68500

Cinnamyl isobutyrate

analytical standard

• Synonym(s): Isobutyric acid cinnamyl ester
• Linear Formula: (CH₃)₂CHCO₂CH₂CH=CHC₆H₅
• CAS Number: 103-59-3
• Molecular Weight: 204.26
• EC Number: 203-126-6
• MDL number: MFCD00048316
• UNSPSC Code: 12164502
• NACRES: NA.24

Properties

• grade: analytical standard
• Quality Level: 100
• assay: ≥96.0% (GC)
• shelf life: limited shelf life, expiry date on the label
• refractive index: n20/D 1.523-1.528; n20/D 1.524 (lit.)
• bp: 254 °C (lit.)
• density: 1.008 g/mL at 25 °C (lit.)
• application(s): cleaning products; cosmetics; food and beverages; personal care
• format: neat
• SMILES string: CC(C)C(=O)OC\C=C\c1ccccc1
• InChI: 1S/C13H16O2/c1-11(2)13(14)15-10-6-9-12-7-4-3-5-8-12/h3-9,11H,10H2,1-2H3/b9-6+
• InChI key: KLKQSZIWHVEARN-RMKNXTFCSA-N

Description

General description

Cinnamyl isobutyrate (CIB) is an aroma component, naturally occurring in the essential oil of cinnamon bark. This fragrance ingredient is widely found in fragrances used in shampoos, decorative cosmetics, fine fragrances, toilet soaps and other toiletries, non-cosmetic products including household cleaners, detergents, etc.

Application

Cinnamyl isobutyrate may be used as an analytical reference standard for the quantification of the analyte in watermelon (EG) flavored hookah tobacco and leaf oil of Heteropyxis dehniae Suess. using gas chromatography coupled to mass spectrometry (GC-MS).

Safety Information

• Storage Class: 10 - Combustible liquids
• wgk_germany: WGK 2
• flash_point_f: Not applicable
• flash_point_c: Not applicable