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43051

Supelco

Palmitic acid

certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

Sinônimo(s):

1-Pentadecanecarboxylic acid, C16:0, Cetylic acid, Hexadecanoic acid, NSC 5030, PamOH

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About This Item

Fórmula linear:
CH3(CH2)14COOH
Número CAS:
57-10-3
Peso molecular:
256.42
Beilstein:
607489
Número CE:
200-312-9
Número MDL:
MFCD00002747
Código UNSPSC:
41116107
ID de substância PubChem:
329756302
NACRES:
NA.24

grau

certified reference material
TraceCERT®

Nível de qualidade

300

pressão de vapor

10 mmHg ( 210 °C)

linha de produto

TraceCERT®

prazo de validade

limited shelf life, expiry date on the label

fabricante/nome comercial

Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

técnica(s)

HPLC: suitable
gas chromatography (GC): suitable

pb

271.5 °C/100 mmHg (lit.)

pf

61-62.5 °C (lit.)

densidade

0.852 g/mL at 25 °C (lit.)

aplicação(ões)

cleaning products
cosmetics
food and beverages
personal care

formato

neat

grupo funcional

carboxylic acid

Condições de expedição

ambient

temperatura de armazenamento

20-25°C

cadeia de caracteres SMILES

CCCCCCCCCCCCCCCC(O)=O

InChI

1S/C16H32O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16(17)18/h2-15H2,1H3,(H,17,18)

chave InChI

IPCSVZSSVZVIGE-UHFFFAOYSA-N

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Descrição geral

This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ.
Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com.
This substance is listed on the positive list of the EU regulation 10/2011 for plastics intended to come into contact with food.

Aplicação

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

Embalagem

Bottomless glass bottle. Contents are inside inserted fused cone.

Informações legais

TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

nwg

Ponto de fulgor (°F)

235.4 °F

Ponto de fulgor (°C)

113 °C

Escolha uma das versões mais recentes:

Certificados de análise (COA)

Lot/Batch Number
BCCF1963
BCBW9285
BCBV0822
BCBL8387V
BCBG4111V

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Se precisar de uma versão específica, você pode procurar um certificado específico pelo número do lote ou da remessa.

Pesquise por COA

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Hjalti Kristinsson et al.
Endocrinology, 154(11), 4078-4088 (2013-09-17)
Free fatty acids (FFAs) have pleiotropic effects on the pancreatic β-cell. Although acute exposure to FFAs stimulates glucose-stimulated insulin secretion (GSIS), prolonged exposure impairs GSIS and causes apoptosis. FFAs exert their effects both via intracellular metabolism and interaction with the
Jonas Sieber et al.
The American journal of pathology, 183(3), 735-744 (2013-07-23)
Type 2 diabetes mellitus is characterized by dyslipidemia with elevated free fatty acids (FFAs). Loss of podocytes is a hallmark of diabetic nephropathy, and podocytes are highly susceptible to saturated FFAs but not to protective, monounsaturated FFAs. We report that
B Vessby et al.
Diabetologia, 37(10), 1044-1050 (1994-10-01)
Recent data indicate that peripheral insulin sensitivity may be influenced by dietary fat quality and skeletal muscle phospholipid fatty acid composition. During a health survey of 70-year-old men insulin sensitivity was measured by the euglycaemic hyperinsulinaemic clamp technique and the
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Biochemical Society transactions, 41(1), 84-88 (2013-01-30)
S-Palmitoylation, the only reversible post-translational lipid modification, confers unique biochemical and functional properties to proteins. Although it has long been known that viral proteins are palmitoylated, recent studies reveal that this modification plays a critical role for pathogens of all
Sanja Blaskovic et al.
The FEBS journal, 280(12), 2766-2774 (2013-04-05)
S-palmitoylation is post-translational modification, which consists in the addition of a C16 acyl chain to cytosolic cysteines and which is unique amongst lipid modifications in that it is reversible. It can thus, like phosphorylation or ubiquitination, act as a switch.
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