(2E)-N,3-diphenylprop-2-en-1-imine CAS 953-21-9
| CAS No. | 953-21-9 |
| Molecular Formula | C15H13N |
| Molecular Weight | 207.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 207.27 g/mol gives (2E)-N,3-diphenylprop-2-en-1-imine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
(2E)-N,3-diphenylprop-2-en-1-imine (CAS 953-21-9), molecular formula C15H13N and molecular weight 207.27 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C15H13N, (2E)-N,3-diphenylprop-2-en-1-imine contains a nitrogen-containing heterocyclic scaffold, a nitrile group; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 207.27 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 (2E)-N,3-diphenylprop-2-en-1-imine 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 | C15H13N |
| Molecular Weight | 207.27 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
Recommended Standards
- (2e)-3-(2,5-Dimethyl-1-propyl-1h-pyrrol-3-yl)prop-2-enoic acid (CAS 851175-84-3)
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- (2-(Morpholinomethyl)phenyl)methanol (CAS 91271-63-5)
- (2-Fluoro-4-(thiophen-2-yl)phenyl)methanamine (CAS 927801-36-3)
- 1-(2,3-Dihydrobenzofuran-5-yl)prop-2-en-1-ol (CAS 1282033-67-3)
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- 7-[(Z)-2-(Thiophen-2-yl)ethenyl]-2-[(3,4,4-trifluorobut-3-en-1-yl)sulfanyl]-[1,2,4]triazolo[1,5-a]pyrimidine (CAS 672951-83-6)
- Semaglutide impurity 34 (CAS CATO-C4X-222634)
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