Ethyl 4-(dimethylamino)-3-(((methoxyamino)methylene)amino)thieno[2,3-b]pyridine-2-carboxylate CAS 341967-24-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 341967-24-6 |
| Molecular Formula | C14H18N4O3S |
| Molecular Weight | 322.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 4-(dimethylamino)-3-(((methoxyamino)methylene)amino)thieno[2,3-b]pyridine-2-carboxylate (CAS 341967-24-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H18N4O3S. Molecular weight: 322.38 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H18N4O3S |
| Molecular Weight | 322.38 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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 |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
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Recommended Standards
- Ethyl 2-((tert-butoxycarbonyl)amino)benzo[d]thiazole-6-carboxylate (CAS 225525-49-5)
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- Dimethyl 2-(pyrrolidine-1-carbothioamido)terephthalate (CAS 717833-33-5)
- 5-Chloro-2-(3-methoxyphenyl)-1H-indole-3-carbaldehyde (CAS 1082409-57-1)
- 2,4,7-Trichloro-5-fluoroquinazoline (CAS 2384821-13-8)
- 2',3',4',5',6'-Pentafluoro[1,1'-biphenyl]-3-carbaldehyde (CAS 893737-89-8)
- 3-Cyano-5,7-dimethylimidazo[1,2-a]pyrimidine-2-carboxamide (CAS 478262-15-6)
- 3-(1-phenylethoxy)pyridin-2-amine (CAS 81066-64-0)
- Potassium 2,2-dicyanoethen-1-olate (CAS 210360-47-7)
- Semaglutide Impurity 133 (CAS CATO-C4X-2226133)
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