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R8750

Sigma-Aldrich

Methyl ricinoleate

≥99% (GC)

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Synonym(s):
(R)-12-Hydroxy-cis-9-octadecenoic acid methyl ester, Methyl 12-hydroxyoleate, Ricinoleic acid methyl ester
Empirical Formula (Hill Notation):
C19H36O3
CAS Number:
Molecular Weight:
312.49
Beilstein/REAXYS Number:
6132055
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.25

Quality Level

assay

≥99% (GC)

form

liquid

functional group

ester

lipid type

unsaturated FAs

shipped in

ambient

storage temp.

−20°C

SMILES string

O=C(OC)CCCCCCC/C=C\C[C@H](O)CCCCCC

InChI

1S/C19H36O3/c1-3-4-5-12-15-18(20)16-13-10-8-6-7-9-11-14-17-19(21)22-2/h10,13,18,20H,3-9,11-12,14-17H2,1-2H3/b13-10-/t18-/m1/s1

InChI key

XKGDWZQXVZSXAO-ADYSOMBNSA-N

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1 of 4

This Item
M3650M337883916
Methyl ricinoleate ≥99% (GC)

R8750

Methyl ricinoleate

Methyl myristoleate ≥98.5% (capillary GC), liquid

M3650

Methyl myristoleate

Methyl myristate ≥99% (GC)

M3378

Methyl myristate

Methyl ricinoleate analytical standard

83916

Methyl ricinoleate

functional group

ester

functional group

ester

functional group

ester

functional group

ester

storage temp.

−20°C

storage temp.

−20°C

storage temp.

2-8°C

storage temp.

−20°C

form

liquid

form

liquid

form

liquid

form

-

shipped in

ambient

shipped in

ambient

shipped in

ambient

shipped in

ambient

Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

100

Packaging

Sealed ampule.

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves


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Y Waché et al.
Letters in applied microbiology, 30(3), 183-187 (2000-04-04)
Size of methyl ricinoleate droplets during biotransformation into gamma-decalactone by Yarrowia lipolytica was measured in both homogenized and non-homogenized media. In non-homogenized but shaken medium, droplets had an average volume surface diameter d32 of 2.5 microm whereas it was 0.7
J T Lin et al.
Lipids, 35(5), 481-486 (2000-07-25)
We have examined the role of 2-oleoyl-PE (phosphatidylethanolamine) in the biosynthesis of triacylglycerols (TAG) by castor microsomes. In castor microsomal incubation, the label from 14C-oleate of 1-palmitoyl-2-[1-(14)C]oleoyl-sn-glycero-3-phosphoethanolamine is incorporated into TAG containing ricinoleate. The enzyme characteristics, such as optimal pH
Y Waché et al.
Applied and environmental microbiology, 67(12), 5700-5704 (2001-11-28)
Some microorganisms can transform methyl ricinoleate into gamma-decalactone, a valuable aroma compound, but yields of the bioconversion are low due to (i) incomplete conversion of ricinoleate (C(18)) to the C(10) precursor of gamma-decalactone, (ii) accumulation of other lactones (3-hydroxy-gamma-decalactone and
A Endrizzi et al.
Journal of basic microbiology, 35(5), 285-292 (1995-01-01)
The capacity of several strains of yeasts to do the bioconversion of methyl ricinoleate into gamma-decalactone, was studied in a medium containing this methylic ester of fatty acid as sole carbon source. Amongst the strains which are able to do
David S Wunschel et al.
The Analyst, 137(9), 2077-2085 (2012-03-15)
The investigation of crimes involving chemical or biological agents is infrequent, but presents unique analytical challenges. The protein toxin ricin is encountered more frequently than other agents and is found in the seeds of Ricinus communis, commonly known as the

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