M-tolyl 2-(2-(trifluoromethyl)-1H-benzo[d]imidazol-1-yl)acetate CAS 672950-91-3
| CAS No. | 672950-91-3 |
| Molecular Formula | C17H13F3N2O2 |
| Molecular Weight | 334.29 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.
CATO supplies M-tolyl 2-(2-(trifluoromethyl)-1H-benzo[d]imidazol-1-yl)acetate (CAS 672950-91-3), a certified reference material (molecular formula C17H13F3N2O2, MW 334.29 g/mol) for analytical method development and quality control.
Based on its molecular formula C17H13F3N2O2, M-tolyl 2-(2-(trifluoromethyl)-1H-benzo[d]imidazol-1-yl)acetate contains a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 334.29 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures M-tolyl 2-(2-(trifluoromethyl)-1H-benzo[d]imidazol-1-yl)acetate 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 | C17H13F3N2O2 |
| Molecular Weight | 334.29 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related M Standards
- O-tolyl 2-(2-(trifluoromethyl)-1H-benzo[d]imidazol-1-yl)acetate (CAS 672950-92-4)
- 5-(P-tolyl)-1-(3-(trifluoromethyl)phenyl)-1H-imidazole-2-thiol (CAS 1105189-12-5)
- 1-(p-Tolyl)-4-(3-(o-tolyl)-1,2,4-oxadiazol-5-yl)pyrrolidin-2-one (CAS 946276-49-9)
- 1-(2-(4-(o-Tolyl)piperazin-1-yl)ethyl)isoquinoline (CAS 126921-49-1)
- 2-(2-(4-(m-Tolyl)piperazin-1-yl)ethyl)quinoline (CAS 57961-90-7)
- 2-(P-tolyl)-N-(2-tosylethyl)acetamide (CAS 477886-01-4)
- 1-(2-(P-tolyl)-2H-pyrazolo[4,3-d]pyrimidin-7-yl)piperidine-4-carboxylic acid (CAS 1170135-79-1)
- 3-((5-(p-Tolyl)thieno[2,3-d]pyrimidin-4-yl)thio)propanoic acid (CAS 329907-28-0)
Recommended Standards
- 7-Methoxy-3-(o-tolyl)-2-(trifluoromethyl)-4H-chromen-4-one (CAS 315233-88-6)
- N-(4-Fluorophenyl)-2-{[4-methyl-5-(trifluoromethyl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetamide (CAS 328262-91-5)
- 7-Hydroxy-8-methyl-3-(o-tolyl)-2-(trifluoromethyl)-4h-chromen-4-one (CAS 315233-79-5)
- 6-Bromo-N,N-dibutylnaphthalen-2-amine (CAS 90133-98-5)
- 2-(Pyridin-3-yl)-1,3-thiazole-4-carbaldehyde (CAS 184679-13-8)
- N,N-Diisopropyltryptamine-d4 Oxalate (CAS 1346597-82-7)
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- 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2-(trifluoromethoxy)pyridine (CAS 1352135-21-7)
- 3-Amino-1-((1,4-dimethyl-5-oxo-4,5-dihydro-1H-1,2,4-triazol-3-yl)methyl)azepan-2-one hydrochloride (CAS 2137539-84-3)
- [5-Chloro-2-(1H-1,2,4-triazol-1-yl)phenyl]methanamine (CAS 404922-72-1)
- Semaglutide Impurity 144 (CAS 394210-59-4)
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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