5-(1-Phenoxyethyl)-1H-pyrazole CAS 321998-96-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 321998-96-3 |
| Molecular Formula | C11H12N2O |
| Molecular Weight | 188.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-(1-Phenoxyethyl)-1H-pyrazole (CAS 321998-96-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H12N2O. Molecular weight: 188.23 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C11H12N2O |
| Molecular Weight | 188.23 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
Related Phenoxyethyl Standards
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Recommended Standards
- 4-Methyl-6-phenyl-1,4-dihydropyridazin-3(2H)-one (CAS 52239-91-5)
- 5-(2,4-dimethylphenyl)-4H-1,2,4-triazol-3-amine (CAS 502685-90-7)
- 4-Methyl-6-(1-methyl-1H-pyrrol-2-yl)pyrimidin-2-amine (CAS 913322-68-6)
- (R)-Benzyl 2-ethylpiperazine-1-carboxylate hydrochloride (CAS 1217663-03-0)
- rel-(3R,4R)-4-Phenyltetrahydrothiophene-3-carboxylic acid (CAS 2307782-14-3)
- (4-(4-Amino-2-chlorophenyl)piperazin-1-yl)(4-chlorophenyl)methanone (CAS 640759-18-8)
- 5-(3-Bromopropyl)-1-isopropyl-1h-1,2,4-triazole (CAS 1467656-07-0)
- 1,4-diazepan-1-yl(2-thienyl)methanone (CAS 683274-51-3)
- 5-Dodecyldihydrofuran-2(3H)-one (CAS 730-46-1)
- Des-Pro36-37-Tirzepatide (CAS CATO-CPTD788938)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com