Ambroxol impurity 108 CAS 73220-00-5
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 73220-00-5 |
| Molecular Formula | C16H22Br2N2O3 |
| Molecular Weight | 450.17 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Ambroxol impurity 108 (CAS 73220-00-5) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C16H22Br2N2O3. Molecular weight: 450.17 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C16H22Br2N2O3 |
| Molecular Weight | 450.17 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related Ambroxol Standards
- Ambroxol Impurity 87 (CAS CATO-C4X-108587)
- Ambroxol Impurity 91 (CAS CATO-C4X-108591)
- Ambroxol Impurity 90 (CAS CATO-C4X-108590)
- Ambroxol Impurity 101 (CAS CATO-C4X-1085101)
- Ambroxol impurity 115 (CAS CATO-C4X-1085115)
- Ambroxol Impurity 13 (CAS 305867-38-3)
- Ambroxol impurity 05 (CAS CATO-C4X-1085105)
- Ambroxol Impurity 93 (CAS CATO-C4X-108593)
Recommended Standards
- Bromhexine impurity 53 (CAS CATO-C4X-106053)
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- Aztreonam impurity 73 (CAS CATO-C4X-152273)
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- 3-[(2,4-dioxo-1,3-thiazolidin-3-yl)methyl]benzonitrile (CAS 1221723-16-5)
- 2-Amino-N-(3,5-dimethoxyphenyl)acetamide (CAS 1017029-28-5)
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