Isotope Science / Alfa Chemistry

Oleic acid (U-13C18)

Catalog Number ACM287100827-1
CAS 287100-82-7
Synonyms Oleic acid-13C18; Elainic acid-13C18
IUPAC Name (Z)-(1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18-13C18)octadec-9-enoic acid
Molecular Weight 300.33
Molecular Formula 13C18H34O2
InChI InChI=1S/C18H34O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h9-10H,2-8,11-17H2,1H3,(H,19,20)/b10-9-/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 ZQPPMHVWECSIRJ-IGBBIXMTSA-N
Boiling Point 194-195 °C (381-383 °F) at 1.6 hPa (1.2 mmHg) (lit.)
Melting Point 13-14 °C (55-57 °F) (lit.)
Flash Point >113 °C (>235 °F)-closed cup
Purity 98%
Density 0.89 g/mL at 25 °C (77 °F)
Solubility 0.89 g/mL at 25 °C (77 °F)
Appearance Colourless clear liquid
Chemical Formula *CH3(*CH2)7*CH=*CH(*CH2)7*COOH
Isomeric SMILES [13CH3][13CH2][13CH2][13CH2][13CH2][13CH2][13CH2][13CH2]/[13CH]=[13CH]\[13CH2][13CH2][13CH2][13CH2][13CH2][13CH2][13CH2][13C](=O)O
Isotopic Enrichment 98 atom % 13C
Stability Stable if stored under recommended conditions.
Unlabeled CAS 112-80-1
Unlabeled Synonyms Elainic acid; cis-9-Octadecenoic acid
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