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Sigma-Aldrich

Lauryl gallate

antioxidant, ≥99.0% (HPLC)

Synonym(s):

Dodecyl gallate

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About This Item

Empirical Formula (Hill Notation):
C19H30O5
CAS Number:
Molecular Weight:
338.44
Beilstein:
2701981
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Assay

≥99.0% (HPLC)

form

solid

mp

94-97 °C (lit.)

SMILES string

CCCCCCCCCCCCOC(=O)c1cc(O)c(O)c(O)c1

InChI

1S/C19H30O5/c1-2-3-4-5-6-7-8-9-10-11-12-24-19(23)15-13-16(20)18(22)17(21)14-15/h13-14,20-22H,2-12H2,1H3

InChI key

RPWFJAMTCNSJKK-UHFFFAOYSA-N

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Application

  • Properties of artificial phospholipid membranes containing lauryl gallate or cholesterol: This study explores how lauryl gallate affects membrane structure, impacting its biological functions (Jurak et al., 2018).
  • Potential of Lauryl Gallate as Stability and Recyclability Improver of Poly (Butylene succinate-co-adipate): Lauryl gallate enhances the stability and recyclability of polyesters, important for sustainable materials (Rossi et al., 2024).
  • Lauryl Gallate Activity and Streptococcus mutans: The study evaluates the antibacterial effects of lauryl gallate against Streptococcus mutans, showing significant biofilm reduction and gene expression impact (Gabe et al., 2020).
  • Dodecyl gallate as a pro-ecological antioxidant for food packing materials: This research investigates the use of lauryl gallate as a green antioxidant, enhancing the age-resistance of food packaging (Masek et al., 2014).

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Skin Sens. 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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Carolina Hurtado et al.
Antiviral therapy, 13(7), 909-917 (2008-12-03)
Antiviral compounds are needed in the control of many animal and human diseases. We analysed the effect of the antitumoural drug lauryl gallate on the infectivity of the African swine fever virus among other DNA (herpes simplex and vaccinia) and
K Fujita et al.
Journal of applied microbiology, 92(6), 1035-1042 (2002-05-16)
The aim was to investigate the antifungal actions of nonyl gallate against Saccharomyces cerevisiae ATCC 7754. The maximum potency of both the growth inhibitory and the fungicidal effect against the yeast strain was found in nonyl gallate among n-alkyl gallates
Isao Kubo et al.
Bioorganic & medicinal chemistry, 11(19), 4255-4262 (2003-09-03)
Antibacterial activity of a series of alkyl gallates (3,4,5-trihydroxybenzoates) against Gram-positive bacteria, especially methicillin resistant Staphylococcus aureus (MRSA) strains was evaluated. Gram-positive bacteria are all susceptible to alkyl gallates. Dodecyl gallate was the most effective against MRSA ATCC 33591 strain
C Palacios et al.
Journal of enzyme inhibition, 16(6), 527-533 (2002-08-08)
The inhibitory effect of gallic acid (3,4,5-trihydroxybenzoic acid), and its ester derivatives methyl, propyl, octyl and lauryl has been tested on the tyrosine kinase activity of affinity purified c-Src from human platelets, using the artificial substrate Poly (Glu,Na,Tyr) 4:1. When
Edith M Cadena et al.
Bioresource technology, 102(4), 3911-3917 (2011-01-05)
Flax soda/AQ pulps were treated with different fungal laccase-mediator combinations followed by physical and chemical characterization of the pulps to obtain a thorough understanding of the laccase/mediator effects on hexenuronic acid (HexA) removal and the coupling of mediator onto pulps

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