1,4,5-Trimethyl-1H-imidazol-2(3H)-one 2,2,2-trifluoroacetate CAS 1609406-87-2
| CAS No. | 1609406-87-2 |
| Molecular Formula | C6H10N2O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1,4,5-Trimethyl-1H-imidazol-2(3H)-one 2,2,2-trifluoroacetate is closely related to an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
1,4,5-Trimethyl-1H-imidazol-2(3H)-one 2,2,2-trifluoroacetate (CAS 1609406-87-2), molecular formula C6H10N2OC2HF3O2 and molecular weight 240.18 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 1,4,5-Trimethyl-1H-imidazol-2(3H)-one 2,2,2-trifluoroacetate (C6H10N2OC2HF3O2) is characterized by an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.
As a certified reference material (CRM), 1,4,5-Trimethyl-1H-imidazol-2(3H)-one 2,2,2-trifluoroacetate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C6H10N2O C2HF3O2 |
| Molecular Weight | 240.18 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-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 methanol, ethanol, DMSO |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1993 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Trimethyl Standards
- 2,2'-[(1,1,3-Trimethyl-1,3-propanediyl)bis(oxy)]bis[4,4,6-trimethyl-1,3,2-dioxaborinane] (CAS 100-89-0)
- methyl (2,2,4-trimethyl-3-oxo-1-phenylpentyl)carbamate (CAS 1000018-26-7)
- 4,6,8-Trimethyl-3-(methylthio)-4H-benzo[e][1,2,4]thiadiazine 1,1-dioxide (CAS 1000576-94-2)
- 4-Methyl-2-(2,5,6-trimethyl-3-oxo-2,3-dihydropyridazin-4-yl)-1,3-thiazole-5-carboxylic acid (CAS 1000931-44-1)
- 1,2,5-Trimethyl-N-phenethylpiperidin-4-amine (CAS 100096-38-6)
- methyl 5-(1,3,5-trimethyl-1H-pyrazol-4-yl)isoxazole-3-carboxylate (CAS 1001519-19-2)
- 1,1,7-Trimethyl-2,3-dihydro-1H-inden-4-amine (CAS 100161-87-3)
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Recommended Standards
- (S)-Benzyl 2-amino-4-methylpentanoate (CAS 1738-69-8)
- 2-chloro-8-methylquinazoline (CAS 1169786-94-0)
- 2-Isopropyl-3-methyl-1H-indole (CAS 91639-44-0)
- 5-(Butylcarbamoyl)-1-methyl-1h-pyrazole-4-carboxylic acid (CAS 1006476-26-1)
- Minodronic Acid Impurity 15 (CAS CATO-C4X-124115)
- 1-ethyl-6-oxo-1,4,5,6-tetrahydropyridazine-3-carboxylic acid (CAS 171672-94-9)
- 5-Methyl-3-phenyl-1H-pyrazol-1-amine (CAS 77202-05-2)
- 6-Methyl-3-(piperidin-1-yl)quinazolin-4(3H)-one (CAS 89805-00-5)
- tert-Butyl (4-cyano-2-fluorobenzyl)carbamate (CAS 1196154-94-5)
- Semaglutide Impurity 151 xTFA (CAS CATO-C4X-2226151)
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