Flurbiprofen Impurity 163 CAS 374936-00-2
Purity ≥95%In StockPharmacopoeial Impurity Standards
| CAS No. | 374936-00-2 |
| Molecular Formula | C14H14O |
| Molecular Weight | 198.26 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Flurbiprofen Impurity 163 (CAS 374936-00-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H14O. Molecular weight: 198.26 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H14O |
| Molecular Weight | 198.26 g/mol |
| Purity | ≥95% |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
Related Flurbiprofen Standards
- Flurbiprofen Impurity 74 (CAS CATO-C4X-144474)
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Recommended Standards
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- Quinapril EP Impurity C (CAS 82768-85-2)
- Cyclobenzaprine Impurity 5 (CAS 6682-26-4)
- 6-Chloro-2-iodo-1-methyl-1H-pyrrolo[2,3-b]pyridine (CAS 1638761-52-0)
- S-(+)-MDA hydrochloride (CAS 70745-97-0)
- 5-Chloro-N-(3-chlorophenyl)-2-(methylthio)pyrimidine-4-carboxamide (CAS 879948-57-9)
- 10-Octadecenoic Acid (E/Z Mixture) (CAS 3386-63-8)
- Tirzepatide Impurity 35 (CAS CATO-C4X-324035)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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