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Merck
CN

45629

Erucic acid

analytical standard

Synonym(s):

cis-13-Docosenoic acid, Prifac 2990

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About This Item

Linear Formula:
CH3(CH2)7CH=CH(CH2)11COOH
CAS Number:
Molecular Weight:
338.57
UNSPSC Code:
85151701
NACRES:
NA.24
PubChem Substance ID:
EC Number:
204-011-3
Beilstein/REAXYS Number:
1728049
MDL number:
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InChI key

DPUOLQHDNGRHBS-KTKRTIGZSA-N

InChI

1S/C22H42O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22(23)24/h9-10H,2-8,11-21H2,1H3,(H,23,24)/b10-9-

SMILES string

[H]\C(CCCCCCCC)=C(/[H])CCCCCCCCCCCC(O)=O

biological source

synthetic

grade

analytical standard

assay

≥99.0% (GC)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

bp

358 °C/400 mmHg (lit.)

Quality Level

format

neat

functional group

carboxylic acid

storage temp.

2-8°C

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General description

This substance is listed on the positive list of the EU regulation 10/2011 for plastics intended to come into contact with food.

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Other Notes

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

ppe

dust mask type N95 (US), Eyeshields, Gloves


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Nian Wang et al.
BMC plant biology, 10, 137-137 (2010-07-03)
FAE1 (fatty acid elongase1) is the key gene in the control of erucic acid synthesis in seeds of Brassica species. Due to oil with low erucic acid (LEA) content is essential for human health and not enough LEA resource could
Qi Peng et al.
Plant cell reports, 29(4), 317-325 (2010-02-05)
The fatty acid composition in the seed oil was significantly modified following the introduction of transgenes. To further enhance the desirable characteristics of rapeseed oil, it would be beneficial to develop a new approach for the simultaneous silencing of two
Mukhlesur Rahman et al.
TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 117(6), 895-904 (2008-07-18)
A single base change in the Bn-FAE1.1 gene in the A genome and a two-base deletion in the Bn-FAE1.2 gene in the C genome produce the nearly zero content of erucic acid observed in canola. A BAC clone anchoring Bn-FAE1.1
Shiva Shanker Kaki et al.
Biotechnology and bioengineering, 110(1), 78-86 (2012-07-20)
The enzymatic conversion of mixtures of multiple substrates was studied quantitatively, based on established methodology used for the enzymatic kinetic resolution of racemic mixtures, involving the use of competitive factors: ratios of specificity constants (k(cat)/K(M)) of substrate pairs. The competitive
Arun Jagannath et al.
TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 122(6), 1091-1103 (2010-12-29)
Oil content and oil quality fractions (viz., oleic, linoleic and linolenic acid) are strongly influenced by the erucic acid pathway in oilseed Brassicas. Low levels of erucic acid in seed oil increases oleic acid content to nutritionally desirable levels, but

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