94118

Methyl undecanoate

analytical standard

• Synonym(s): Undecanoic acid methyl ester
• Linear Formula: CH₃(CH₂)₉CO₂CH₃
• CAS Number: 1731-86-8
• Molecular Weight: 200.32
• Beilstein: 1762129
• EC Number: 217-053-2
• MDL number: MFCD00008957
• UNSPSC Code: 85151701
• PubChem Substance ID: 329770300
• NACRES: NA.24

Properties

• grade: analytical standard
• Quality Level: 100
• Assay: ≥99.0% (GC)
• shelf life: limited shelf life, expiry date on the label
• technique(s): HPLC: suitable; gas chromatography (GC): suitable
• refractive index: n20/D 1.429 (lit.); n20/D 1.429
• density: 0.872 g/mL at 25 °C (lit.)
• format: neat
• functional group: ester
• shipped in: ambient
• storage temp.: room temp
• SMILES string: CCCCCCCCCCC(=O)OC
• InChI: 1S/C12H24O2/c1-3-4-5-6-7-8-9-10-11-12(13)14-2/h3-11H2,1-2H3
• InChI key: XPQPWPZFBULGKT-UHFFFAOYSA-N

Description

Application

Methyl undecanoate may be used as an internal standard for the gas chromatographic analysis of biodiesel obtained via transesterification of Pistacia chinensis oil, catalyzed by mixed oxides of calcium and cerium.

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

Safety Information

• Pictograms: GHS05
• Signal Word: Danger
• Hazard Statements: H318
• Precautionary Statements: P280 - P305 + P351 + P338
• Hazard Classifications: Eye Dam. 1
• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 3
• Flash Point(F): 228.2 °F - closed cup
• Flash Point(C): 109.0 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves