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Merck
CN

83903

Ricinoleic acid

technical, ~80% (GC)

Synonym(s):

(R)-12-Hydroxy-cis-9-octadecenoic acid, 12-Hydroxyoleic acid

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About This Item

Linear Formula:
CH3(CH2)5CH(OH)CH2CH=CH(CH2)7COOH
CAS Number:
Molecular Weight:
298.46
EC Number:
205-470-2
UNSPSC Code:
12352000
PubChem Substance ID:
Beilstein/REAXYS Number:
1727813
MDL number:
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InChI key

WBHHMMIMDMUBKC-QJWNTBNXSA-N

InChI

1S/C18H34O3/c1-2-3-4-11-14-17(19)15-12-9-7-5-6-8-10-13-16-18(20)21/h9,12,17,19H,2-8,10-11,13-16H2,1H3,(H,20,21)/b12-9-/t17-/m1/s1

SMILES string

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

grade

technical

assay

~80% (GC)

density

0.940 g/mL at 20 °C (lit.)

storage temp.

2-8°C

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Storage Class

10 - Combustible liquids

wgk

WGK 3

flash_point_f

435.2 °F - closed cup

flash_point_c

224 °C - closed cup

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

Regulatory Information

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Adrian P Brown et al.
PloS one, 7(2), e30100-e30100 (2012-02-10)
Storage triacylglycerols in castor bean seeds are enriched in the hydroxylated fatty acid ricinoleate. Extensive tissue-specific RNA-Seq transcriptome and lipid analysis will help identify components important for its biosynthesis. Storage triacylglycerols (TAGs) in the endosperm of developing castor (Ricinus communis)
Kunduru Konda Reddy et al.
Food chemistry, 134(4), 2201-2207 (2013-02-28)
Syntheses of four castor oil fatty acid-based novel lipoconjugates of phenolic acids were carried out following Mitsunobu methodology. The lipid part consists of methyl ricinoleate and its saturated analogue, methyl-12-hydroxystearate and the phenolic moieties are ferulic and vanillic acid. Synthesised
Bruno Rodrigues Sampieri et al.
Microscopy research and technique, 75(5), 683-690 (2011-12-02)
Rhipicephalus sanguineus is a widely distributed tick species that has adapted to the urban environment, and the dog is its main host. This species is also known as a vector and reservoir of diseases caused by bacteria, protozoa, and viruses.
Dnyaneshwar V Palaskar et al.
Biomacromolecules, 11(5), 1202-1211 (2010-04-21)
Polyurethane (PU) from methyl oleate (derived from sunflower oil) and ricinoleic acid (derived from castor oil) was synthesized using the AB-type self-polycondensation approach for the first time. In the present work, three novel AB-type monomers, namely, a mixture of 10-hydroxy-9-methoxyoctadecanoyl
Petra Kocbek et al.
European journal of pharmaceutical sciences : official journal of the European Federation for Pharmaceutical Sciences, 50(1), 130-138 (2013-04-23)
Superparamagnetic iron oxide nanoparticles (SPIONs) show a great promise for a wide specter of bioapplications, due to their characteristic magnetic properties exhibited only in the presence of magnetic field. Their advantages in the fields of magnetic drug targeting and imaging

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