2-((1,3-Dimethyl-4-(methylsulfonyl)-1H-pyrazol-5-yl)oxy)acetic acid CAS 1707391-46-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1707391-46-5 |
| Molecular Formula | C8H12N2O5S |
| Molecular Weight | 248.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-((1,3-Dimethyl-4-(methylsulfonyl)-1H-pyrazol-5-yl)oxy)acetic acid (CAS 1707391-46-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H12N2O5S. Molecular weight: 248.26 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H12N2O5S |
| Molecular Weight | 248.26 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- 1,7,7-Trimethylbicyclo[2.2.1]heptan-2-amine (CAS 4481-88-3)
- (S)-(1-Aminopropyl)phosphonic acid (CAS 98048-99-8)
- (E)-2,4,6-Trimethoxystyryl 4-Methoxy-3-Nitrobenzyl sulfone (CAS 592542-52-4)
- [(3-Fluorophenyl)methoxy][(E)-2-[6-methyl-3-(methylsulfanyl)-1,2,4-triazin-5-yl]ethenyl]amine (CAS 338399-64-7)
- Semaglutide impurity 51 (CAS CATO-C4X-222651)
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