CAS 36443-68-2

Antiossidante 245

Descrizione:

Antiossidante 245, con il numero CAS 36443-68-2, è un composto chimico utilizzato principalmente come stabilizzatore in varie applicazioni polimeriche, in particolare in plastica e gomma. È classificato come un antiossidante fenolico impedito, il che significa che previene efficacemente la degradazione ossidativa catturando radicali liberi e inibendo il processo di ossidazione. Questo composto è noto per la sua stabilità termica e la capacità di mantenere le proprietà fisiche dei materiali nel tempo, rendendolo prezioso per prolungare la vita utile dei prodotti esposti al calore e alla luce. Antiossidante 245 è spesso utilizzato nella formulazione di poliolefine, cloruro di polivinile (PVC) e altri materiali sintetici. Inoltre, è riconosciuto per la sua bassa volatilità, che migliora le sue prestazioni in applicazioni ad alta temperatura. I dati di sicurezza indicano che, sebbene sia generalmente considerato sicuro per l'uso in applicazioni industriali, devono essere osservate adeguate misure di gestione e sicurezza per ridurre al minimo l'esposizione. In generale, Antiossidante 245 svolge un ruolo cruciale nel migliorare la durabilità e le prestazioni di vari materiali in diverse industrie.

Formula: C₃₄H₅₀O₈

InChI: InChI=1S/C34H50O8/c1-23-19-25(21-27(31(23)37)33(3,4)5)9-11-29(35)41-17-15-39-13-14-40-16-18-42-30(36)12-10-26-20-24(2)32(38)28(22-26)34(6,7)8/h19-22,37-38H,9-18H2,1-8H3

InChI key: InChIKey=QSRJVOOOWGXUDY-UHFFFAOYSA-N

SMILES: C(CC(OCCOCCOCCOC(CCC1=CC(C(C)(C)C)=C(O)C(C)=C1)=O)=O)C2=CC(C(C)(C)C)=C(O)C(C)=C2

Sinonimi:

• 1,1′-[1,2-Ethanediylbis(oxy-2,1-ethanediyl)] bis[3-(1,1-dimethylethyl)-4-hydroxy-5-methylbenzenepropanoate]
• 2-[2-(2-Hydroxyethoxy)Ethoxy]Ethyl 2,2-Bis(3-Tert-Butyl-4-Hydroxy-5-Methylphenyl)Propanoate
• 3-(1,1-Dimethylethyl)-4-hydroxy-5-methylbenzenepropanoic acid, 1,1′-[1,2-ethanediylbis(oxy-2,1-ethanediyl)] ester
• 3-tert-Butyl-4-hydroxy-5-methylphenylpropionic acid triethyleneglycol ester
• ADK Stab AO 70
• Antioxidant 2450
• Ao 245
• Ao 70
• At 245
• Benzenepropanoic acid, 3-(1,1-dimethylethyl)-4-hydroxy-5-methyl-, 1,1′-[1,2-ethanediylbis(oxy-2,1-ethanediyl)] ester
• Benzenepropanoic acid, 3-(1,1-dimethylethyl)-4-hydroxy-5-methyl-, 1,2-ethanediylbis(oxy-2,1-ethanediyl) ester
• Chemnox 245
• Chinox 245
• Ethane-1,2-Diylbis(Oxyethane-2,1-Diyl) Bis[3-(3-Tert-Butyl-4-Hydroxy-5-Methylphenyl)Propanoate]
• Ethylenebis(oxyethylene) bis[3-(5-tert-butyl-4-hydroxy-m-tolyl)propionate]
• Ethylenebis(oxyethylene)bis(3-tert-butyl-4-hydroxy-5-methylbenzenepropanoate)
• Ethylenebis(oxyethylene)bis[(3-tert-butyl-4-hydroxy-5-methylphenyl)propionate]
• Hostanox 245
• I 245
• Ig 245
• Ir 245
• Irg 245
• Irganox 245
• Irganox 245FF
• Irganox 295
• Irganox I 245
• Ky 2080
• Ky 586
• Lowinox GP 45
• Ph 2450
• Primanox245
• Rianox 245
• Selosol J 162
• Songnox 245
• Songnox 2450FF
• Stabiace PH 2450
• Th 245
• Tk 12627
• Tominokusu 917
• Tominox 917
• Triethylene glycol bis(3-tert-butyl-4-hydroxy-5-methylphenyl)propionate
• Triethylene glycol bis-[3-(3-tert-butyl-4-hydroxy-5-methylphenyl)propionate]
• Triethylene glycol bis[3-(3-tert-butyl-5-methyl-4-hydroxyphenyl)propionate]
• Triethylene glycol bis[β-(3-tert-butyl-4-hydroxy-5-methylphenyl)propionate]
• Triethylene glycol bis[β-(3-tert-butyl-5-methyl-4-hydroxyphenyl)propionate]
• Triethylene glycol bis[β-(5-tert-butyl-4-hydroxy-3-methylphenyl)propionate]
• Triethylene glycol- bis[3-(3-t-butyl-4-hydroxy-5-methyphenyl) propionate]

Triethylene Glycol Bis[3-(3-tert-butyl-4-hydroxy-5-methylphenyl)propionate]

CAS: 36443-68-2

Formula: C₃₄H₅₀O₈

Purezza: >95.0%(HPLC)

Colore e forma: White to Light yellow powder to crystal

Peso molecolare: 586.77

Ref: 3B-T3277

Benzenepropanoic acid, 3-(1,1-dimethylethyl)-4-hydroxy-5-methyl-,1,2-ethanediylbis(oxy-2,1-ethanediyl) ester

CAS: 36443-68-2

Formula: C₃₄H₅₀O₈

Purezza: 98%

Colore e forma: Solid

Peso molecolare: 586.7560

Ref: IN-DA00I77Z

Irganox 245

CAS: 36443-68-2

Formula: C₃₄H₅₀O₈

Colore e forma: White To Off-White Solid

Peso molecolare: 586.77

Ref: 4Z-I-106001

Triethylene Glycol Bis(3-Tert-Butyl-4-Hydroxy-5-Methylphenyl)Propionate

CAS: 36443-68-2

Triethylene Glycol Bis(3-Tert-Butyl-4-Hydroxy-5-Methylphenyl)Propionate

Purezza: 98%

Peso molecolare: 586.76g/mol

Ref: 54-OR1015325

Antioxidant 245

CAS: 36443-68-2

Antioxidant 245

Purezza: ≥98%

Peso molecolare: 586.766g/mol

Ref: 54-BUP17199

Irganox 245

CAS: 36443-68-2

Formula: C₃₄H₅₀O₈

Colore e forma: Neat

Peso molecolare: 586.76

Ref: 04-C14373245

Triethylene glycol Bis(3-​tert-​butyl-​4-​hydroxy-​5-​methylphenyl)​propionate

Prodotto controllato

CAS: 36443-68-2

Applications Triethylene Glycol Bis(3-​tert-​butyl-​4-​hydroxy-​5-​methylphenyl)​propionate is used as a polymer antioxidant stabilizer in adhesives and polymers for food contact. Generally functions as an antioxidant in the chemistry of plastics.
References United States Food and Drug Administration.: Federal Register, 50, 63 (1985); Liang, H., et al.: Acta Endocrinol., 128, 451 (1993);

Formula: C₃₄H₅₀O₈

Colore e forma: White To Off-White

Peso molecolare: 586.76

Ref: TR-T776460

Triethylene glycol bis(3-tert-butyl-4-hydroxy-5-methylphenyl)propionate

CAS: 36443-68-2

Triethylene glycol bis(3-tert-butyl-4-hydroxy-5-methylphenyl)propionate is a water soluble, nonvolatile, and reactive chemical that is used as a sealant and antioxidant in polyvinyl chloride production. Triethylene glycol bis(3-tert-butyl-4-hydroxy-5-methylphenyl)propionate is also used as a synergistic interaction agent for water permeability in fatty acid esters. It has been shown to have an effect on the metabolic rate of rats, which may be due to its ability to react with free radicals.

Formula: C₃₄H₅₀O₈

Purezza: Min. 95%

Colore e forma: White Off-White Powder

Peso molecolare: 586.76 g/mol

Ref: 3D-FT40366

Antioxidant 245

CAS: 36443-68-2

Purezza: 98%

Peso molecolare: 586.35

Ref: 10-F551324