Skip to Content
Merck
All Photos(2)

Key Documents

View All Documentation

286508

Sigma-Aldrich

Palmitic anhydride

97%

Synonym(s):

Hexadecanoic anhydride

Sign Into View Organizational & Contract Pricing
All Photos(2)

About This Item

Linear Formula:
[CH3(CH2)14CO]2O
CAS Number:
623-65-4
Molecular Weight:
494.83
Beilstein:
1807507
EC Number:
210-805-0
MDL number:
MFCD00008992
UNSPSC Code:
12352100
PubChem Substance ID:
24857243
NACRES:
NA.22

Assay

97%

mp

61-64 °C (lit.)

functional group

anhydride
ester

SMILES string

CCCCCCCCCCCCCCCC(=O)OC(=O)CCCCCCCCCCCCCCC

InChI

1S/C32H62O3/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31(33)35-32(34)30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h3-30H2,1-2H3

InChI key

QWZBEFCPZJWDKC-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

General description

Palmitic anhydride reacted with 20-methyl spirolide G to form a derivative with a retention time and spectrum identical with the metabolite, 17-O-palmitoyl-20-methyl spirolide G.

Application

Palmitic anhydride was used in the synthesis of water-soluble N-palmitoyl chitosan (PLCS) by coupling with swollen chitosan in dimethyl sulfoxide (DMSO). It was also used in the synthesis of N-acylphosphatidylserine.

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

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
MKBV3081V
07418BF
00216DX
05002DZ

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

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

Visit the Document Library

T J Donohue et al.
Biochemistry, 21(11), 2765-2773 (1982-05-25)
A new phospholipid that can account for up to 40% of the total cellular phospholipid of Rhodopseudomonas sphaeroides has been identified. Purification of the phospholipid was accomplished by column chromatography on silicic acid and diethylaminoethylcellulose followed by preparative thin-layer chromatography.
Jason M Meyer et al.
Journal of lipid research, 55(8), 1648-1656 (2014-06-04)
Scavenger receptor-mediated uptake of oxidized LDL (oxLDL) is thought to be the major mechanism of foam cell generation in atherosclerotic lesions. Recent data has indicated that native LDL is also capable of contributing to foam cell formation via low-affinity receptor-independent
John A B Aasen et al.
Rapid communications in mass spectrometry : RCM, 20(10), 1531-1537 (2006-04-22)
Cultured mussels sampled in the spring of 2002 and 2003 from Skjer, a location in the Sognefjord, Norway, tested positive in the mouse bioassay for lipophilic toxins. In a previous report, it was established that a number of spirolides, cyclic
Gang-Biao Jiang et al.
Molecular pharmaceutics, 3(2), 152-160 (2006-04-04)
Chitosan-based polymer micelles have a splendid outlook for drug delivery owing to the interesting properties, abundance, and low cost of chitosan. A new method of preparation of water-soluble N-palmitoyl chitosan (PLCS) which can form micelles in water is developed in
Pablo de la Iglesia et al.
Rapid communications in mass spectrometry : RCM, 28(23), 2605-2616 (2014-11-05)
Esterification is one of the most important metabolic routes of lipophilic marine toxins in shellfish. In this work we assessed several chemical acylation reactions aimed at obtaining acyl ester analogues via partial synthesis from the free toxins. The procedures developed

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