90969

Ricinoleic acid

analytical standard

• Synonym(s): (R)-12-Hydroxy-cis-9-octadecenoic acid, 12-Hydroxyoleic acid
• Linear Formula: CH₃(CH₂)₅CH(OH)CH₂CH=CH(CH₂)₇COOH
• CAS Number: 141-22-0
• Molecular Weight: 298.46
• Beilstein/REAXYS Number: 1727813
• EC Number: 205-470-2
• MDL number: MFCD00084840
• UNSPSC Code: 85151701
• PubChem Substance ID: 329769979

Properties

• grade: analytical standard
• Quality Level: 100
• assay: ≥99.0% (GC)
• optical activity: [α]/D 6.5±1.5°, c = 2 in acetone
• shelf life: limited shelf life, expiry date on the label
• technique(s): HPLC: suitable; gas chromatography (GC): suitable
• refractive index: n20/D 1.469-1.473
• density: 0.940 g/mL at 20 °C (lit.)
• application(s): cleaning products; cosmetics; food and beverages; personal care
• format: neat
• functional group: carboxylic acid; hydroxyl
• shipped in: wet ice
• storage temp.: −20°C
• SMILES string: CCCCCC[C@@H](O)C\C=C/CCCCCCCC(O)=O
• InChI: 1S/C18H34O3/c1-2-3-4-11-14-17(19)15-12-9-7-5-6-8-10-13-16-18(20)21/h9,12,17,19H,2-8,10-11,13-16H2,1H3,(H,20,21)/b12-9-/t17-/m1/s1
• InChI key: WBHHMMIMDMUBKC-QJWNTBNXSA-N

Description

General description

This substance is listed on the positive list of the EU regulation 10/2011 for plastics intended to come into contact with food. Find all available reference materials for compounds listed in 10/2011 here

Application

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 3
• flash_point_f: 435.2 °F - closed cup
• flash_point_c: 224 °C - closed cup