89065

Stearic acid-¹³C₁₈

analytical standard

• Synonym(s): Octadecanoic acid-¹³C₁₈, Stearic acid-ul-¹³C
• Linear Formula: ¹³CH₃(¹³CH₂)₁₆¹³CO₂H
• CAS Number: 287100-83-8
• Molecular Weight: 302.35
• MDL number: MFCD00145328
• UNSPSC Code: 85151701
• PubChem Substance ID: 329769693
• NACRES: NA.24

Properties

• grade: analytical standard
• Quality Level: 200
• isotopic purity: ≥99 atom % ¹³C
• Assay: ≥98.0% (GC)
• shelf life: limited shelf life, expiry date on the label
• technique(s): HPLC: suitable; gas chromatography (GC): suitable
• impurities: ≤0.5% water
• bp: 361 °C (lit.)
• mp: 68-70 °C (lit.)
• application(s): cleaning products; cosmetics; food and beverages; personal care
• format: neat
• functional group: carboxylic acid
• mass shift: M+18
• shipped in: ambient
• storage temp.: room temp
• SMILES string: [13CH3][13CH2][13CH2][13CH2][13CH2][13CH2][13CH2][13CH2][13CH2][13CH2][13CH2][13CH2][13CH2][13CH2][13CH2][13CH2][13CH2][13C](O)=O
• InChI: 1S/C18H36O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h2-17H2,1H3,(H,19,20)/i1+1,2+1,3+1,4+1,5+1,6+1,7+1,8+1,9+1,10+1,11+1,12+1,13+1,14+1,15+1,16+1,17+1,18+1
• InChI key: QIQXTHQIDYTFRH-HXPQJNGISA-N

Description

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 Code: 11 - Combustible Solids
• WGK: nwg
• Flash Point(F): 235.4 °F - closed cup
• Flash Point(C): 113 °C - closed cup