Pheniramine Maleate EP Impurity A CAS 101-82-6
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 101-82-6 |
| Molecular Formula | C12H11N |
| Molecular Weight | 169.22 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Pheniramine Maleate EP Impurity A (CAS 101-82-6) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C12H11N. Molecular weight: 169.22 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C12H11N |
| Molecular Weight | 169.22 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| 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.) | 1957 |
| Nitrogen Atoms | 1 |
Related Pheniramine Standards
Recommended Standards
- Umeclidinium impurity 24 (CAS 51069-26-2)
- Pregabalin Impurity 3 (CAS 916982-10-0)
- (See C3D-4103)Dacomitinib Impurity 5 (CAS 768341-84-0)
- Pomalidomide Impurity 58 (CAS 18658-36-1)
- Mupirocin Dimer Impurity 29 (CAS CATO-C4X-170629)
- 1-(3-Fluorophenyl)-N-propyl-N-(thiophen-3-ylmethyl)methanesulfonamide (CAS 1235095-46-1)
- 3-hydroxytetrahydrofuran-3-carbonitrile (CAS 183162-37-0)
- Ambroxol Impurity 95 (CAS CATO-C4X-108595)
- 5-(2-Aminoethyl)-4-ethyl-4h-1,2,4-triazole-3-thiol hydrochloride (CAS 1258639-66-5)
- Des-Lys20(Side Chain)-Semaglutide (CAS CATO-C4X-2226280)
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