Methyl Salicylate EP Impurity J CAS 22717-57-3
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 22717-57-3 |
| Molecular Formula | C9H10O3 |
| Molecular Weight | 166.17 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Methyl Salicylate EP Impurity J (CAS 22717-57-3) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H10O3. Molecular weight: 166.17 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H10O3 |
| Molecular Weight | 166.17 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | >95% |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
Related Methyl Standards
- Methyl Salicylate EP Impurity K (CAS 4670-56-8)
- Methyl Salicylate EP Impurity I (CAS 23287-26-5)
- Methyl Salicylate EP Impurity L (CAS 33528-09-5)
- Methyl Salicylate EP Impurity D (CAS 121-98-2)
- Ethyl Salicylate (CAS 118-61-6)
- Methyl Salicylate (CAS 119-36-8)
- Phenyl Salicylate (CAS 118-55-8)
- Calcium salicylate (CAS 824-35-1)
Recommended Standards
- Bisoprolol Impurity 96 (CAS CATO-C4X-124796)
- Atropine Impurity 17 (CAS 16202-15-6)
- Bisoprolol Impurity 95 (CAS CATO-C4X-124795)
- Axitinib Impurity 35 (CAS 1443118-71-5)
- Iguratimod Impurity 65 (CAS CATO-C4X-182665)
- 6-Chloro-2,3-difluoro-4-(trifluoromethyl)benzoic acid (CAS 773869-48-0)
- 3-Amino-N-(4-fluorophenyl)-6-methyl-4-(trifluoromethyl)thieno[2,3-b]pyridine-2-carboxamide (CAS 313380-28-8)
- Methyl 2-(3-ethoxy-4-hydroxyphenyl)-2-hydroxyacetate (CAS 1248033-33-1)
- 5-[(4-bromo-3-methylphenyl)methyl]-1,3-thiazol-2-amine hydrochloride (CAS 1171901-42-0)
- Semaglutide impurity 26 (CAS CATO-C4X-222626)
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