Irganox 1035

Base Information

• Chemical Name: Irganox 1035
• CAS No.: 41484-35-9
• Deprecated CAS: 53789-56-3,62132-55-2,75915-28-5,894791-61-8,131439-63-9,350983-77-6,1883508-43-7,1917308-14-5,2218524-51-5,131439-63-9,62132-55-2,75915-28-5,894791-61-8
• Molecular Formula: C38H58O6S
• Molecular Weight: 642.941
• Hs Code.: 2930909090
• European Community (EC) Number: 255-392-8
• UNII: 6F5OZW34JZ
• DSSTox Substance ID: DTXSID7028011
• Nikkaji Number: J76.355A
• Wikidata: Q27264799
• Mol file: 41484-35-9.mol

Synonyms:Irganox 1035;41484-35-9;Fenozan 30;3,5-Bis(1,1-dimethylethyl)-4-hydroxybenzenepropanoic acid thiodi-2,1-ethanediyl ester;Anox 70;EINECS 255-392-8;2-[2-[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxy]ethylsulfanyl]ethyl 3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoate;UNII-6F5OZW34JZ;BRN 2407120;6F5OZW34JZ;Benzenepropanoic acid, 3,5-bis(1,1-dimethylethyl)-4-hydroxy-, thiodi-2,1-ethanediyl ester;DTXSID7028011;4-Hydroxy-3,5-di-tert-butylphenylpropionic acid thioglycolate;Thiodiethylene bis(3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate);Thioethylene glycol bis(3,5-di-tert-butyl-4-hydroxyhydrocinnamate);Thiodiethyleneglycolbis(3,5-di-tert-butyl-4-hydroxyhydrocinnamate);thiodiethylene bis[3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate];2,2-thiodiethylene bis[3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate];EC 255-392-8;irganox-1035;Thiodi-2,1-ethanediyl bis(3,5-di-tert-butyl-4-hydroxyhydrocinnamate);2,2'-Thiodiethylene Bis[3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate];Benzenepropanoic acid, 3,5-bis(1,1-dimethylethyl)-4-hydroxy-, 1,1'-(thiodi-2,1-ethanediyl) ester;Thiodi-2,1-ethanediyl bis[3,5-di-tert-butyl-4-hydroxyhydrocinnamate];thiodiethane-2,1-diyl bis[3-(3,5-di-tert-butyl-4-hydroxyphenyl)propanoate];irganox1035;ChemDiv1_023680;SCHEMBL30165;DTXCID508011;HMS654E08;Tox21_303739;MFCD00059346;STK370833;AKOS001651931;2 2-THIODIETHYLENE BIS[3-(3 5-DI-TERT-BUTYL-4-HYDROXYPHENYL)PROPIONATE];NCGC00357262-01;LS-15410;LS-31081;CAS-41484-35-9;CS-0154927;FT-0688194;T1070;Thiodiethylene bisdibutyl hydroxy hydrocinnamate;W-110953;Q27264799;Thiodiethylene bis (3,5-di-t-butyl-4-hydroxy) hydrocinnamate;2,2'-thiodiethyl bis[3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate];2,2-thiodiethylenebis[3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate];THIOETHYLENE GLYCOL BIS(3,5-DI-TERT- BUTYL-4-HYDROXYHYDROCINNAMATE);sulfanediyldiethane-2,1-diyl bis[3-(3,5-di-tert-butyl-4-hydroxyphenyl)propanoate];thiobis(ethane-2,1-diyl) bis[3-(3,5-di-tert-butyl-4-hydroxyphenyl)propanoate];THIODIETHYLENE BIS(3-(3,5-DI-TERT-BUTYL-4- HYDROXYPHENYL)PROPIONATE);2-[(2-([3-(3,5-Ditert-butyl-4-hydroxyphenyl)propanoyl]oxy)ethyl)sulfanyl]ethyl 3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoate #;2-[(2-{[3-(3,5-DI-TERT-BUTYL-4-HYDROXYPHENYL)PROPANOYL]OXY}ETHYL)SULFANYL]ETHYL 3-(3,5-DI-TERT-BUTYL-4-HYDROXYPHENYL)PROPANOATE;BENZENEPROPANOIC ACID, 3,5-BIS(1,1-DIMETHYLETHYL)-4-HYDROXY- , THIODI-2,1-ETHANEDIYL ESTER

Chemical Property of Irganox 1035

Chemical Property:

• Appearance/Colour: White to off-white crystalline powder
• Melting Point: 78 °C
• Refractive Index: 1.526
• Boiling Point: 659.4 °C at 760 mmHg
• PKA: 12.02±0.40(Predicted)
• Flash Point: 352.6 °C
• PSA: 118.36000
• Density: 1.072 g/cm³
• LogP: 8.67280
• Storage Temp.: Sealed in dry,Room Temperature
• Solubility.: DMSO (Slightly), Methanol (Slightly)
• XLogP3: 10.4
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 7
• Rotatable Bond Count: 18
• Exact Mass: 642.39541074
• Heavy Atom Count: 45
• Complexity: 799

Purity/Quality:

99% ^*data from raw suppliers

Irganox1035 ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Chemical Classes: Other Classes -> Other Organic Compounds
• Canonical SMILES: CC(C)(C)C1=CC(=CC(=C1O)C(C)(C)C)CCC(=O)OCCSCCOC(=O)CCC2=CC(=C(C(=C2)C(C)(C)C)O)C(C)(C)C
• Description: ANTIOXIDANT 1035 is a sulfur containing primary antioxidant and heat stabilizer which is widely used for the process stabilization of polyethylene wire and cable resin applications. It eliminates the concern over micro-contaminants that can affect the insulation properties of the wire, and it also prevents premature gel formation of chemically cross-linked polyethylene during extrusion compounding. It also provides efficient processing stabilization and long-term thermal stability with excellent system compatibility and low color in styrenic polymers, polypropylene, polyurethanes, polyesters, segmented block copolymers, other rubber modified polymers, and elastomers (including EPDM, SBR, carboxylated SBR latex, and polybutadiene and polyisopropene rubber). It also provides excellent stabilization in petroleum-based products, including lubricants (such as turbine oils) petrolatum and higher poly alpha-olefins.
• Uses: Antioxidant 1035 is suitable for polyolefins, linear polyesters, PVC, polyamides, polyurethanes, elastomers, adhesives, most widely used for carbon black containing polymers such as PE and XLPE wire and cable resins, LDPE wire and cable, PVA, polypropylene, elastomer high impact polystyrene. It can be used with auxiliary antioxidant to exert synergistic effect, and the antioxidant performance is better. Irganox 1035 is a useful compound in studying of antioxidant diffusion in polyethylene hot-water pipes.

Technology Process of Irganox 1035

There total 3 articles about Irganox 1035 which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 99.3%

2,2'-thiobis-ethanol (111-48-8) + methyl 3-(4-hydroxy-3,5-di-tert-butyl)phenylpropanoate (6386-38-5) → 2-[2-[3-(4-hydroxy-3,5-di-tert-butyl-phenyl)propanoyloxy]ethylsulfanyl]ethyl 3-(4-hydroxy-3,5-di-tert-butyl-phenyl)propanoate (41484-35-9)

Guidance literature:

With alumina-supported potassium hydroxide; at 120 - 160 ℃; for 0.5h; Temperature; Catalytic behavior; Inert atmosphere;

Reference yield: 95.0%

2-chloroethyl 3-(3,5-di-tert-butyl-4-hydroxyphenyl)propanoate → 2-[2-[3-(4-hydroxy-3,5-di-tert-butyl-phenyl)propanoyloxy]ethylsulfanyl]ethyl 3-(4-hydroxy-3,5-di-tert-butyl-phenyl)propanoate (41484-35-9)

Guidance literature:

With disodium sulphide; trimethylphenylammonium monobromide; In ethanol; for 2h; Reagent/catalyst; Reflux;

Reference yield:

→ 2-[2-[3-(4-hydroxy-3,5-di-tert-butyl-phenyl)propanoyloxy]ethylsulfanyl]ethyl 3-(4-hydroxy-3,5-di-tert-butyl-phenyl)propanoate (41484-35-9)

Guidance literature:

2,6-Di-tert.-butylphenol, Methylacrylat, Thiodiglykol;

upstream raw materials:

2,2'-thiobis-ethanol

methyl 3-(4-hydroxy-3,5-di-tert-butyl)phenylpropanoate

Refernces

• 1、 -. "Preparation method of thioether sterically hindered phenol antioxidant". Paragraph 0059-0079. . Retrieved 2020/08/18.
• 2、 -. "Polymerizable thioester synergists". . . Retrieved 2008/06/13.