4-Amino-2,6-dimethylbenzonitrile CAS 114820-10-9
| CAS No. | 114820-10-9 |
| Molecular Formula | C9H10N2 |
| Molecular Weight | 146.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 146.19 g/mol gives 4-Amino-2,6-dimethylbenzonitrile distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 4-Amino-2,6-dimethylbenzonitrile (CAS 114820-10-9), a certified reference material (molecular formula C9H10N2, MW 146.19 g/mol) for analytical method development and quality control.
Based on its molecular formula C9H10N2, 4-Amino-2,6-dimethylbenzonitrile contains a nitrogen-containing heterocyclic scaffold, a nitrile group; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 146.19 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 4-Amino-2,6-dimethylbenzonitrile 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 | C9H10N2 |
| Molecular Weight | 146.19 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 2 |
Related Amino Standards
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- 4-Amino-2-ethylbenzonitrile (CAS 1189353-17-0)
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Recommended Standards
- 4-Ethyl-1H-pyrrolo[3,2-c]pyridine (CAS 1140240-24-9)
- (2-methoxypyrimidin-5-yl)methanol (CAS 1158735-09-1)
- 1,2-Dimethyl-1H-pyrrolo[2,3-b]pyridine (CAS 113975-38-5)
- 4,6-Dimethylbenzofuran (CAS 116668-34-9)
- 2-((4-Phenoxybutyl)thio)-1H-benzo[d]imidazole (CAS 110143-83-4)
- N-(3-cyano-5-(diethylcarbamoyl)-4-methylthiophen-2-yl)-2-oxo-2H-chromene-3-carboxamide (CAS 420096-77-1)
- Quino[2,3-b]acridine-2-sulfonic acid, 5,7,12,14-tetrahydro-7,14-dioxo-, aluminum salt (3:1) (CAS 75431-69-5)
- 3-iodo-1H-indazole-6-carboxylic acid (CAS 1086391-11-8)
- (2E)-1-(4-Ethoxyphenyl)-3-(3-methylphenyl)prop-2-en-1-one (CAS 1449399-88-5)
- Cetylpyridinium Chloride Impurity 2 (CAS CATO-C4X-27872)
- (R,E)-3-(1-Methylpyrrolidin-2-yl)acrylic acid hydrochloride (CAS 2243041-69-0)
- 3-fluoro-4-(oxolan-3-yloxy)aniline (CAS 1485188-94-0)
- 2-Amino-3-methyl-N-((R)-1-phenylethyl)butanamide (CAS 1404495-62-0)
- Semaglutide Impurity 147 (CAS CATO-C4X-2226147)
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