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Merck

367079

Sigma-Aldrich

3-(3,5-二叔丁基-4-羟基苯基)丙酸正十八烷醇酯

99%

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About This Item

线性分子式:
[(CH3)3C]2C6H2(OH)CH2CH2CO2(CH2)17CH3
CAS号:
分子量:
530.86
EC號碼:
MDL號碼:
分類程式碼代碼:
12162002
PubChem物質ID:
NACRES:
NA.23

品質等級

化驗

99%

形狀

powder

mp

50-52 °C (lit.)

SMILES 字串

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 密鑰

SSDSCDGVMJFTEQ-UHFFFAOYSA-N

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一般說明

十八烷基-3-(3,5-双--丁基-4-羟基苯基)丙酸酯是一种基于丙酸酯的酚类抗氧化剂,可以通过其丁基苯酚官能团用作聚合物稳定剂。

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

nwg

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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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
M Mauricio-Iglesias et al.
Food additives & contaminants. Part A, Chemistry, analysis, control, exposure & risk assessment, 27(1), 118-127 (2009-10-08)
Migration was assessed during and after two high-pressure/temperature (HP/T) treatments intended for a pasteurization (800 MPa for 5 min, from 20 to 40 degrees C) and a sterilization treatment (800 MPa for 5 min, from 90 to 115 degrees C)
I E Helmroth et al.
Food additives and contaminants, 19(2), 176-183 (2002-02-01)
The effect of solvent absorption on additive migration was studied by relating the diffusion coefficient (D) of Irganox 1076 to the maximum solvent absorption of different solvents in low-density polyethylene (LDPE) film. Solvents tested were ethanol, isopropanol, isooctane, ethylacetate, cyclohexane
Effect of secondary structure on physical behaviour and performance of hindered phenolic antioxidants in polypropylene.
Tochacek J
Polymer Degradation and Stability, 86(2), 385-389 (2004)

实验方案

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.

Global Trade Item Number

货号GTIN
367079-100G4061831826937
367079-500G

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