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72332

Supelco

Acide nonadécanoique

analytical standard

Synonyme(s) :

C19:0, NSC 11914, Nonadecylic acid

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About This Item

Formule linéaire :
CH3(CH2)17COOH
Numéro CAS:
646-30-0
Poids moléculaire :
298.50
Numéro Beilstein :
1786261
Numéro CE :
211-472-4
Numéro MDL:
MFCD00002754
Code UNSPSC :
85151701
ID de substance PubChem :
329763996
Nomenclature NACRES :
NA.24

Qualité

analytical standard

Niveau de qualité

100

Pureté

≥99.5% (GC)

Durée de conservation

limited shelf life, expiry date on the label

Technique(s)

HPLC: suitable
gas chromatography (GC): suitable

Pf

68-70 °C (lit.)

Format

neat

Groupe fonctionnel

carboxylic acid

Conditions d'expédition

ambient

Température de stockage

room temp

Chaîne SMILES 

CCCCCCCCCCCCCCCCCCC(O)=O

InChI

1S/C19H38O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19(20)21/h2-18H2,1H3,(H,20,21)

Clé InChI

ISYWECDDZWTKFF-UHFFFAOYSA-N

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Application

Nonadecanoic acid has been used as an internal standard for the quantitative determination of acid catalyzed methylation of fatty acid methyl esters in microalgae, Selenastrum sp. in the presence of bacteria, using gas chromatography coupled with mass spectrometry.(GC-MS).
Nonadecanoic acid may be used as an analytical reference standard for the quantification of the analyte in Notopterygium forbesii Boiss using high-performance liquid chromatography technique.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

dust mask type N95 (US), Eyeshields, Gloves

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Certificats d'analyse (COA)

Lot/Batch Number
BCCF4203
BCBZ6771
BCBT7811
BCBS8051V
BCBM8951V

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Bruno Levecke et al.
Parasites & vectors, 7, 255-255 (2014-06-03)
Cysteine proteinases (CPs) from papaya (Carica papaya) possess anthelmintic properties against human soil-transmitted helminths (STH, Ascaris lumbricoides, Trichuris trichiura and hookworm), but there is a lack of supportive and up-to-date efficacy data. We therefore conducted two randomized controlled trials in
Culturing of Selenastrum on diluted composting fluids; conversion of waste to valuable algal biomass in presence of bacteria
Marika T, et al.
BioResources, 238, 205-213 (2017)
Ahmad Al-Mrabeh et al.
Cell metabolism, 31(2), 233-249 (2019-12-24)
The role of hepatic lipoprotein metabolism in diet-induced remission of type 2 diabetes is currently unclear. Here, we determined the contributions of hepatic VLDL1-triglyceride production rate and VLDL1-palmitic acid content to changes in intra-pancreatic fat and return of first phase
Bhushan V Kulkarni et al.
American journal of physiology. Regulatory, integrative and comparative physiology, 306(12), R879-R885 (2014-04-04)
Lingual lipase generates nonesterified fatty acids (NEFA) from dietary fats during oral processing by lipolysis. Lingual lipase in rodents has strong lipolytic activity and plays a critical role in oral detection of fats. The functional activity of lingual lipase during
Shijuan Zhang et al.
Talanta, 98, 95-100 (2012-09-04)
A new labeling reagent for fatty acids, 1-(9H-carbazol-9-yl) propan-2-yl-methanesulfonate (CPMS), has been synthesized and successfully applied to the HPLC determination of fatty acids in traditional Chinese herb Notopterygium forbesii Boiss. The reaction of CPMS with fatty acids could proceed easily
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