2,4,5-Trimethyl-1H-imidazole CAS 822-90-2
| CAS No. | 822-90-2 |
| Molecular Formula | C6H10N2 |
| Molecular Weight | 110.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 110.16 g/mol gives 2,4,5-Trimethyl-1H-imidazole distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 2,4,5-Trimethyl-1H-imidazole (CAS 822-90-2), a certified reference material (molecular formula C6H10N2, MW 110.16 g/mol) for analytical method development and quality control.
The molecular framework of 2,4,5-Trimethyl-1H-imidazole (C6H10N2) is characterized by a nitrile group. 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.
CATO manufactures 2,4,5-Trimethyl-1H-imidazole 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 | C6H10N2 |
| Molecular Weight | 110.16 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 2 |
Related Trimethyl Standards
- 1,2,5-Trimethyl-1H-imidazole (CAS 1739-81-7)
- 1,2,4-Trimethyl-1H-imidazole (CAS 1842-63-3)
- 1,4,5-Trimethyl-1H-imidazole (CAS 20185-22-2)
- 1,2,4-Trimethyl-1H-pyrrole (CAS 931-25-9)
- 2,3,5-Trimethyl-1H-pyrrole (CAS 2199-41-9)
- 3,4,5-Trimethyl-4H-1,2,4-triazole (CAS 16759-45-8)
- Trimethyl-d9-acetic acid (CAS 42983-07-3)
- trimethyl-(1,1,2,2-tetradeuterio-2-hydroxy-ethyl)ammonium (CAS 50673-42-2)
Recommended Standards
- 2-(Pyrrolidin-3-yl)acetonitrile (CAS 774155-16-7)
- 2,4-Dimethyl-1h-pyrrol-3-amine (CAS 858448-36-9)
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- 2,5-Dimethyl-1h-pyrrol-1-amine (CAS 765-71-9)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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