Methyl 3-(4-cyanophenyl)acrylate CAS 67472-79-1
| CAS No. | 67472-79-1 |
| Molecular Formula | C11H9NO2 |
| Molecular Weight | 187.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 187.19 g/mol gives Methyl 3-(4-cyanophenyl)acrylate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Methyl 3-(4-cyanophenyl)acrylate (CAS 67472-79-1) is a high-purity analytical reference standard with the molecular formula C11H9NO2 and a molecular weight of 187.19 g/mol.
The molecular framework of Methyl 3-(4-cyanophenyl)acrylate (C11H9NO2) is characterized by an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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 | C11H9NO2 |
| Molecular Weight | 187.19 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1976 |
| Nitrogen Atoms | 1 |
Related Methyl Standards
- 1-(4-cyanophenyl)cyclopropane-1-carboxylic acid (CAS 1094478-22-4)
- Trans-2-(4-cyanophenyl)cyclopropanecarboxylicacid (CAS 1119807-15-6)
- 2-(4-Cyanophenyl)cyclopropane-1-carboxylic acid (CAS 1157138-40-3)
- 1-(2-cyanophenyl)cyclopropane-1-carboxylic acid (CAS 1314666-12-0)
- 1-(3-cyanophenyl)cyclopropane-1-carboxylic acid (CAS 1314766-31-8)
- 3-(2-Cyanophenyl)acrylic acid methyl ester (CAS 18524-80-6)
- 2-(3-Cyanophenyl)cyclopropane-1-carboxylic acid (CAS 352616-04-7)
- Methyl 3-(2-cyanophenyl)acrylate (CAS 75746-64-4)
Recommended Standards
- Methyl 3-Cyanocinnamate (CAS 52116-81-1)
- Methyl 2-(N-isopropylacetamido)-2-oxoacetate (CAS 915031-44-6)
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- Methyl 1-(2-hydroxyethyl)-5-oxopyrrolidine-3-carboxylate (CAS 58505-92-3)
- Ethyl (3-aminopropyl)(methyl)phosphinate (CAS 168977-85-3)
- 5-((3-(3-Fluoro-4-methylphenyl)-1-phenyl-1H-pyrazol-4-yl)methylene)-3-(3-methoxypropyl)-2-thioxothiazolidin-4-one (CAS 623936-20-9)
- Mono(2,3-dibromopropyl) Phosphate (CAS 5324-12-9)
- 4-Bromo-3,5-diethyl-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-pyrazole (CAS 2550661-40-8)
- Argatroban Impurity 7 (CAS 188659-43-0)
- (2-Fluoro-4-((2,2,2-trifluoroethoxy)methyl)phenyl)boronic acid (CAS 1704064-28-7)
- UCF 101 (CAS 313649-08-0)
- Methyl 3,5-dichloro-4-ethoxybenzoate (CAS 192512-42-8)
- Methyl 3-bromo-2-oxopentanoate (CAS 137267-36-8)
- Insulin Degludec Impurity 15 (CAS CATO-C4X-215715)
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