367079

Sigma-Aldrich

Octadecyl 3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate

99%

Linear Formula:
(CH3)3C2C6H2(OH)CH2CH2CO2(CH2)17CH3
CAS Number:
Molecular Weight:
530.86
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.23
Pricing and availability is not currently available.

Quality Level

assay

99%

mp

50-52 °C (lit.)

SMILES string

CCCCCCCCCCCCCCCCCCOC(=O)CCc1cc(c(O)c(c1)C(C)(C)C)C(C)(C)C

InChI

1S/C35H62O3/c1-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22-23-26-38-32(36)25-24-29-27-30(34(2,3)4)33(37)31(28-29)35(5,6)7/h27-28,37H,8-26H2,1-7H3

InChI key

SSDSCDGVMJFTEQ-UHFFFAOYSA-N

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General description

Octadecyl 3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate is a propionate based phenolic antioxidant that can be used as a polymeric stabilizer by butylphenol functionalities.

Packaging

100 g in poly bottle

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

RIDADR

NONH for all modes of transport

WGK Germany

nwg

Flash Point(F)

235.4 °F - closed cup

Flash Point(C)

113 °C - closed cup

E Niki et al.
The Journal of biological chemistry, 260(4), 2191-2196 (1985-02-25)
Inhibition of the oxidation of methyl linoleate and soybean phosphatidylcholine in homogeneous solution and in aqueous dispersion by four chain-breaking antioxidants, vitamin E (alpha-tocopherol), 2,2,5,7,8-pentamethyl-6-chromanol, 2,6-di-tert-butyl-4-methylphenol, and stearyl 3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate, was studied to examine the effect of the phytyl side chain...
Johanna Saunier et al.
European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V, 75(3), 443-450 (2010-05-04)
Irganox 1076(R) (octadecyl-3,5-di-tert-butyl-4-hydroxyhydrocinnamate) is a common phenolic antioxidant used in many polymer-based medical devices. As with many organic compounds, several polymorphs exist. However, in literature, only two forms of Irganox 1076(R) have been mentioned. In this study, we were able...
P Molander et al.
Journal of chromatography. A, 864(1), 103-109 (2000-01-12)
Sub-ambient column temperatures, promoting strong interactions between the analyte and the stationary phase material, were utilized to focus large volumes of the polyolefin antioxidant Irganox 1076 [benzenepropanoic acid, 3.5-bis(1,1-dimethylethyl)-4-hydroxy-, octadecyl ester] on the column inlet, using pure acetonitrile as sample...
The induction of rat hepatic microsomal xenobiotic metabolism by n-octadecyl beta-(3',5'-di-tert-butyl-4'-hydroxyphenyl)-propionate.
B G Lake et al.
Food and cosmetics toxicology, 18(1), 47-54 (1980-02-01)
G Beldì et al.
Food additives & contaminants. Part A, Chemistry, analysis, control, exposure & risk assessment, 29(5), 836-845 (2012-02-09)
The study provides an exhaustive set of migration data for octadecyl 3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate (Irganox 1076) from low-density polyethylene (LDPE) in several food matrices. Irganox 1076 was used as a model migrant because it represents one of the typical substances used as...
Protocols
Phenolic Antioxidants are added to polyers for controlling their degradation process. Irgafos 168, Irganox 1010, Ethanox 330, Irganox 1076, BHT, and Irgafos 168 are often used as antioxidants to prevent the degradation of polypropylene polymer formulations. This HPLC method is for the quantitation of an additive or mix of additives in a polymeric material.
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