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21409

Supelco

Decanoic acid

analytical standard

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Synonym(s):
1-Nonanecarboxylic acid, Acid C10, C10:0, Capric acid, NSC 5025
Linear Formula:
CH3(CH2)8COOH
CAS Number:
Molecular Weight:
172.26
Beilstein:
1754556
EC Number:
MDL number:
PubChem Substance ID:

biological source

plant

Quality Level

grade

analytical standard

vapor pressure

15 mmHg ( 160 °C)

Assay

≥99.5% (GC)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

bp

268-270 °C (lit.)

mp

27-32 °C (lit.)

density

0.893 g/mL at 25 °C (lit.)

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

format

neat

functional group

carboxylic acid

SMILES string

CCCCCCCCCC(O)=O

InChI

1S/C10H20O2/c1-2-3-4-5-6-7-8-9-10(11)12/h2-9H2,1H3,(H,11,12)

InChI key

GHVNFZFCNZKVNT-UHFFFAOYSA-N

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General description

Decanoic acid (DA) is a saturated medium-chain (10 carbons) fatty acid primarily used in the manufacture of plastics, cosmetics, and lubricants. DA is naturally found in coconut and palm oil.
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

  • Decanoic acid (DA) may be used as an analytical standard for the determination of the analyte in tobacco by coupling needle-based derivatization headspace liquid-phase microextraction with gas chromatography-mass spectrometry (HS-LPME/GC-MS).
  • Decanoic acid (DA) may also be used as a reference standard for the determination of the analyte (DA) in water samples by a method based on continuous solid-phase extraction and gas chromatography–mass spectrometry (GC–MS).

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 150.9 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 21409 is part of the Waters Extractables & Leachables UNIFI scientific library which can be downloaded from Waters Marketplace.

Recommended products

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

Signal Word

Warning

Hazard Statements

Hazard Classifications

Aquatic Chronic 3 - Eye Irrit. 2 - Skin Irrit. 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

296.6 °F - closed cup

Flash Point(C)

147 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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T1503
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25G
Pack Size/Quantity

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705578-5MG-PW

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1000309185

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Aldrich Products

  • For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO').

  • For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021').

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Determination of volatile organic acids in oriental tobacco by needle-based derivatization headspace liquid-phase microextraction coupled to gas chromatography/mass spectrometry.
Sun Shi-Hao, et al.
Journal of Chromatography A, 1179(2), 89-95 (2008)
Continuous solid-phase extraction and gas chromatography-mass spectrometry determination of pharmaceuticals and hormones in water samples.
Azzouz A, et al.
Journal of Chromatography A, 1217(17), 2956-2963 (2010)
Changwon Yang et al.
Toxicology and applied pharmacology, 339, 121-132 (2017-12-19)
Decanoic acid (DA) is a medium-chain fatty acid used in the manufacture of various products including plastics, cosmetics, and lubricants. In addition to antiviral and antibacterial effects, DA's, reported biological activities include regulation of signaling pathways and redox homeostasis in
Fabrizio Damiano et al.
Frontiers in neuroscience, 14, 783-783 (2020-08-15)
Medium-chain fatty acids (MCFA) are dietary components with a chain length ranging from 6 to 12 carbon atoms. MCFA can cross the blood-brain barrier and in the brain can be oxidized through mitochondrial β-oxidation. As components of ketogenic diets, MCFA
M Duran et al.
The Journal of pediatrics, 107(3), 397-404 (1985-09-01)
Five patients aged 7 to 21 months are described who developed attacks of coma after a short prodromal illness with diarrhea or vomiting or both. Four had concomitant hypoglycemia, and all had hypoketonemia, with excessive urinary excretion of medium-chain dicarboxylic

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