Rebamipide impurity 19 CAS 698-16-8
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 698-16-8 |
| Molecular Formula | C7H6ClNO |
| Molecular Weight | 155.58 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
High-purity Rebamipide impurity 19 (CAS 698-16-8) pharmacopoeial impurity standards reference standard. Molecular formula: C7H6ClNO. Molecular weight: 155.58 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H6ClNO |
| Molecular Weight | 155.58 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | >95% |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Rebamipide Standards
- Rebamipide Impurity 14 (CAS 619-56-7)
- Rebamipide Impurity 1 (CAS 94670-39-0)
- Rebamipide Impurity 47 (CAS 855177-00-3)
- Rebamipide Impurity 59 (CAS CATO-C4X-152359)
- Rebamipide Impurity 61 (CAS CATO-C4X-152361)
- Rebamipide Impurity 31 (CAS CATO-C4X-152331)
- Rebamipide Impurity 68 (CAS CATO-C4X-152368)
- Rebamipide Impurity 11 (CAS 4876-10-2)
Recommended Standards
- Cloxacillin Impurity 28 (CAS 3717-27-9)
- Tofacitinib Impurity 79 (CAS 16372-08-0)
- Dotinurad Impurity 145 (CAS 2596-93-2)
- Perindopril Impurity 105 (CAS 760127-31-9)
- Ceftizoxime Impurity 63 (CAS CATO-C4X-179363)
- N-(4-((6-chloropyrimidin-4-yl)oxy)benzo[d]thiazol-2-yl)acetamide (CAS 659731-34-7)
- 1-(4-fluorophenyl)-2-(oxolan-3-yl)ethan-1-one (CAS 1564663-22-4)
- 4-Bromo-3,6-dimethyl-1H-indazole (CAS 1956376-12-7)
- 4-Bromo-2,3,5-trifluorobenzonitrile (CAS 1892391-56-8)
- Acetyl Hexapeptide-38 (CAS 1400634-44-7)
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