| Identification | Back Directory | [Name]
14-METHYLHEXADECANOIC ACID | [CAS]
5918-29-6 | [Synonyms]
ANTEISO C17 ACID
14-methyl Palmitic Acid
ANTEISO-HEPTADECANOIC ACID
14-METHYLHEXADECANOIC ACID
Hexadecanoic acid, 14-methyl- | [Molecular Formula]
C17H34O2 | [MDL Number]
MFCD00214328 | [MOL File]
5918-29-6.mol | [Molecular Weight]
270.45 |
| Chemical Properties | Back Directory | [Melting point ]
36.8 °C | [Boiling point ]
358.05°C (estimate) | [density ]
0.8791 (rough estimate) | [refractive index ]
1.4405 (estimate) | [storage temp. ]
2-8°C | [solubility ]
Chloroform: Soluble,Ethanol: Soluble,Ether: Soluble | [form ]
powder | [pka]
4.78±0.10(Predicted) | [biological source]
synthetic (organic) | [InChI]
1S/C17H34O2/c1-3-16(2)14-12-10-8-6-4-5-7-9-11-13-15-17(18)19/h16H,3-15H2,1-2H3,(H,18,19) | [InChIKey]
FXUKWLSZZHVEJD-UHFFFAOYSA-N | [SMILES]
CCC(C)CCCCCCCCCCCCC(O)=O | [LogP]
7.500 (est) |
| Safety Data | Back Directory | [Hazard Codes ]
Xi | [Risk Statements ]
36/37/38 | [Safety Statements ]
26-36 | [WGK Germany ]
3 | [Storage Class]
11 - Combustible Solids | [Hazard Classifications]
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3 |
| Hazard Information | Back Directory | [Description]
14-methyl Palmitic acid is a methylated fatty acid that has been found in bacteria, bovine milk fat, Aegean jellyfish (A. aurita), and one-humped camel (C. dromedarius) meat and fat. It is also found in human breast milk and levels are decreased in mature breast milk compared to colostrum. 14-methyl Palmitic acid is produced in Florida manatee (T. manatus latirostris) liver in response to brevetoxin exposure. [Matreya, LLC. Catalog No. 1616] | [Uses]
14-Methylhexadecanoic acid is a biochemical reagent that can be used as a biological material or organic compound for life science related research. | [Definition]
ChEBI: 14-methylhexadecanoic acid is a methyl-branched fatty acid that is hexadecanoic acid (palmitic acid) substituted by a methyl group at position 14. It has a role as a plant metabolite and a mammalian metabolite. It is a methyl-branched fatty acid, a branched-chain saturated fatty acid and a long-chain fatty acid. It is functionally related to a hexadecanoic acid. | [References]
[1] JONATHAN D NICKELS. Bacillus subtilis Lipid Extract, A Branched-Chain Fatty Acid Model Membrane.[J]. The Journal of Physical Chemistry Letters, 2017, 8 17: 4214-4217. DOI: 10.1021/acs.jpclett.7b01877
[2] ANIKA HENKE . Effect of dietary quebracho tannin extract on milk fatty acid composition in cows[J]. Journal of Dairy Science, 2017, 100 8: Pages 6229-6238. DOI: 10.3168/jds.2016-12149
[3] DIMITRIOS M. KARIOTOGLOU Sofia K M. Sphingophosphonolipids, phospholipids, and fatty acids from aegean jellyfish Aurelia aurita[J]. Lipids, 2001, 36 11. DOI: 10.1007/s11745-001-0840-3
[4] TARIK N. RAWDAH Sherif A K M Zamil El Faer. Fatty acid composition of the meat and fat of the one-humped camel (camelus dromedarius)[J]. Meat Science, 1994, 37 1: Pages 149-155. DOI: 10.1016/0309-1740(94)90151-1
[5] JIE L, QI C, SUN J, et al. The impact of lactation and gestational age on the composition of branched-chain fatty acids in human breast milk[J]. Food & Function, 2018, 3: 1747-1754. DOI: 10.1039/c7fo01979c
[6] DANA L. WETZEL . Fatty acid profiles as a potential lipidomic biomarker of exposure to brevetoxin for endangered Florida manatees (Trichechus manatus latirostris)[J]. Science of the Total Environment, 2010, 408 24: Pages 6124-6133. DOI: 10.1016/j.scitotenv.2010.08.043 |
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