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Merck

L6641

Lignoceric acid

≥99% (GC)

Synonym(s):

Tetracosanoic acid

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About This Item

Linear Formula:
CH3(CH2)22COOH
CAS Number:
557-59-5
Molecular Weight:
368.64
UNSPSC Code:
12352211
NACRES:
NA.25
PubChem Substance ID:
24896440
EC Number:
209-180-7
Beilstein/REAXYS Number:
1728237
MDL number:
MFCD00002810

Product Name

Lignoceric acid, ≥99% (GC)

InChI key

QZZGJDVWLFXDLK-UHFFFAOYSA-N

InChI

1S/C24H48O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22-23-24(25)26/h2-23H2,1H3,(H,25,26)

SMILES string

CCCCCCCCCCCCCCCCCCCCCCCC(O)=O

biological source

synthetic (organic)

assay

≥99% (GC)

form

powder

functional group

carboxylic acid

lipid type

saturated FAs

shipped in

ambient

storage temp.

2-8°C

Quality Level

200

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Related Categories

Storage Class

11 - Combustible Solids

wgk

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
0000516594
0000516595
0000516596
0000516595
0000516594

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Maroula G Kokotou et al.
Molecules (Basel, Switzerland), 25(7) (2020-04-02)
The determination of free fatty acids (FFAs) in milk is of importance for quality control, legislative purposes, authentication and product development. We present herein a liquid chromatography-high resolution mass spectrometry method for the direct determination of FFAs in milk. The
Quoc Dat Pham et al.
Quarterly reviews of biophysics, 51, e7-e7 (2018-01-01)
The outer layer of the skin, stratum corneum (SC) is an efficient transport barrier and it tolerates mechanical deformation. At physiological conditions, the majority of SC lipids are solid, while the presence of a small amount of fluid lipids is
Adrian Paz Ramos et al.
Journal of lipid research, 59(1), 137-143 (2017-11-03)
The stratum corneum (SC), the top layer of skin, dictates the rate of both water loss through the skin and absorption of exogenous molecules into the body. The crystalline organization of the lipids in the SC is believed to be
Alejandro Ibáñez et al.
PeerJ, 5, e3689-e3689 (2017-08-23)
Chemical signals are widely used in the animal kingdom, enabling communication in various social contexts, including mate selection and the establishment of dominance. Femoral glands, which produce and release waxy secretions into the environment, are organs of central importance in
Barbora Školová et al.
Biochimica et biophysica acta. Biomembranes, 1859(5), 824-834 (2017-01-23)
Ceramides based on phytosphingosine, sphingosine and dihydrosphingosine are essential constituents of the skin lipid barrier that protects the body from excessive water loss. The roles of the individual ceramide subclasses in regulating skin permeability and the reasons for C4-hydroxylation of
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