1-(1-Ethyl-1h-pyrazol-5-yl)-2-(isopropylamino)ethan-1-ol CAS 1494529-47-3
| CAS No. | 1494529-47-3 |
| Molecular Formula | C10H19N3O |
| Molecular Weight | 197.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
1-(1-Ethyl-1h-pyrazol-5-yl)-2-(isopropylamino)ethan-1-ol (CAS 1494529-47-3) is a high-purity analytical reference standard with the molecular formula C10H19N3O and a molecular weight of 197.28 g/mol.
Owing to an amide group, a hydroxyl group, an ether linkage, 1-(1-Ethyl-1h-pyrazol-5-yl)-2-(isopropylamino)ethan-1-ol is typically white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 197.28 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO manufactures 1-(1-Ethyl-1h-pyrazol-5-yl)-2-(isopropylamino)ethan-1-ol under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H19N3O |
| Molecular Weight | 197.28 g/mol |
| Appearance | White to pale yellow crystalline powder. (faint amine-like odor) |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1992 |
| Nitrogen Atoms | 3 |
Recommended Standards
- 3-(4-((Isopropylamino)methyl)-1h-1,2,3-triazol-1-yl)propan-1-amine (CAS 1486438-55-4)
- (2-(Naphthalen-2-yl)cyclopropyl)methanamine (CAS 1495882-16-0)
- 1-(3-Ethoxypropyl)-3,5-dimethyl-1h-pyrazol-4-amine (CAS 1478965-19-3)
- 8,9-Dimethyl-1,4,9-triazaspiro[5.5]Undecan-5-one (CAS 1501133-42-1)
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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 18665070610 / Nicole.chen@cato-chem.com