2-[3-(trifluoromethyl)-1H-pyrazol-1-yl]acetic acid CAS 926241-24-9
| CAS No. | 926241-24-9 |
| Molecular Formula | C6H9F3N2O2 |
| Molecular Weight | 198.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 2-[3-(trifluoromethyl)-1H-pyrazol-1-yl]acetic acid (C6H9F3N2O2) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine 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 198.14 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 supplies 2-[3-(trifluoromethyl)-1H-pyrazol-1-yl]acetic acid (CAS 926241-24-9), a certified reference material (molecular formula C6H9F3N2O2, MW 198.14 g/mol) for analytical method development and quality control.
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 manufactures 2-[3-(trifluoromethyl)-1H-pyrazol-1-yl]acetic acid 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 | C6H9F3N2O2 |
| Molecular Weight | 198.14 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related trifluoromethyl Standards
- 5-(trifluoromethyl)pyridazine-3-carboxylic acid (CAS 1211535-95-3)
- 3-(Trifluoromethyl)-1,8-naphthyridine (CAS 1261365-77-8)
- 2-[4-(trifluoromethyl)-1H-pyrazol-1-yl]acetic acid (CAS 1341347-35-0)
- 2-(Trifluoromethyl)quinoxaline (CAS 148853-42-3)
- 4-(Trifluoromethyl)tetrahydro-2H-pyran-4-carboxylic acid (CAS 1524761-14-5)
- 5-(Trifluoromethyl)quinazoline (CAS 16499-47-1)
- 6-(Trifluoromethyl)quinazoline (CAS 16499-48-2)
- 7-(Trifluoromethyl)quinazoline (CAS 16499-49-3)
Recommended Standards
- 2,6-Dinitrobenzene-1,4-diamine (CAS 67382-08-5)
- 2-Amino-6-methyl-3,5-dinitropyridine (CAS 25864-34-0)
- 2-(cis-3-(Trifluoromethoxy)cyclobutyl)acetic acid (CAS 2489409-55-2)
- 3-(trifluoromethyl)pyrazine-2-carboxylic acid (CAS 870787-06-7)
- 4-Chloro-7-methyl-6-nitroquinoline-3-carbonitrile (CAS 915369-63-0)
- 6-Amino-3,3-dimethyl-2,3-dihydro-1H-inden-1-one hydrochloride (CAS 860356-65-6)
- 4-Chloro-5-fluoroquinazoline hydrochloride (CAS 524955-72-4)
- 4-(Bis(methylthio)methylene)-2-phenyloxazol-5(4H)-one (CAS 3161-47-5)
- 3-Hexyne-2,5-diol (CAS 3031-66-1)
- 2-(Difluoromethyl)-3-fluoro-4-methoxy-5-nitropyridine (CAS 1805478-10-7)
- 3,4-Difluoro-5-methylphenylacetonitrile (CAS 1806289-81-5)
- N-(5-amino-2-fluorophenyl)-4-methylbenzenesulfonamide (CAS 926255-59-6)
- 2,5-Diazabicyclo[2.2.2]octane Dihydrochloride (CAS 1192-92-3)
- [pGlu] Semaglutide (CAS CATO-C4X-2226288)
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