3-Methoxy-N-(2-methoxy-2-(thiophen-3-yl)ethyl)-1-methyl-1H-pyrazole-4-carboxamide CAS 1705761-96-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1705761-96-1 |
| Molecular Formula | C13H17N3O3S |
| Molecular Weight | 295.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Methoxy-N-(2-methoxy-2-(thiophen-3-yl)ethyl)-1-methyl-1H-pyrazole-4-carboxamide (CAS 1705761-96-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H17N3O3S. Molecular weight: 295.36 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H17N3O3S |
| Molecular Weight | 295.36 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
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Recommended Standards
- N-(2-((6-(1H-Pyrrol-1-yl)pyrimidin-4-yl)amino)ethyl)ethanesulfonamide (CAS 1428367-50-3)
- N-(2-(Thiophen-3-yl)benzyl)pyrazine-2-carboxamide (CAS 1796947-05-1)
- N-(2-(4-(Furan-2-yl)-1-methyl-1H-imidazol-2-yl)ethyl)cyclopropanesulfonamide (CAS 1421468-17-8)
- 2,4-Difluoro-6-nitrobenzoic acid (CAS 1690669-99-8)
- 2-(5-Chloro-1h-benzo[d]imidazol-2-yl)cyclohexane-1-carboxylic acid (CAS 1152551-69-3)
- 5-Benzyloxypentanol (CAS 4541-15-5)
- Methyl 5-(5-chloro-2-methoxyphenyl)-1H-pyrrole-2-carboxylate (CAS 1361003-99-7)
- 3-Amino-6-methyl-thieno[2,3-b]quinoline-2-carboxylic acid (CAS 873437-82-2)
- N-[3-(Dimethylamino)Propyl]-1,1,2,2,3,3,4,4,5,5,6,6,7,7,7-Pentadecafluoroheptane-1-Sulphonamide (CAS 67584-54-7)
- Semaglutide impurity 270 (CAS CATO-C4X-2226270)
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