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M6031

Sigma-Aldrich

17-Methylstearic acid

≥98% (capillary GC)

Synonym(s):

17-Methyloctadecanoic acid

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About This Item

Empirical Formula (Hill Notation):
C19H38O2
CAS Number:
2724-59-6
Molecular Weight:
298.50
MDL number:
MFCD00083424
UNSPSC Code:
12352211
PubChem Substance ID:
24897070

assay

≥98% (capillary GC)

form

solid

functional group

carboxylic acid

shipped in

ambient

storage temp.

2-8°C

SMILES string

CC(C)CCCCCCCCCCCCCCCC(O)=O

InChI

1S/C19H38O2/c1-18(2)16-14-12-10-8-6-4-3-5-7-9-11-13-15-17-19(20)21/h18H,3-17H2,1-2H3,(H,20,21)

InChI key

YETXGSGCWODRAA-UHFFFAOYSA-N

Application

17-Methylstearic acid (17-Methyloctadecanoic acid) {iso-C(19)} is a medium-chain saturated iso-fatty acid that may be used as a reference in the analysis of iso-fatty acids found in lipids and triglycerides.

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

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’.

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Andrea Schreiber et al.
Chemistry and physics of lipids, 143(1-2), 29-37 (2006-07-18)
Twenty-nine specimens of calcareous sponges (Class Calcarea, Phylum Porifera), covering thirteen representative species of the families Soleneiscidae, Leucaltidae, Levinellidae, Leucettidae, Clathrinidae, Sycettidae, Grantiidae, Jenkinidae, and Heteropiidae were analysed for their fatty acids. The fatty acids of Calcarea generally comprise saturated
T N R Srinivas et al.
International journal of systematic and evolutionary microbiology, 61(Pt 7), 1521-1527 (2010-07-27)
A novel gram-staining-negative, rod-shaped, non-motile bacterium, strain AMV16(T), was isolated from a soil sample collected from a mud volcano located in the Andaman Islands, India. The cell suspension was pale orange. Cells of strain AMV16(T) were positive for catalase, oxidase
Eric Soupene et al.
Scientific reports, 7(1), 15767-15767 (2017-11-19)
De novo lipid synthesis and scavenging of fatty acids (FA) are processes essential for the formation of the membrane of the human pathogen Chlamydia trachomatis (C.t.). Host FA are assimilated via esterification by the bacterial acyl-acyl carrier protein (ACP) synthase

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