Cas no 7217-83-6 (Octadecanoic acid,2-methyl-)

Octadecanoic acid,2-methyl- structure
Octadecanoic acid,2-methyl- structure
Product Name:Octadecanoic acid,2-methyl-
CAS No:7217-83-6
MF:C19H38O2
MW:298.503826618195
CID:566146
PubChem ID:24883997
Update Time:2025-04-19

Octadecanoic acid,2-methyl- Chemical and Physical Properties

Names and Identifiers

    • Octadecanoic acid,2-methyl-
    • 2-Methyloctadecanoic acid
    • Q27253877
    • SCHEMBL194398
    • 24T2B6RLRL
    • 2-Methyloctadecanoic acid, 97%
    • (+/-)-2-Methylstearic acid
    • LMFA01020095
    • alpha-methyloctadecanoic acid
    • DL-2-METHYLOCTADECANOIC ACID
    • alpha-METHYL STEARIC ACID
    • 2-methylstearic acid
    • alpha-methylstearic acid
    • J227.449C
    • NS00044882
    • Octadecanoic acid, 2-methyl-
    • EINECS 230-607-8
    • 7217-83-6
    • 2-METHYLOCTADECANOIC ACID, (+/-)-
    • methyloctadecanoic acid
    • .ALPHA.-METHYL STEARIC ACID
    • DTXSID80864021
    • CHEBI:144310
    • AKOS024319227
    • 2-methyl-octadecanoic acid
    • UNII-24T2B6RLRL
    • GBZDALHFANHWOF-UHFFFAOYSA-N
    • MDL: MFCD00086765
    • Inchi: 1S/C19H38O2/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(2)19(20)21/h18H,3-17H2,1-2H3,(H,20,21)
    • InChI Key: GBZDALHFANHWOF-UHFFFAOYSA-N
    • SMILES: OC(C(C)CCCCCCCCCCCCCCCC)=O

Computed Properties

  • Exact Mass: 298.28734
  • Monoisotopic Mass: 298.287180451g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 21
  • Rotatable Bond Count: 16
  • Complexity: 226
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 1
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: 8.8
  • Topological Polar Surface Area: 37.3?2

Experimental Properties

  • Density: 0.8865 (rough estimate)
  • Melting Point: 55.2-59?°C (lit.)
  • Boiling Point: 380.63°C (estimate)
  • Refractive Index: 1.4466 (estimate)
  • PSA: 37.3

Octadecanoic acid,2-methyl- Security Information

  • Hazard Statement: H413
  • Hazardous Material transportation number:NONH for all modes of transport
  • WGK Germany:3

Octadecanoic acid,2-methyl- Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
SHANG HAI JI ZHI SHENG HUA Technology Co., Ltd.
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Octadecanoic acid,2-methyl-
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XI GE MA AO DE LI QI ( SHANG HAI ) MAO YI Co., Ltd.
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