5-(tert-Butyl) 2-methyl 1-methyl-1,4,6,7-tetrahydro-5H-imidazo[4,5-c]pyridine-2,5-dicarboxylate CAS 2116240-24-3
| CAS No. | 2116240-24-3 |
| Molecular Formula | C14H21N3O4 |
| Molecular Weight | 295.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(tert-Butyl) 2-methyl 1-methyl-1,4,6,7-tetrahydro-5H-imidazo[4,5-c]pyridine-2,5-dicarboxylate (CAS 2116240-24-3) is a high-purity analytical reference standard with the molecular formula C14H21N3O4 and a molecular weight of 295.33 g/mol.
Structurally, 5-(tert-Butyl) 2-methyl 1-methyl-1,4,6,7-tetrahydro-5H-imidazo[4,5-c]pyridine-2,5-dicarboxylate (C14H21N3O4) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 295.33 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C14H21N3O4 |
| Molecular Weight | 295.33 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Nitrogen Atoms | 3 |
Recommended Standards
- 5-(tert-Butoxycarbonyl)-7,7-dimethyl-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridine-3-carboxylic acid (CAS 2171296-00-5)
- 5,8-Dimethoxy-2-(4-methoxyphenyl)quinoline (CAS 860612-45-9)
- 5-(2-Methyl-1,3-dioxolan-2-yl)-3-(p-tolyl)benzo[c]isoxazole (CAS 439094-60-7)
- 5-Methyl-1-(2-(p-tolyloxy)ethyl)indoline-2,3-dione (CAS 620931-50-2)
- tert-Butyl 4-(1-methoxycyclopropanecarbonyl)piperazine-1-carboxylate (CAS 1788041-47-3)
- Difluoromethanesulfonyl Chloride (CAS 1512-30-7)
- N1-(4-Methoxybenzyl)-N1-methylethane-1,2-diamine (CAS 933737-03-2)
- 2,4-dimethylimidazo[1,5-a]pyrimidine-8-carboxylic acid (CAS 124166-45-6)
- Methyl 2-(2,3-dihydrobenzofuran-5-yl)-2-hydroxyacetate (CAS 1250511-15-9)
- Dapoxetine Impurity 40 (CAS CATO-C4X-143940)
- 1-(2-chloro-3-methoxyphenyl)ethan-1-ol (CAS 1307255-36-2)
- Chlorambucil ethyl ester (CAS 64977-24-8)
- 1-(2,4-Dimethoxyphenyl)butan-1-ol (CAS 117705-67-6)
- Semaglutide impurity 100 (CAS CATO-C4X-2226100)
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