Cas no 31478-84-9 (Heptadecanoic acid,16-methyl-, 1-methylethyl ester)

Heptadecanoic acid,16-methyl-, 1-methylethyl ester structure
31478-84-9 structure
Product Name:Heptadecanoic acid,16-methyl-, 1-methylethyl ester
CAS No:31478-84-9
MF:C21H42O2
MW:326.556987285614
CID:318916
Update Time:2026-05-14

Heptadecanoic acid,16-methyl-, 1-methylethyl ester Chemical and Physical Properties

Names and Identifiers

    • propan-2-yl 16-methylheptadecanoate
    • 1-Methylethyl isooctadecanoate
    • 2-Propyl isooctadecanoate
    • EINECS 250-651-1
    • Isooctadecanoic acid, 1-methylethyl ester
    • Isopropyl 16-methylheptadecanoate
    • Isostearic acid, isopropyl ester
    • Nikkol IPIS
    • Wickenol 131
    • Heptadecanoic acid, 16-methyl-, 1-methylethyl ester
    • Heptadecanoic acid, 16-methyl-1,1-dimethylethyl ester
    • Heptadecanoic acid,16-methyl-, 1-methylethyl ester
    • Inchi: 1S/C21H42O2/c1-19(2)17-15-13-11-9-7-5-6-8-10-12-14-16-18-21(22)23-20(3)4/h19-20H,5-18H2,1-4H3
    • InChI Key: NEOZOXKVMDBOSG-UHFFFAOYSA-N
    • SMILES: CC(CCCCCCCCCCCCCCC(OC(C)C)=O)C

Computed Properties

  • Exact Mass: 326.31866
  • Monoisotopic Mass: 326.318
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 23
  • Rotatable Bond Count: 17
  • Complexity: 259
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Topological Polar Surface Area: 26.3A^2

Experimental Properties

  • Density: 0.86g/cm3
  • Boiling Point: 360.7oC at 760mmHg
  • Flash Point: 183.6oC
  • Refractive Index: 1.445
  • PSA: 26.3
  • LogP: 7.05540

Heptadecanoic acid,16-methyl-, 1-methylethyl ester Related Literature

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