2-(4-((2-Cyanoethyl)(pentyl)amino)phenyl)ethene-1,1,2-tricarbonitrile CAS 93090-81-4
| CAS No. | 93090-81-4 |
| Molecular Formula | C19H19N5 |
| Molecular Weight | 317.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(4-((2-Cyanoethyl)(pentyl)amino)phenyl)ethene-1,1,2-tricarbonitrile (C19H19N5) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).
2-(4-((2-Cyanoethyl)(pentyl)amino)phenyl)ethene-1,1,2-tricarbonitrile (CAS 93090-81-4), molecular formula C19H19N5 and molecular weight 317.39 g/mol, is a CATO reference standard with documented purity and traceability.
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.
CATO manufactures 2-(4-((2-Cyanoethyl)(pentyl)amino)phenyl)ethene-1,1,2-tricarbonitrile under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C19H19N5 |
| Molecular Weight | 317.39 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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.) | 1983 |
| Nitrogen Atoms | 5 |
Related Cyanoethyl Standards
- 1-(2-Cyanoethyl)-3-(1-(4-methoxyphenyl)-5-oxopyrrolidin-3-yl)-1-methylurea (CAS 877640-27-2)
- 2-Cyanoethyl quinoline-1(2H)-carboxylate (CAS 17954-23-3)
- 1-(2-Cyanoethyl)-3-(4-methoxy-3-nitrophenyl)-1h-pyrazole-4-carboxylic acid (CAS 1209545-31-2)
- Methyl 1-(2-cyanoethyl)-3-methyl-6-phenyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylate (CAS 1018141-84-8)
- N-(2-cyanoethyl)-N-(furan-2-ylmethyl)-3,4-dimethoxybenzamide (CAS 662138-50-3)
- Methyl 1-(2-cyanoethyl)-3-methyl-6-(pyridin-3-yl)-1H-pyrazolo[3,4-b]pyridine-4-carboxylate (CAS 1018051-04-1)
- N-(2-Cyanoethyl)-N-isopropylbenzo[c][1,2,5]thiadiazole-4-sulfonamide (CAS 312742-08-8)
- Methyl 1-(2-cyanoethyl)-6-(furan-2-yl)-3-methyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylate (CAS 1018141-90-6)
Recommended Standards
- 1-([1,1'-Biphenyl]-2-yl)-3-(4,6-dimethylpyrimidin-2-yl)guanidine (CAS 356082-07-0)
- 2-(Benzo[d]thiazol-2-ylthio)-N'-(furan-2-ylmethylene)acetohydrazide (CAS 303107-49-5)
- N-(6,7-Dihydro-4H-pyrano[4,3-d]thiazol-2-yl)benzo[d]thiazole-6-carboxamide (CAS 1421477-30-6)
- 2-Bromo-N-(2,4,5-trichlorophenyl)acetamide (CAS 19889-61-3)
- 2-(Pyridine-4-carbonyl)butanenitrile (CAS 1156898-12-2)
- (R)-4-chloro-6,7-dihydro-5H-cyclopenta[b]pyridin-7-amine (CAS 1335816-18-6)
- N-{1-[(4-Fluorobenzene)sulfonyl]piperidin-3-yl}-3-phenylpropanamide (CAS 1951439-99-8)
- Cefuroxime Impurity 26 (CAS 37051-07-3)
- 4-Methyl-4-(p-tolyl)pentanoic acid (CAS 40663-79-4)
- n'-Hydroxy-2-(morpholin-4-yl)ethanimidamide (CAS 5815-63-4)
- N-(4-chloro-2-methylphenyl)-2-(N-(2,4-dichloro-5-methoxyphenyl)methylsulfonamido)acetamide (CAS 343374-20-9)
- N-(3-Chloro-4-methoxyphenyl)-N-[2-(2-methylphenoxy)butyl]amine (CAS 1040685-66-2)
- 4-((1-Benzoyl-1,2,3,4-tetrahydroquinolin-6-yl)amino)-4-oxobut-2-enoic acid (CAS 371129-07-6)
- Tirzepatide-d7 Ditrifluoroacetate (CAS CATO-CPTD788698)
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