Ambroxol impurity 113 CAS 131417-90-8
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 131417-90-8 |
| Molecular Formula | C13H15Br2N3O |
| Molecular Weight | 389.09 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Ambroxol impurity 113 (CAS 131417-90-8) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C13H15Br2N3O. Molecular weight: 389.09 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C13H15Br2N3O |
| Molecular Weight | 389.09 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| 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.) | 1994 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
Related Ambroxol Standards
- Ambroxol Impurity 104 (CAS CATO-C4X-1085104)
- Ambroxol impurity 64 (CAS CATO-C4X-108564)
- Ambroxol Impurity 39 (CAS 1797894-71-3)
- Ambroxol Cycloimine Impurity (CAS 2088879-81-4)
- Ambroxol Impurity 80 (CAS CATO-C4X-108580)
- Ambroxol Impurity 17 (CAS CATO-C4X-108517)
- Ambroxol EP Impurity B (CAS 18683-95-9)
- Ambroxol Hydrochloride EP Impurity B (CAS CATO-C4X-108546)
Recommended Standards
- 1-(3-Bromophenyl)-2-((2,4-dichlorobenzyl)(methyl)amino)ethan-1-ol (CAS 1234366-97-2)
- 2-(4-((4-Bromophenoxy)methyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2246545-69-5)
- 6-Iodo-3-(3-(trifluoromethyl)phenyl)-[1,2,4]triazolo[4,3-a]pyridine (CAS 1418143-36-8)
- Letrozole Impurity 39 (CAS 28188-41-2)
- Terbinafine lmpurity 36 (CAS CATO-C4X-133836)
- 2-(2,4-Dinitrophenyl)cyclohexanone O-(4-fluorobenzyl)oxime (CAS 478249-72-8)
- (3R)-3-[[(9H-Fluoren-9-ylmethoxy)carbonyl]amino]butanoic acid (CAS 201864-71-3)
- [1-(2,3-Difluorophenyl)-1H-1,2,3-triazol-4-yl]methanol (CAS 1249108-04-0)
- 2,2,6,6-Tetramethyl-2H-pyran-3,5(4H,6H)-dione (CAS 14744-26-4)
- Semaglutide Impurity 184 (CAS CATO-C4X-2226184)
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