Skip to Content
Merck
All Photos(1)

Key Documents

H4398

Sigma-Aldrich

DL-β-Hydroxypalmitic acid

≥98%

Synonym(s):

3-Hydroxyhexadecanoic acid

Sign Into View Organizational & Contract Pricing


About This Item

Empirical Formula (Hill Notation):
C16H32O3
CAS Number:
Molecular Weight:
272.42
MDL number:
UNSPSC Code:
12352211
PubChem Substance ID:
NACRES:
NA.25

Quality Level

Assay

≥98%

form

powder

functional group

carboxylic acid

lipid type

saturated FAs

shipped in

ambient

storage temp.

2-8°C

SMILES string

CCCCCCCCCCCCCC(O)CC(O)=O

InChI

1S/C16H32O3/c1-2-3-4-5-6-7-8-9-10-11-12-13-15(17)14-16(18)19/h15,17H,2-14H2,1H3,(H,18,19)

InChI key

CBWALJHXHCJYTE-UHFFFAOYSA-N

Biochem/physiol Actions

DL-β-Hydroxypalmitic acid is a mixture of D- and L-β-hydroxypalmitic (3-hydroxyhexadecanoic) acids. 3-hydroxyhexadecanoic [C16:0(3-OH)] may be used in studies that involve the lipid structures of endotoxin lipid A molecules.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

O Sebolai et al.
Antonie van Leeuwenhoek, 80(3-4), 311-315 (2002-02-06)
Electron microscopy studies indicated that the major oxylipin 3-hydroxy palmitic acid (16:0) was associated with aggregating vegetative cells and formed a web-like structure around these cells. Cross sections through this structure showed a hydrophilic outer layer and a more hydrophobic
M Fodorová et al.
Acta virologica, 55(1), 31-44 (2011-03-26)
Lipid A isolated from the Rickettsia typhi lipopolysaccharide (LPS) was investigated for its composition and structure using chemical analyses, gas chromatography-mass spectrometry (GC-MS), and electrospray ionization (ESI) combined with the tandem mass spectrometry (MS/MS). Our studies revealed a noticeable compositional
David W Johnson et al.
Rapid communications in mass spectrometry : RCM, 17(2), 171-175 (2003-01-04)
Acetyl trimethylaminoethyl ester iodide derivatives have been used to selectively analyze isomeric long-chain hydroxy fatty acids by electrospray ionization tandem mass spectrometry (ESI-MS/MS). The binary derivatives of 2-, 3-, 12- and 16-hydroxypalmitic acids afford remarkably different product ion spectra. Further
Anna Király et al.
Marine drugs, 11(12), 4858-4875 (2013-12-10)
The mechanism of action of elisidepsin (PM02734, Irvalec®) is assumed to involve membrane permeabilization via attacking lipid rafts and hydroxylated lipids. Here we investigate the role of hypoxia in the mechanism of action of elisidepsin. Culturing under hypoxic conditions increased
M Shinohara et al.
Journal of applied microbiology, 103(1), 152-162 (2007-06-23)
To screen novel micro-organisms and enzymes capable of degrading 3-hydroxypalmitic acid methyl ester (3-OH PAME), the quorum-sensing signal molecule (quormone), which regulates the virulence of Ralstonia solanacearum. Ideonella sp. 0-0013, a betaproteobacterium isolated from soil using the selective-enrichment culture method

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service