3,6,7-Trimethyl-3H-imidazo[4,5-c]pyridin-2-amine CAS 401560-74-5
| CAS No. | 401560-74-5 |
| Molecular Formula | C9H12N4 |
| Molecular Weight | 176.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 176.22 g/mol gives 3,6,7-Trimethyl-3H-imidazo[4,5-c]pyridin-2-amine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 3,6,7-Trimethyl-3H-imidazo[4,5-c]pyridin-2-amine (CAS 401560-74-5), a certified reference material (molecular formula C9H12N4, MW 176.22 g/mol) for analytical method development and quality control.
3,6,7-Trimethyl-3H-imidazo[4,5-c]pyridin-2-amine (C9H12N4) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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.
As a certified reference material (CRM), 3,6,7-Trimethyl-3H-imidazo[4,5-c]pyridin-2-amine 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 | C9H12N4 |
| Molecular Weight | 176.22 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.) | 2025 |
| Nitrogen Atoms | 4 |
Related Trimethyl Standards
- 1,3,3-Trimethyl-1,3-dihydro-2H-pyrrolo[2,3-b]pyridin-2-one (CAS 127555-22-0)
- 4,5,6-Trimethyl-1H-pyrazolo[3,4-b]pyridin-3-amine (CAS 151693-89-9)
- 2,3,6-Trimethyl-1H-pyrrolo[2,3-c]pyridin-7(6H)-one (CAS 1956335-58-2)
- 1,3,5-trimethyl-2,3-dihydro-1H-1,3-benzodiazol-2-one (CAS 55327-67-8)
- 1,4,6-Trimethyl-1H-imidazo[4,5-c]pyridin-2-amine (CAS 401560-73-4)
- 1,4,6-Trimethyl-1H-pyrazolo[3,4-b]pyridin-3-amine (CAS 42951-66-6)
- 2,3,6-Trimethyl-1H-cyclopenta[b]pyrazin-5-ol (CAS 72241-45-3)
- 2,3,6-Trimethyl-1H-pyrrolo[3,2-c]pyridin-4(5H)-one (CAS 61191-33-1)
Recommended Standards
- 3,6,7-Trimethyl-3H-imidazo[4,5-b]pyridin-2-amine (CAS 401560-72-3)
- 3-[(3-methoxyphenyl)amino]propanenitrile (CAS 26424-07-7)
- 3,5,6-Trimethyl-2-Aminoimidazo(4,5-b)Pyridine (CAS 57667-51-3)
- 3-[(4-methoxyphenyl)amino]propanenitrile (CAS 33141-33-2)
- 3-(2H-1,2,3-Triazol-2-yl)pyridine (CAS 342616-14-2)
- 1-(2H-1,3-Benzodioxol-5-yl)-N-[5-(4-fluorophenyl)-1H,4H-thieno[2,3-d]pyrimidin-4-ylidene]methanamine (CAS 1030123-90-0)
- Tert-butyl (6-(aminomethyl)pyridazin-3-yl)carbamate (CAS 1823277-40-2)
- 4-(3-Bromophenoxy)-1-methylpiperidine (CAS 790667-52-6)
- 2-(2-Chloro-5-fluoropyridin-3-yl)ethan-1-amine (CAS 1360918-33-7)
- 1-[(2-Fluorophenyl)methyl]-1H,4H,5H-pyrazolo[3,4-d]pyrimidin-4-one (CAS 1207022-53-4)
- Pelubiprofen Impurity 3 Enantiomer (CAS 1652582-08-5)
- (3-(Tert-butoxy)-2',6'-diisopropyl-[1,1'-biphenyl]-2-yl)dicyclohexylphosphane (CAS 2489243-27-6)
- 3-Bromo-5-((cyclohexylimino)methyl)-N,N-dimethylfuran-2-amine (CAS 471922-37-9)
- Semaglutide impurity 273 (CAS CATO-C4X-2226273)
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