3-(2,2-Difluoroethoxy)-1-isopropyl-1H-pyrazol-4-amine CAS 1431968-11-4
| CAS No. | 1431968-11-4 |
| Molecular Formula | C8H13F2N3O |
| Molecular Weight | N/A |
| 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.
CATO supplies 3-(2,2-Difluoroethoxy)-1-isopropyl-1H-pyrazol-4-amine (CAS 1431968-11-4), a certified reference material (molecular formula C8H13F2N3OHCl, MW 241.67 g/mol) for analytical method development and quality control.
Structurally, 3-(2,2-Difluoroethoxy)-1-isopropyl-1H-pyrazol-4-amine (C8H13F2N3OHCl) contains an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 241.67 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO manufactures 3-(2,2-Difluoroethoxy)-1-isopropyl-1H-pyrazol-4-amine 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 | C8H13F2N3O HCl |
| Molecular Weight | 241.67 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
Related Difluoroethoxy Standards
- 2-(2,2-Difluoroethoxy)-5-nitropyridine (CAS 1018052-90-8)
- 2-(2,2-difluoroethoxy)-4-methylaniline (CAS 1018053-48-9)
- 1-(2,2-Difluoroethoxy)-2-fluoro-4-nitrobenzene (CAS 1018164-78-7)
- 6-(2,2-Difluoroethoxy)pyridin-3-amine (CAS 1050909-43-7)
- 6-(2,2-Difluoroethoxy)pyridine-3-carboxylic acid (CAS 1072855-41-4)
- 2-(2,2-Difluoroethoxy)benzonitrile (CAS 1160246-19-4)
- 1-(2,2-Difluoroethoxy)-2-iodobenzene (CAS 1160495-81-7)
- 5-(2,2-Difluoroethoxy)pyrazine-2-carboxylic acid (CAS 1174323-38-6)
Recommended Standards
- Dicyclohexylamine N-((benzyloxy)carbonyl)-N-methylalaninate (CAS 200112-82-9)
- 6-(Methylamino)-3,4-dihydronaphthalen-1(2H)-one (CAS 31435-76-4)
- (2-((4-Ethylpiperazin-1-yl)methyl)-5-fluorophenyl)boronic acid (CAS 1312765-78-8)
- 3-(3,4-Dichlorophenyl)-2-methylpropanoic acid (CAS 376584-53-1)
- N-Ethylimidazo[1,2-a]pyrazin-8-amine (CAS 117718-90-8)
- Docetaxel Impurity 9 (CAS 149198-47-0)
- 2-(tert-Butoxy)-6-iodophenol (CAS 1243395-23-4)
- 5’-Phenyl-[1,1’:3’,1’’-terphenyl]-2’-carbaldehyde (CAS 85390-98-3)
- 1-(2-(Ethylamino)pyrimidin-4-yl)pyrrolidin-3-ol (CAS 1206969-24-5)
- Insulin Glargine Metabolite M2 (CAS CATO-CPTD788867)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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