4-(Cyclopenta-2,4-dien-1-ylidenemethyl)-N,N-dimethylaniline CAS 2428-22-0
| CAS No. | 2428-22-0 |
| Molecular Formula | C14H15N |
| Molecular Weight | 197.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 4-(Cyclopenta-2,4-dien-1-ylidenemethyl)-N,N-dimethylaniline 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.
4-(Cyclopenta-2,4-dien-1-ylidenemethyl)-N,N-dimethylaniline (CAS 2428-22-0), molecular formula C14H15N and molecular weight 197.28 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 4-(Cyclopenta-2,4-dien-1-ylidenemethyl)-N,N-dimethylaniline (C14H15N) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.
Physical & Chemical Properties
| Molecular Formula | C14H15N |
| Molecular Weight | 197.28 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- ethyl 5-methoxy-6-methylpyrazine-2-carboxylate (CAS 2104755-21-5)
- 4-chloro-6-fluoropyrrolo[2,1-f][1,2,4]triazine (CAS 2306270-93-7)
- N-(3-Bromophenyl)-2-(4-(4-chlorophenyl)-1-oxophthalazin-2(1H)-yl)acetamide (CAS 684234-57-9)
- 2-methyl-3-(1,3-oxazol-2-yl)aniline hydrochloride (CAS 1803603-70-4)
- 3-Chloro-6-fluoro-2-methylaniline (CAS 1784812-30-1)
- N-(2-chloro-5-(trifluoromethyl)phenyl)-2-(4-(3-chlorophenyl)piperazin-1-yl)acetamide (CAS 329779-26-2)
- 2-(2,6-Dioxopiperidin-3-yl)hexahydro-1H-isoindole-1,3(2H)-dione (CAS 19246-22-1)
- Iodoacetyl Chloride (CAS 38020-81-4)
- 2-(p-Tolyl)benzo[d]imidazo[2,1-b]thiazole (CAS 38956-27-3)
- Des-Trp25-Tirzepatide (CAS CATO-CPTD788948)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com