76169

Supelco

Palmitoleic acid

analytical standard

Synonym(s):
cis-9-Hexadecenoic acid
Linear Formula:
CH3(CH2)5CH=CH(CH2)7COOH
CAS Number:
Molecular Weight:
254.41
Beilstein/REAXYS Number:
1725389
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.24

Quality Level

grade

analytical standard

assay

≥98.5% (GC)

form

neat

shelf life

limited shelf life, expiry date on the label

application(s)

HPLC: suitable
gas chromatography (GC): suitable

refractive index

n20/D 1.457 (lit.)
n20/D 1.458

bp

162 °C/0.6 mmHg (lit.)

mp

0.5 °C (lit.)

density

0.895 g/mL at 20 °C (lit.)

format

neat

functional group

carboxylic acid
oleic acid

shipped in

ambient

storage temp.

2-8°C

SMILES string

CCCCCC\C=C/CCCCCCCC(O)=O

InChI

1S/C16H30O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16(17)18/h7-8H,2-6,9-15H2,1H3,(H,17,18)/b8-7-

InChI key

SECPZKHBENQXJG-FPLPWBNLSA-N

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General description

Palmitoleic acid is a monounsaturated fatty acid found in macadamia oil and also in blood plasma. In the human body it is produced via endogenous fat synthesis.

Application

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

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Target Organs

Respiratory system

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

RIDADR

NA 1993 / PGIII

WGK Germany

WGK 1

Flash Point(F)

143.6 °F - closed cup

Flash Point(C)

62 °C - closed cup

Certificate of Analysis

Certificate of Origin

Effects of increasing dietary palmitoleic acid compared with palmitic and oleic acids on plasma lipids of hypercholesterolemic men
Nestel P, et al.
Journal of Lipid Research, 35(4), 656- 662 (1994)
Trans-palmitoleic acid, metabolic risk factors, and new-onset diabetes in US AdultsA cohort study
Mozaffarian D, et al.
Ann. Int. Med., 153(12), 790-799 (2010)
Plasma palmitoleic acid content and obesity in children
Okada T, et al.
American Journal of Clinical Nutrition, 82(4), 747- 750 (2005)
Xin Guo et al.
PloS one, 7(6), e39286-e39286 (2012-07-07)
The interaction between fat deposition and inflammation during obesity contributes to the development of non-alcoholic fatty liver disease (NAFLD). The present study examined the effects of palmitoleate, a monounsaturated fatty acid (16:1n7), on liver metabolic and inflammatory responses, and investigated...
Geng Zong et al.
The American journal of clinical nutrition, 96(5), 970-976 (2012-09-28)
Palmitoleic acid has been shown to regulate adipokine expression and systemic metabolic homeostasis in animal studies. However, its association with human metabolic diseases remains controversial. We aimed to investigate associations of erythrocyte palmitoleic acid with adipokines, inflammatory markers, and metabolic...

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