2-(2-Phenyl-4,5-dihydro-1H-pyrrol-3-yl)ethene-1,1,2-tricarbonitrile CAS 89730-97-2
| CAS No. | 89730-97-2 |
| Molecular Formula | C15H10N4 |
| Molecular Weight | 246.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 2-(2-Phenyl-4,5-dihydro-1H-pyrrol-3-yl)ethene-1,1,2-tricarbonitrile (CAS 89730-97-2), a certified reference material (molecular formula C15H10N4, MW 246.27 g/mol) for analytical method development and quality control.
Based on its molecular formula C15H10N4, 2-(2-Phenyl-4,5-dihydro-1H-pyrrol-3-yl)ethene-1,1,2-tricarbonitrile contains a nitrogen-containing heterocyclic scaffold, a nitrile group; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 246.27 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).
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 | C15H10N4 |
| Molecular Weight | 246.27 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Nitrogen Atoms | 4 |
Related Phenyl Standards
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- 1-Phenyl-4,5-dihydro-1H-benzo[g]indazole (CAS 60656-04-4)
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Recommended Standards
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- Sitagliptin Impurity 173 (CAS CATO-C4X-1144173)
- 4-(((2-(4-Bromophenyl)pyrazolo[1,5-a]pyrazin-4-yl)thio)methyl)-5-methyl-2-phenyloxazole (CAS 1207056-61-8)
- 4-(Carboxymethoxy)-3-chloro-5-methoxybenzoic acid (CAS 838263-66-4)
- 2-Bromo-3-cyclopropoxy-5-nitropyridine (CAS 1243410-47-0)
- (trans,trans)-4-Methyl-4'-(3,4,5-trifluorophenyl)-1,1'-bi(cyclohexane) (CAS 281680-30-6)
- ([D?]Val?·1?)-C-Peptide (human) (CAS 1802078-41-6)
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