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Fatty acid


DATA No : DFA0449 INFORMANT : Tetsuyuki Kobayashi

NAME : 9-Oxooctadecanoic acid

COMMON NAME: 9-Ketostearic acid
SYMBOL:
FORMULA: C18H34O3 MOL.WT (average) : 298.461


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BIOLOGICAL ACTIVITY

PHYSICAL AND CHEMICAL PROPERTIES
MELTING POINT:83degC

BOILING POINT:

REFRACTIVE INDEX:

OPTICAL ROTATION:

DENSITY:

SOLUBILITY:easily soluble in acetic acid, ether and hot alcohol / insoluble in water (Ref. 0418)
SPECTRAL DATA
UV SPECTRA:

IR SPECTRA:

NMR SPECTRA:

MASS SPECTRA:

OTHER SPECTRA:
CHROMATOGRAM DATA

SOURCE

CHEMICAL SYNTHESIS
Synthetic, by reduction of 12-chloro-9-ketostearic acid with Zn and HCl ( also by othe methods )
METABOLISM

GENETIC INFORMATION

NOTE

REFERENCES
[0418]
AUTHOR:Robinson, G. M., and Robinson, R.
TITLE:
JOURNAL:J. Chem. Soc. London
VOL: PAGE : 2204 - (1926)
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Last updated June 19, 2007. Copyright © 1989-2007 Japanese Conference on the Biochemistry of Lipids (JCBL). All rights reserved.