(E)-Olopatadine CAS 113806-06-7
Purity >95%In StockPharmaceutical Standards
| CAS No. | 113806-06-7 |
| Molecular Formula | C21H23NO3 |
| Molecular Weight | 337.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order (E)-Olopatadine (CAS 113806-06-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C21H23NO3. Molecular weight: 337.41 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C21H23NO3 |
| Molecular Weight | 337.41 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 1 |
Related E Standards
- Olopatadine (CAS 113806-05-6)
- Olopatadine lmpurity 56 (CAS CATO-C4X-171856)
- Olopatadine Impurity 47 (CAS 872040-99-8)
- Olopatadine lmpurity 61 (CAS CATO-C4X-171862)
- Olopatadine Impurity 73 (CAS CATO-C4X-171873)
- Olopatadine Impurity N3 (CAS 113835-76-0)
- Olopatadine impurity 146 (CAS CATO-C4X-1135146)
- Olopatadine Impurity 9 (CAS 113835-92-0)
Recommended Standards
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- N-((1-(2-Aminoethyl)piperidin-2-yl)methyl)-N-benzylpropan-2-amine (CAS 1353982-41-8)
- 2-Methyl-2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indol-6-amine (CAS 1216156-23-8)
- 3-bromothieno[3,2-c]pyridine (CAS 28783-18-8)
- 5-(1-Hydroxyethyl)-1,3-phenylene diacetate (CAS 847862-83-3)
- 1,3-Dimethylpyrazole (CAS 694-48-4)
- Tirzepatide Impurity 48 (CAS CATO-C4X-324048)
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