1250918-47-8 4-Methyl-1-[1-(3-thienyl)ethyl]-1H-pyrazol-5-amine MFCD16671535 CAS 1250918-47-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1250918-47-8 |
| Molecular Formula | C10H13N3S |
| Molecular Weight | 207.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1250918-47-8 4-Methyl-1-[1-(3-thienyl)ethyl]-1H-pyrazol-5-amine MFCD16671535 (CAS 1250918-47-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H13N3S. Molecular weight: 207.30 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H13N3S |
| Molecular Weight | 207.30 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Methyl Standards
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- 5-(5-Methyl-2-thienyl)-1,3-cyclohexanedione (CAS 239132-53-7)
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Recommended Standards
- n-((1h-Imidazol-2-yl)methyl)-2-(thiophen-2-yl)ethan-1-amine (CAS 1250893-48-1)
- 1-((5-Ethylthiophen-2-yl)methyl)-1h-imidazol-2-amine (CAS 1250931-89-5)
- 3-Methyl-1-(1-(thiophen-3-yl)ethyl)-1H-pyrazol-5-amine (CAS 1249580-46-8)
- (4-((Tert-butoxycarbonyl)amino)-6-methylpyridin-3-yl)boronic acid (CAS 1310384-83-8)
- 6,7-dibromoquinoxaline-2,3(1H,4H)-dione (CAS 89891-77-0)
- 2-Methyl-5-(piperidin-1-ylsulfonyl)furan-3-carboxylic acid (CAS 306936-38-9)
- 1-(Thiophen-2-yl)-3-((2,3,4-trifluorophenyl)amino)propan-1-one (CAS 868255-72-5)
- Levocetirizine Impurity 77 (CAS CATO-C4X-108377)
- 1-(4-Iodophenyl)-2-(methylthio)ethan-1-one (CAS 1179822-13-9)
- Palmitoyl Tetrapeptide-7 (CAS 221227-05-0)
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