2,3-Dimethyl-1h-indole-5-carboxamide CAS 6116-47-8
| CAS No. | 6116-47-8 |
| Molecular Formula | C11H12N2O |
| Molecular Weight | 188.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2,3-Dimethyl-1h-indole-5-carboxamide is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 2,3-Dimethyl-1h-indole-5-carboxamide (CAS 6116-47-8), a certified reference material (molecular formula C11H12N2O, MW 188.23 g/mol) for analytical method development and quality control.
2,3-Dimethyl-1h-indole-5-carboxamide (C11H12N2O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 | C11H12N2O |
| Molecular Weight | 188.23 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 2 |
Related Dimethyl Standards
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- 2,6-Dimethyl-1,4,7,8-tetrahydrobenzo[1,2-d:4,5-d']diimidazole (CAS 114205-32-2)
- 1,4-Dimethyl-3-(pyridin-4-yl)-1h-pyrazol-5-amine (CAS 1152650-38-8)
- 2,3-Dimethyl-5-(4H-1,2,4-triazol-4-yl)aniline (CAS 1219543-87-9)
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Recommended Standards
- 2,3,9-Trimethyl-4H-pyrido[1,2-a]pyrimidin-4-one (CAS 59562-51-5)
- 2,3-Dimethylquinoxaline-5,6-diamine (CAS 57436-96-1)
- 2,3,4,4a,9,9a-Hexahydro-1H-pyrido[3,4-b]indol-1-one (CAS 19839-48-6)
- 2,4-Dihydro-5-methyl-2-(4-methylphenyl)-3H-Pyrazol-3-one (CAS 86-92-0)
- 1-(4-Chlorobenzyl)-3-((1-cyclopentylpiperidin-4-yl)methyl)urea (CAS 1208735-12-9)
- 3-Isopropyl-1-methyl-4-(thiophen-2-yl)-1h-pyrazol-5-amine (CAS 1248178-23-5)
- Telmisartan-d4 (CAS CATO-C4X-135937)
- 2-(2,4-Dimethoxyphenyl)quinoline-4-carbohydrazide (CAS 438211-61-1)
- Cinacalcet Impurity 3 (CAS 93040-58-5)
- 4-[2-(diethylamino)ethyl]aniline (CAS 1665-60-7)
- 1-Methyl-2,4-dioxo-2,4-dihydro-1H-3,1-benzoxazine-6-sulfonyl chloride (CAS 90225-15-3)
- 4-methyltetrahydrothiopyran-4-amine;hydrochloride (CAS 851389-41-8)
- [4-(tert-butoxy)-3-methoxyphenyl]methanamine (CAS 1266149-50-1)
- Semaglutide Impurity 75 (CAS CATO-C4X-2226175)
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