Famotidine impurity 74 CAS 90224-97-8
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 90224-97-8 |
| Molecular Formula | C9H6ClNO |
| Molecular Weight | 179.60 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Order Famotidine impurity 74 (CAS 90224-97-8) pharmacopoeial impurity standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C9H6ClNO. Molecular weight: 179.60 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C9H6ClNO |
| Molecular Weight | 179.60 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Famotidine Standards
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Recommended Standards
- Isavuconazole Impurity 86 (CAS 40805-50-3)
- Ketoprofen Impurity 112 (CAS 42872-32-2)
- 89-64-5 438LQ62WNH 4-Chloro-2-nitrophenol Phenol, 4-chloro-2-nitro- AI3-28527 EINECS 201-927-5 2-Nitro-4-chlorophenol NSC 520345 UNII-438LQ62WNH (CAS 89-64-5)
- Ticagrelor Impurity 168 (CAS 1207276-00-3(free base))
- Pramipexole Impurity 44 (CAS 1001648-65-2)
- Ethyl 6-methyl-2-oxo-4-(m-tolyl)-1,2,3,4-tetrahydropyrimidine-5-carboxylate (CAS 356773-71-2)
- N-(2-Methyl-1-phenyl-1-thioxopropan-2-yl)acetamide (CAS 89873-94-9)
- 3-(2-Bromo-5-chlorophenyl)propanoic acid (CAS 66192-05-0)
- ethyl 3,4,5-tribromopyrrole-2-carboxylate (CAS 740813-36-9)
- Endo-[Glu]31-Liraglutide (CAS CATO-C4X-199234)
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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