2,3,4-Trimethyl-3H-imidazo[4,5-c]pyridine CAS 64369-08-0
| CAS No. | 64369-08-0 |
| Molecular Formula | C9H11N3 |
| Molecular Weight | 161.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 2,3,4-Trimethyl-3H-imidazo[4,5-c]pyridine (CAS 64369-08-0), a certified reference material (molecular formula C9H11N3, MW 161.20 g/mol) for analytical method development and quality control.
The molecular framework of 2,3,4-Trimethyl-3H-imidazo[4,5-c]pyridine (C9H11N3) is characterized by a nitrogen-containing heterocyclic scaffold, 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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
As a certified reference material (CRM), 2,3,4-Trimethyl-3H-imidazo[4,5-c]pyridine 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 | C9H11N3 |
| Molecular Weight | 161.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Nitrogen Atoms | 3 |
Related Trimethyl Standards
- 2, 5, 7- Trimethyl-3H- imidazo[4, 5- b] pyridine (CAS 158229-19-7)
- 1,4,6-Trimethyl-1H-imidazo[4,5-c]pyridine (CAS 193690-79-8)
- 1,2,4-Trimethyl-1H-imidazo[4,5-c]pyridine (CAS 64369-07-9)
- 3,4,6-Trimethyl-1H-pyrazolo[4,3-c]pyridine (CAS 53946-84-2)
- 3,5,7-Trimethyl-[1,2,4]triazolo[4,3-a]pyridine (CAS 4919-15-7)
- 5,6,7-Trimethyl-6H-pyrrolo[3,4-d]pyridazine (CAS 30476-58-5)
- 1,2,2-Trimethyl-3-phenylaziridine (CAS 1534355-06-0)
- 2,3,3-trimethyl-2,3-dihydro-1H-indole (CAS 18781-58-3)
Recommended Standards
- 2,3,4,5-Tetrahydro-1H-benzo[c]azepin-1-one, 97% (CAS 6729-50-6)
- 2,3-dihydro-1H-indene-1-carboxamide (CAS 33695-57-7)
- 2,2-dimethyl-2,3-dihydro-1H-indol-3-one (CAS 3929-78-0)
- 2,3-Dihydro-1h-indole-1-carboximidamide (CAS 59589-60-5)
- 2-Bromo-4-[(butylamino)methyl]-6-methoxyphenol (CAS 1019565-95-7)
- (S)-4-bromo-6-chloro-2,3-dihydro-1H-inden-1-amine (CAS 1259849-71-2)
- (4-Bromo-2-methoxyphenyl)boronic acid (CAS 889849-21-2)
- Magnesium bromide hexahydrate (CAS 13446-53-2)
- Tert-butyl (R)-5-(2-amino-3-methoxy-3-oxopropyl)-1H-pyrazolo[3,4-b]pyridine-1-carboxylate (CAS 2387566-70-1)
- Sodium Bromite (~80%) (CAS 7486-26-2)
- 2-Fluoro-4-isobutoxy-benzonitrile (CAS 1394068-69-9)
- (+)-P-menth-1-ene (CAS 1195-31-9)
- N-(3-thioxo-3H-1,2,4-dithiazol-5-yl)propionamide (CAS 36289-45-9)
- Tau Peptide (274-288) trifluoroacetate salt (CAS 330456-39-8)
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