CAS 32509-66-3
:Etileno glicol bis[3,3-bis(3'-terc-butil-4'-hidroxifenil)butirato]
Descrição:
Etileno glicol bis[3,3-bis(3'-terc-butil-4'-hidroxifenil)butirato], comumente referido pelo seu número CAS 32509-66-3, é um composto químico que funciona principalmente como antioxidante e estabilizador em várias aplicações, particularmente em plásticos e polímeros. Esta substância é caracterizada por sua complexa estrutura molecular, que inclui múltiplos grupos hidroxifenil que contribuem para suas propriedades antioxidantes. Normalmente é um sólido à temperatura ambiente e exibe boa estabilidade térmica, tornando-o adequado para aplicações em altas temperaturas. A presença de grupos tert-butilo aumenta sua hindrance estérica, o que ajuda a melhorar sua eficácia como estabilizador, prevenindo a degradação oxidativa. Etileno glicol bis[3,3-bis(3'-terc-butil-4'-hidroxifenil)butirato] é frequentemente utilizado na formulação de materiais que requerem maior durabilidade e resistência a estressores ambientais. Os dados de segurança indicam que, embora geralmente seja considerado de baixa toxicidade, medidas adequadas de manuseio e segurança devem ser observadas para minimizar a exposição.
Fórmula:C50H66O8
InChI:InChI=1S/C50H66O8/c1-45(2,3)35-25-31(15-19-39(35)51)49(13,32-16-20-40(52)36(26-32)46(4,5)6)29-43(55)57-23-24-58-44(56)30-50(14,33-17-21-41(53)37(27-33)47(7,8)9)34-18-22-42(54)38(28-34)48(10,11)12/h15-22,25-28,51-54H,23-24,29-30H2,1-14H3
Chave InChI:InChIKey=JOWXNCPELQZFHF-UHFFFAOYSA-N
SMILES:C(CC(OCCOC(CC(C)(C1=CC(C(C)(C)C)=C(O)C=C1)C2=CC(C(C)(C)C)=C(O)C=C2)=O)=O)(C)(C3=CC(C(C)(C)C)=C(O)C=C3)C4=CC(C(C)(C)C)=C(O)C=C4
Sinónimos:- 1,2-Ethanediyl bis[3,3-bis(3-tert-butyl-4-hydroxyphenyl)butanoate]
- 3-(1,1-Dimethylethyl)-β-[3-(1,1-dimethylethyl)-4-hydroxyphenyl]-4-hydroxy-β-methylbenzenepropanoic acid, 1,1′-(1,2-ethanediyl) ester
- Benzenepropanoic acid, 3-(1,1-dimethylethyl)-beta-(3-(1,1-dimethylethyl)-4-hydroxyphenyl)-4-hydroxy-beta-methyl-, 1,1'-(1,2-ethanediyl) ester
- Benzenepropanoic acid, 3-(1,1-dimethylethyl)-beta-(3-(1,1-dimethylethyl)-4-hydroxyphenyl)-4-hydroxy-beta-methyl-, 1,2-ethanediyl ester
- Benzenepropanoic acid, 3-(1,1-dimethylethyl)-β-[3-(1,1-dimethylethyl)-4-hydroxyphenyl]-4-hydroxy-β-methyl-, 1,1′-(1,2-ethanediyl) ester
- Benzenepropanoic acid, 3-(1,1-dimethylethyl)-β-[3-(1,1-dimethylethyl)-4-hydroxyphenyl]-4-hydroxy-β-methyl-, 1,2-ethanediyl ester
- Bis-[3,3-bis-(4′-hydroxy-3′-tert-butylphenyl butanoic acid)]-glycol ester
- Bis[3,3-Bis(4-hydroxy-3-tert-butyl phenyl)butanoic acid]glycol ester
- Bis[3,3-bis(4-hydroxy-3-tert-butylphenyl)butanoic acid] ethylene glycol ester
- Butyric acid, 3,3-bis(3-tert-butyl-4-hydroxyphenyl)-, ethylene ester
- Ethane-1,2-Diyl Bis[3,3-Bis(3-Tert-Butyl-4-Hydroxyphenyl)Butanoate]
- Ethylene 1,2-bis(3,3-[3-tert-butyl-4-hydroxyphenyl] butyrate
- Ethylene 1,2-bis[3,3-bis(3-tert-butyl-4-hydroxyphenyl)butyrate]
- Ethylene 3,3-bis(3-tert-butyl-4-hydroxyphenyl)butyrate
- Ethylene glycol bis[3,3-bis(3-tert-butyl-4-hydroxyphenyl)butyrate]
- Ethylene glycol bis[β,β-bis(3-tert-butyl-4-hydroxyphenyl)butyrate]
- Hostanox O 3
- Hostanox O 3P
- Hostanox O 3PWD
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95
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8 produtos.
Plastic Additive 1 (Ethylene bis[3,3-bis[3-(1,1-dimethylethyl)-4-hydroxyphenyl] butanoate])
CAS:Carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides etc, nesoiFórmula:C50H66O8Cor e Forma:White SolidPeso molecular:794.475773-((3,3-Bis(3-(tert-butyl)-4-hydroxyphenyl)butanoyl)oxy)propyl 3-(4-(tert-butyl)-3-hydroxyphenyl)-3-(3-(tert-butyl)-4-hydroxyphenyl)butanoate
CAS:Fórmula:C50H66O8Cor e Forma:SolidPeso molecular:795.0542Hostanox 03
CAS:Produto ControladoApplications Hostanox 03 is commonly used in the stabilization of polymers as its resistant to a high resistance to hydrolysis and high temperatures.
References Yu, W., et al.: Polym. Degrad. Stabil., 111, 1-6 (2015)Fórmula:C50H66O8Cor e Forma:White To Light YellowPeso molecular:795.05Ethylene 3,3-bis(3-tert-butyl-4-hydroxyphenyl)butyrate
CAS:Benzenepropanoic acid is a chemical compound that has been shown to be an inhibitor of the receptor binding of integrin. It is used in biological treatment and as a diagnostic aid for bowel disease. Benzenepropanoic acid binds to the hydroxyl group on the integrin receptor, which leads to inhibition of growth and cell proliferation. The compound also has anti-inflammatory properties and has been shown to inhibit glutamate-induced inflammation in animal models of inflammatory bowel disease. Benzenepropanoic acid can be synthesized from diphenolase activity, which breaks down heparin, or from glucuronide conjugate, which is found in urine samples.Fórmula:C50H66O8Pureza:Min. 95%Peso molecular:795.05 g/mol








