2794-20-9 2-(trifluoromethyl)-4,5-dihydro-1H-imidazole DTXSID30292456 CAS 2794-20-9
| CAS No. | 2794-20-9 |
| Molecular Formula | C4H5F3N2 |
| Molecular Weight | 138.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 138.09 g/mol gives 2794-20-9 2-(trifluoromethyl)-4,5-dihydro-1H-imidazole DTXSID30292456 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
2794-20-9 2-(trifluoromethyl)-4,5-dihydro-1H-imidazole DTXSID30292456 (CAS 2794-20-9), molecular formula C4H5F3N2 and molecular weight 138.09 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrile group, fluorine substitution, 2794-20-9 2-(trifluoromethyl)-4,5-dihydro-1H-imidazole DTXSID30292456 is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 138.09 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2794-20-9 2-(trifluoromethyl)-4,5-dihydro-1H-imidazole DTXSID30292456 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 | C4H5F3N2 |
| Molecular Weight | 138.09 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.) | 1957 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related trifluoromethyl Standards
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- 3-(trifluoromethyl)cyclobutan-1-one (CAS 1511981-13-7)
- 2-(Trifluoromethyl)cyclopropane-1-carbaldehyde (CAS 848074-32-8)
- Trifluoromethyl Cyclopropyl Ketone (CAS 75702-97-5)
- 2-(trifluoromethyl)-1,3,4-oxadiazole (CAS 1260901-93-6)
- 5-(Trifluoromethyl)-1,2,4-oxadiazole (CAS 2172934-92-6)
- 5-(Trifluoromethyl)-2H-tetrazole (CAS 2925-21-5)
- 4-(Trifluoromethyl)azetidin-2-one (CAS 88968-81-4)
Recommended Standards
- 2-(2-Oxo-2,5-dihydro-1H-pyrrol-3-yl)acetic acid (CAS 117954-76-4)
- 5,5,5-trifluoropent-3-yn-1-ol (CAS 27611-20-7)
- 3-fluoro-2-oxo-1,2-dihydropyridine-4-carbonitrile (CAS 1210041-68-1)
- 5,5,5-Trifluoropent-3-en-2-one (CAS 75747-61-4)
- 4'-Butyl-[1,1'-Biphenyl]-4-ol (CAS 84016-40-0)
- 2-Fluoro-3-(1-methylethoxy)-benzoic acid methyl ester (CAS 1394964-61-4)
- (3,5-Dichlorophenyl)(3-(pyrrolidin-1-ylmethyl)phenyl)methanone (CAS 898770-84-8)
- 3-Amino-1-(2-hydroxyethyl)-5-methyl-1,4,5,7-tetrahydro-6h-pyrazolo[3,4-b]pyridin-6-one (CAS 1395786-36-3)
- 1-Methanesulfonyl-2-methylpiperazine (CAS 1249725-20-9)
- (2,2,5-Trimethyl-1,3-dioxan-5-yl)methanamine (CAS 4933-20-4)
- 4-Aminobenzimidamide hydrochloride (CAS 7761-72-0)
- 2-(6-Chloro-2-hydroxy-4-phenylquinolin-3-yl)acetic acid (CAS 51505-10-3)
- 1-((2R,3R,4R,5R)-4-Hydroxy-5-(hydroxymethyl)-3-methoxytetrahydrofuran-2-yl)-4-(methylamino)pyrimidin-2(1H)-one (CAS 13048-95-8)
- Insulin Degludec Impurity 5 (CAS CATO-C4X-21575)
Why CATO?
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