Dextromethorphan Impurity 29 CAS 367520-37-4
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 367520-37-4 |
| Molecular Formula | C21H27NO2 |
| Molecular Weight | 325.44 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Dextromethorphan Impurity 29 (CAS 367520-37-4) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C21H27NO2. Molecular weight: 325.44 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C21H27NO2 |
| Molecular Weight | 325.44 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
Related Dextromethorphan Standards
- Dextromethorphan Impurity 30 (CAS 367520-36-3)
- Dextromethorphan Impurity 7 (CAS CATO-C4X-11577)
- Dextromethorphan Impurity 6 (CAS 1329834-01-6)
- Dextromethorphan Impurity 37 (CAS 2382909-24-0)
- Dextromethorphan Impurity 44 (CAS CATO-C4X-115744)
- Dextromethorphan N-Oxide (CAS 1177494-18-6)
- Dextromethorphan Impurity 11 (CAS 28973-48-0)
- Dextromethorphan Impurity 12 (CAS 51745-05-2)
Recommended Standards
- 1-Boc-2-(4-methylbenzyl)-2-pyrrolidinecarboxylic acid 351002-82-9 Boc-|A-(4-methylbenzyl)-DL-Pro-OH Boc-|A-(4-methylbenzyl)-DL-proline (CAS 351002-82-9)
- 20303-31-5 4-(2-Methoxycarbonyl-ethyl)-3,5-dimethyl-1H-pyrrole-2-carboxylic acid benzyl ester benzyl 4-(3-methoxy-3-oxopropyl)-3,5-dimethyl-1H-pyrrole-2-carboxylate (CAS 20303-31-5)
- Bisoprolol EP Impurity B (CAS 1447715-44-7)
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- Terbutaline Impurity 6 (CAS 52144-90-8)
- N-(3-Chlorophenyl)-2-[(4-{[4-({[(3-chlorophenyl)carbamoyl]methyl}sulfanyl)phenyl]sulfanyl}phenyl)sulfanyl]acetamide (CAS 882079-16-5)
- N-(4-Acetylphenyl)-N-(methylsulfonyl)methanesulfonamide (CAS 187831-02-3)
- Tert-butyl 10-oxo-8-oxa-2,11-diazaspiro[5.6]dodecane-2-carboxylate (CAS 1935503-30-2)
- (1S,2R)-2-(9H-fluoren-9-ylmethoxycarbonylamino)cyclopentanecarboxylic acid (CAS 1203556-26-6)
- Tirzepatide Impurity 14 (CAS CATO-C4X-324014)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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