2-Amino-1-(2,6-dimethylphenyl)-4,5-dimethyl-1H-pyrrole-3-carbonitrile CAS 157286-57-2
| CAS No. | 157286-57-2 |
| Molecular Formula | C15H17N3 |
| Molecular Weight | 239.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Amino-1-(2,6-dimethylphenyl)-4,5-dimethyl-1H-pyrrole-3-carbonitrile (CAS 157286-57-2), a certified reference material (molecular formula C15H17N3, MW 239.32 g/mol) for analytical method development and quality control.
2-Amino-1-(2,6-dimethylphenyl)-4,5-dimethyl-1H-pyrrole-3-carbonitrile (C15H17N3) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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), 2-Amino-1-(2,6-dimethylphenyl)-4,5-dimethyl-1H-pyrrole-3-carbonitrile 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 | C15H17N3 |
| Molecular Weight | 239.32 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2001 |
| Nitrogen Atoms | 3 |
Related Amino Standards
- 2-Amino-4,5-dimethyl-1-(1-phenylethyl)-1H-pyrrole-3-carbonitrile (CAS 104915-38-0)
- 2-Amino-1-(3,4-dimethylphenyl)-4,5-dimethyl-1H-pyrrole-3-carbonitrile (CAS 1094279-41-0)
- 2-Amino-1-(2-ethylphenyl)-4,5-dimethyl-1H-pyrrole-3-carbonitrile (CAS 1094337-61-7)
- 2-Amino-1-(4-ethylphenyl)-4,5-dimethyl-1H-pyrrole-3-carbonitrile (CAS 1094337-62-8)
- 2-Amino-1-(2,3-dimethylphenyl)-4,5-dimethyl-1H-pyrrole-3-carbonitrile (CAS 1094337-65-1)
- 2-Amino-1-(3-ethylphenyl)-4,5-dimethyl-1H-pyrrole-3-carbonitrile (CAS 1094337-66-2)
- 2-Amino-1-(3,5-dimethylphenyl)-4,5-dimethyl-1H-pyrrole-3-carbonitrile (CAS 1094337-67-3)
- 2-Amino-1-(2,5-dimethylphenyl)-4,5-dimethyl-1H-pyrrole-3-carbonitrile (CAS 1152665-17-2)
Recommended Standards
- 2-Amino-1-(2,4-dimethylphenyl)-4,5-dimethyl-1H-pyrrole-3-carbonitrile (CAS 157286-56-1)
- 2-Amino-4-methyl-1-(2,4,6-trimethyl-phenyl)-1H-pyrrole-3-carbonitrile (CAS 157286-78-7)
- 4-Amino-N-(2-(diethylamino)ethyl)-1-methyl-1H-pyrazole-3-carboxamide (CAS 1495517-23-1)
- (R)-2-Amino-4,5-dimethyl-1-(1-phenylethyl)-1H-pyrrole-3-carbonitrile (CAS 177570-36-4)
- (3R,4R)-tert-Butyl 4-amino-3-hydroxypiperidine-1-carboxylate (CAS 1007596-95-3)
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