39383
Arachidic acid
analytical standard
Synonyme(s) :
Arachic acid, Arachidinic acid, Eicosanoic acid, Icosanoic acid, NSC 93983
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A propos de cet article
Formule linéaire :
CH3(CH2)18COOH
Numéro CAS:
Poids moléculaire :
312.53
UNSPSC Code:
85151701
NACRES:
NA.24
PubChem Substance ID:
EC Number:
208-031-3
Beilstein/REAXYS Number:
1788211
MDL number:
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analytical standard
Quality Level
assay
≥99.0% (GC)
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
format
neat
functional group
carboxylic acid
storage temp.
−20°C
SMILES string
CCCCCCCCCCCCCCCCCCCC(O)=O
InChI
1S/C20H40O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20(21)22/h2-19H2,1H3,(H,21,22)
InChI key
VKOBVWXKNCXXDE-UHFFFAOYSA-N
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. Find all available reference materials for compounds listed in 10/2011 here
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
Ion Mobility: TWCCSN2 value of 187.2 Å2 [M-H]-
The collision cross section (CCS) measurement was provided by Waters Corporation, using the SYNAPT XS mass spectrometer.
For a description and overview of how ion mobility enables the measurement of the CCS of an ion visit ims.waters.com.
Further information on the SYNAPT XS mass spectrometer can be found on the IMS microsite and product webpage.
TWCCS measurements are expected to be within 2% of this reference value.
P/N 39383 is part of the Waters Extractables & Leachables UNIFI scientific library which can be downloaded from Waters Marketplace.
The collision cross section (CCS) measurement was provided by Waters Corporation, using the SYNAPT XS mass spectrometer.
For a description and overview of how ion mobility enables the measurement of the CCS of an ion visit ims.waters.com.
Further information on the SYNAPT XS mass spectrometer can be found on the IMS microsite and product webpage.
TWCCS measurements are expected to be within 2% of this reference value.
P/N 39383 is part of the Waters Extractables & Leachables UNIFI scientific library which can be downloaded from Waters Marketplace.
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2
Classe de stockage
11 - Combustible Solids
wgk
nwg
flash_point_f
230.0 °F - closed cup
flash_point_c
110 °C - closed cup
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Yanbo Yang et al.
Lipids, 49(6), 505-515 (2014-04-30)
Hepatic lipase (HL) and endothelial lipase (EL) share overlapping and complementary roles in lipoprotein metabolism. The deletion of HL and EL alleles in mice raises plasma total cholesterol and phospholipid concentrations. However, the influence of HL and EL in vivo
Shuping Qu et al.
Food chemistry, 170, 463-469 (2014-10-13)
Determination of free fatty acids (FFAs) in food products is of enormous interest mainly because they are related to the quality and authenticity of the oils. In this study, supercritical fluid chromatography (SFC), followed by an electrospray ionisation triple-quadrupole mass
Guan-yuan Chen et al.
Clinica chimica acta; international journal of clinical chemistry, 438, 126-134 (2014-08-26)
As fatty acids play an important role in biological regulation, the profiling of fatty acid expression has been used to discover various disease markers and to understand disease mechanisms. This study developed an effective and accurate comparative fatty acid analysis
Numéro d'article de commerce international
| Référence | GTIN |
|---|---|
| 39383-100MG | 04061831982107 |