impurity 53 (CAS CATO-C4X-247853)
- Tadalafil Impurity 181 (CAS CATO-C4X-1087181)
- 1-Cyclopropoxy-3-nitrobenzene (CAS 1243390-76-2)
- 7-Bromo-4-oxo-1,4-dihydrocinnoline-3-carboxylic acid (CAS 1194373-85-7)
- Ethyl 2-(7-chloro-2-methylpyrazolo[1,5-a]pyrimidin-5-yl)-2-methylpropanoate (CAS 2387601-80-9)
- 4-[(4-bromophenyl)sulfanyl]aniline hydrochloride (CAS 156813-62-6)
- Palmitoyl Tripeptide-1 TFA salt (CAS 2803375-47-3)
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 13829788188 / jacky.chen@cato-chem.com