66761

Ethyl cinnamate

analytical standard

• Synonym(s): 3-Phenyl-2-propenoic acid ethyl ester, Ethyl 3-phenyl-2-propenoate, NSC 6773
• Linear Formula: C₆H₅CH=CHCOOC₂H₅
• CAS Number: 103-36-6
• Molecular Weight: 176.21
• Beilstein/REAXYS Number: 775541
• EC Number: 203-104-6
• MDL number: MFCD00009189
• UNSPSC Code: 85151701
• PubChem Substance ID: 329760317
• NACRES: NA.24

Properties

• grade: analytical standard
• Quality Level: 100
• assay: ≥98.5% (GC)
• shelf life: limited shelf life, expiry date on the label
• technique(s): HPLC: suitable; gas chromatography (GC): suitable
• impurities: ≤0.3% water
• refractive index: n20/D 1.558 (lit.); n20/D 1.559-1.561
• bp: 271 °C (lit.)
• mp: 6-8 °C (lit.)
• density: 1.049 g/mL at 20 °C (lit.)
• application(s): cleaning products; cosmetics; environmental; flavors and fragrances; food and beverages; personal care
• format: neat
• storage temp.: 2-8°C
• SMILES string: CCOC(=O)\C=C\c1ccccc1
• InChI: 1S/C11H12O2/c1-2-13-11(12)9-8-10-6-4-3-5-7-10/h3-9H,2H2,1H3/b9-8+
• InChI key: KBEBGUQPQBELIU-CMDGGOBGSA-N

Description

Application

Ethyl cinnamate may be used as a reference standard:

• to determine the toxic effects of ethyl cinnamate, affecting the growth, photosynthesis and cell physiology of Chlorella vulgaris, a dominant species of green algae based on chlorophyll fluorescence and flow cytometry analysis.
• in the determination of ethyl cinnamate in samples of red wine using gas chromatography coupled with ion-trap mass spectrometric analysis technique (GC-MS).

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Safety Information

• Storage Class: 10 - Combustible liquids
• wgk_germany: WGK 1
• flash_point_f: Not applicable
• flash_point_c: Not applicable