2-(5-Cyclopropyl-3-(trifluoromethyl)-1H-pyrazol-1-yl)butanoic acid CAS 1006348-77-1
| CAS No. | 1006348-77-1 |
| Molecular Formula | C11H13F3N2O2 |
| Molecular Weight | 262.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 262.23 g/mol gives 2-(5-Cyclopropyl-3-(trifluoromethyl)-1H-pyrazol-1-yl)butanoic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 2-(5-Cyclopropyl-3-(trifluoromethyl)-1H-pyrazol-1-yl)butanoic acid (CAS 1006348-77-1), a certified reference material (molecular formula C11H13F3N2O2, MW 262.23 g/mol) for analytical method development and quality control.
Structurally, 2-(5-Cyclopropyl-3-(trifluoromethyl)-1H-pyrazol-1-yl)butanoic acid (C11H13F3N2O2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 262.23 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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-(5-Cyclopropyl-3-(trifluoromethyl)-1H-pyrazol-1-yl)butanoic 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 | C11H13F3N2O2 |
| Molecular Weight | 262.23 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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 | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Cyclopropyl Standards
- 3-(5-Cyclopropyl-3-(trifluoromethyl)-1h-pyrazol-1-yl)propanehydrazide (CAS 1001518-97-3)
- Ethyl 2-(5-cyclopropyl-3-(trifluoromethyl)-1h-pyrazol-1-yl)acetate (CAS 1002033-66-0)
- Methyl 3-(5-cyclopropyl-3-(trifluoromethyl)-1h-pyrazol-1-yl)propanoate (CAS 1002033-74-0)
- Methyl 2-(5-cyclopropyl-3-(trifluoromethyl)-1h-pyrazol-1-yl)propanoate (CAS 1005584-76-8)
- 2-(5-Cyclopropyl-3-(trifluoromethyl)-1h-pyrazol-1-yl)propanehydrazide (CAS 1005650-83-8)
- 3-(3-Cyclopropyl-5-(trifluoromethyl)-1H-pyrazol-1-yl)-N-hydroxypropanimidamide (CAS 1006322-86-6)
- Cyclopropyl(3-(1,1,2,2-tetrafluoroethoxy)phenyl)methanone (CAS 1443347-60-1)
- N-Cyclopropyl-2-(3-ethyl-7-oxo-3,7-dihydro-6H-[1,2,3]triazolo[4,5-d]pyrimidin-6-yl)acetamide (CAS 1058433-21-8)
Recommended Standards
- 3-Fluoro-4-(2-methoxyphenoxy)benzoic acid (CAS 1021245-91-9)
- N-[5-(Trifluoromethyl)pyridin-2-yl]valine (CAS 1028251-32-2)
- 2-{[2-(trifluoromethyl)phenyl]amino}benzonitrile (CAS 1041551-15-8)
- 5-Methoxy-4-(piperazin-1-yl)-2-(trifluoromethyl)pyrimidine (CAS 1048912-73-7)
- Dibenzo[b,d]thiophene-3,7-dicarboxylic acid (CAS 41738-65-2)
- 3-(2-Bromophenyl)-2,2-dimethylpropanenitrile (CAS 321985-22-2)
- 1,1-Dimethoxy-3-(piperidin-2-yl)propan-2-one (CAS 1511820-09-9)
- 3-Benzyl-3-azabicyclo[3.3.1]nonan-9-one (CAS 81879-64-3)
- 3-(4-Bromobenzenesulfonyl)-N-(2,4-dichlorophenyl)-2-hydroxy-2-methylpropanamide (CAS 339275-78-4)
- N-Nitroso Trimethoprim EP Impurity A (CAS CATO-C4X-122518)
- 4,5-Dibromo-2-(3,3-dimethyl-2-oxobutyl)pyridazin-3(2H)-one (CAS 303987-65-7)
- 2-Chloro-N-(4-methoxyphenyl)-4-nitrobenzamide (CAS 178803-94-6)
- Sodium (2,6-dimethylphenyl)methanesulfonate (CAS 862896-86-4)
- Casein kinase II peptide Substrate (CAS 154444-98-1)
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