Ambroxol impurity 106 CAS CATO-C4X-1085106
| CAS No. | CATO-C4X-1085106 |
| Molecular Formula | C14H17Br2NO2 |
| Molecular Weight | 391.10 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution, Ambroxol impurity 106 is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 391.10 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Ambroxol impurity 106 (CAS CATO-C4X-1085106) is a certified pharmaceutical impurity reference standard with the molecular formula C14H17Br2NO2 and a molecular weight of 391.10 g/mol.
Recommended for quantitative analysis by HPLC, GC, LC-MS/MS, or GC-MS as an external calibration standard; it can also be used for spiked-recovery experiments, LOD/LOQ determination, and LC-MS/MS multiple-reaction-monitoring (MRM) calibration.
CATO manufactures Ambroxol impurity 106 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C14H17Br2NO2 |
| Molecular Weight | 391.10 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Ambroxol Standards
- Ambroxol Impurity 48 (CAS 2646700-91-4)
- Ambroxol impurity 68 (CAS 105735-86-2)
- Ambroxol Impurity 17 (CAS CATO-C4X-108517)
- Ambroxol EP Impurity B (CAS 18683-95-9)
- Ambroxol Hydrochloride EP Impurity B (CAS CATO-C4X-108546)
- Ambroxol impurity 99 (CAS CATO-C4X-108599)
- Ambroxol Impurity 16 (CAS CATO-C4X-108516)
- Ambroxol impurity 64 (CAS CATO-C4X-108564)
Recommended Standards
- Bromhexine Impurity 44 (CAS CATO-C4X-106044)
- 2-((4-Bromophenyl)thio)-N-(3,4-dichlorophenyl)acetamide (CAS 303091-34-1)
- 3,4-Dichloro-N-(3,4-dichlorophenyl)benzo[b]thiophene-2-carboxamide (CAS 332382-05-5)
- Tris(4-methoxyphenyl)gallium (CAS 58448-03-6)
- Tetrabenazine Impurity 39 (CAS CATO-C4X-274839)
- Olaparib Impurity 2 (CAS 1956340-97-8)
- Dabigatran Impurity 58 (CAS CATO-C4X-108958)
- Selatinib (CAS 1275595-86-2)
- 3-Methyl-5-(3-pyrrolidinyl)-1,2,4-oxadiazole hydrochloride (CAS 1121057-52-0)
- 1-(3-Hydroxyphenyl)-2,5-dihydro-1h-pyrrole-2,5-dione (CAS 63381-38-4)
- (S)-Metolachlor (CAS CATO-LCPD102878-ME)
- 6-(2-Bromoethyl)-3-methylbenzo[d]thiazol-2(3H)-one (CAS 135792-94-8)
- 1-[(3-Fluorophenyl)methyl]-1H-pyrazolo[3,4-d]pyrimidin-4-amine (CAS 1272886-38-0)
- Tirzepatide Impurity 58 (CAS CATO-C4X-324058)
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 18665070610 / Nicole.chen@cato-chem.com