Date published: 2026-5-8

1-800-457-3801

SCBT Portrait Logo
Seach Input

1-Palmitoyl-rac-glycerol (CAS 19670-51-0)

0.0(0)
Write a reviewAsk a question

Alternate Names:
D,L-α-Palmitin
CAS Number:
19670-51-0
Molecular Weight:
330.5
Molecular Formula:
C19H38O4
Supplemental Information:
This is classified as a Dangerous Good for transport and may be subject to additional shipping charges.
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

QUICK LINKS

1-Palmitoyl-rac-glycerol holds significance as a fatty acid ester widely utilized across the food and cosmetic industries. Its synthesis involves esterifying palmitic acid with glycerol, resulting in a versatile compound prized for its unique properties. One prominent application lies in its role as an emulsifier, stabilizer, and thickener within various formulations. By effectively reducing the surface tension between immiscible liquids, 1-Palmitoyl-rac-glycerol acts as an emulsifier, facilitating the formation of stable emulsions through the creation of a protective film around dispersed phase droplets. Furthermore, it serves as a stabilizer by impeding droplet coalescence, thereby preserving the emulsion′s stability. Moreover, glyceryl palmitate showcases its versatility as a carrier for lipophilic chemicals and as a substrate for lipase enzymes. This compound′s multifaceted nature has propelled its examination in scientific research, illuminating its vital contributions to diverse fields.


1-Palmitoyl-rac-glycerol (CAS 19670-51-0) References

  1. The acylation of lipophilic alcohols by lysosomal phospholipase A2.  |  Abe, A., et al. 2007. J Lipid Res. 48: 2255-63. PMID: 17626977
  2. Changes in the concentrations of free fatty acid, monoacylglycerol, and diacylglycerol in the subcutaneous fat of Iberian ham during the dry-curing process.  |  Narváez-Rivas, M., et al. 2007. J Agric Food Chem. 55: 10953-61. PMID: 18038985
  3. Wild-type levels of ceramide and ceramide-1-phosphate in the retina of ceramide kinase-like-deficient mice.  |  Graf, C., et al. 2008. Biochem Biophys Res Commun. 373: 159-63. PMID: 18555012
  4. Growth and polyhydroxybutyrate production by Ralstonia eutropha in emulsified plant oil medium.  |  Budde, CF., et al. 2011. Appl Microbiol Biotechnol. 89: 1611-9. PMID: 21279345
  5. Characterization of an extracellular lipase and its chaperone from Ralstonia eutropha H16.  |  Lu, J., et al. 2013. Appl Microbiol Biotechnol. 97: 2443-54. PMID: 22588499
  6. 1-palmitoyl-2-linoleoyl-3-acetyl-rac-glycerol (EC-18) Modulates Th2 Immunity through Attenuation of IL-4 Expression.  |  Yoon, SY., et al. 2015. Immune Netw. 15: 100-9. PMID: 25922599
  7. Effect of 1-palmitoyl-2-linoleoyl-3-acetyl-rac-glycerol on Immune Functions in Healthy Adults in a Randomized Controlled Trial.  |  Hwang, HJ., et al. 2015. Immune Netw. 15: 150-60. PMID: 26140047
  8. Phase Characteristics of 1-Monopalmitoyl-rac-glycerol Monolayers at the Air/Water Interface.  |  Vollhardt, D. and Brezesinski, G. 2016. Langmuir. 32: 7316-25. PMID: 27351635
  9. Inhibitory activity of monoacylglycerols on biofilm formation in Aeromonas hydrophila, Streptococcus mutans, Xanthomonas oryzae, and Yersinia enterocolitica.  |  Ham, Y. and Kim, TJ. 2016. Springerplus. 5: 1526. PMID: 27652099
  10. Effect of chirality on monoacylglycerol ester monolayer characteristics: 3-monostearoyl-sn-glycerol.  |  Vollhardt, D. and Brezesinski, G. 2017. Phys Chem Chem Phys. 19: 7009-7024. PMID: 28243654
  11. Studies on the mechanism of interleukin 1 stimulation of platelet activating factor synthesis in human endothelial cells in culture.  |  Bussolino, F., et al. 1987. Biochim Biophys Acta. 927: 43-54. PMID: 3024738
  12. Characterization of Bitter-Tasting Oxylipins in Poppy Seeds (Papaver somniferum L.).  |  Lainer, J., et al. 2020. J Agric Food Chem. 68: 10361-10373. PMID: 31841329
  13. Influence of linkage type (ether or ester) on the monolayer characteristics of single-chain glycerols at the air-water interface.  |  Vollhardt, D., et al. 2020. Phys Chem Chem Phys. 22: 23207-23214. PMID: 33029597
  14. Comparative metabolomic analysis reveals shared and unique chemical interactions in sponge holobionts.  |  Zhang, S., et al. 2022. Microbiome. 10: 22. PMID: 35105377
  15. Quantitation of the diacyl, alkylacyl, and alk-1-enylacyl subclasses of choline glycerophospholipids by chemical dephosphorylation and benzoylation.  |  Gelsema, WJ., et al. 1994. Anal Biochem. 217: 265-76. PMID: 8203755

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

1-Palmitoyl-rac-glycerol, 1 g

sc-206201
1 g
$130.00

1-Palmitoyl-rac-glycerol, 5 g

sc-206201A
5 g
$421.00