Acotiamide Impurity 42 CAS 20029-76-9
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 20029-76-9 |
| Molecular Formula | C11H14O5 |
| Molecular Weight | 226.23 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Acotiamide Impurity 42 (CAS 20029-76-9) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C11H14O5. Molecular weight: 226.23 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C11H14O5 |
| Molecular Weight | 226.23 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | >95% |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
Related Acotiamide Standards
- Acotiamide related compound 4 (CAS 53811-44-2)
- Acotiamide Impurity 25 (CAS 163936-30-9)
- Acotiamide Impurity 2 (CAS 490-64-2)
- Acotiamide Impurity 13 (CAS 60241-74-9)
- Acotiamide Impurity 14 (CAS 36873-96-8)
- Acotiamide Impurity 32 (CAS 5653-53-2)
- Acotiamide Impurity 11 (CAS 5722-93-0)
- Acotiamide Impurity 9 (CAS 948053-83-6)
Recommended Standards
- 2-Benzoylbenzoic Acid (CAS 85-52-9)
- Trimethoprim EP Impurity H (CAS 1916-07-0)
- Methyl 2,4,6-trimethoxybenzoate (CAS 29723-28-2)
- Solifenacin EP Impurity G HCl (CAS CATO-C4X-105321)
- Vitamin K1 Impurity 71 (CAS 2457204-51-0)
- 2-Ethyl-4,4-difluoro-2-hydroxycyclohexan-1-one (CAS 2839564-79-1)
- 2-(Difluoromethyl)-5-hydroxy-6-methyl-3-nitropyridine (CAS 1805199-06-7)
- 2-[2-Methoxy-6-(trifluoromethyl)phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1599432-43-5)
- 1-(6-Methylpyridazin-3-yl)piperidin-3-amine (CAS 1251074-23-3)
- Hepcidin/LEAP-1 (Human); Liver-Expressed Antimicrobial Peptide (CAS 342790-21-0)
Why CATO?
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