Pazopanib Impurity 47 CAS 1821666-71-0
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 1821666-71-0 |
| Molecular Formula | C14H16N6 |
| Molecular Weight | 268.32 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Order Pazopanib Impurity 47 (CAS 1821666-71-0) pharmacopoeial impurity standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C14H16N6. Molecular weight: 268.32 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C14H16N6 |
| Molecular Weight | 268.32 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 6 |
Related Pazopanib Standards
- Pazopanib Impurity 13 (CAS CATO-C4X-172513)
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- Pazopanib Impurity 63 (CAS 2369664-23-1)
- Pazopanib Impurity 57 (CAS 444731-66-2)
- Pazopanib Impurity 7 (CAS CATO-C4X-17257)
- Pazopanib Impurity 8 (CAS 1296888-47-5)
- Pazopanib Impurity (CAS 1252927-45-9)
Recommended Standards
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- Itraconazole Impurity 15 (CAS 2508172-07-2)
- Amiodarone Impurity 24 (CAS CATO-C4X-142524)
- 1,4,5,6-tetrahydropyrrolo[1,2-b]pyrazol-2-one (CAS 1621525-68-5)
- (2R)-4-(Phenylmethyl)-2-morpholinemethanamine (CAS 214273-17-3)
- 4-(1-Benzothiophen-2-yl)-2-pyrimidinethiol (CAS 866049-73-2)
- Cefixime Impurity 73 (CAS CATO-C4X-113973)
- (Cys2)-Neuropeptide Y-8-aminooctanoyl-(D-Cys27)-Neuropeptide Y (25-32) (H-3298.0500) (CAS 128806-04-2)
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