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4,4'-Methylenebis(2,6-di-tert-butylphenol)

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  • 4,4'-Methylenebis(2,6-di-tert-butylphenol)
  • 118-82-1
  • C29H44O2
  • 424.667
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Manufacturer supply high quality 4,4'-Methylenebis(2,6-di-tert-butylphenol) 118-82-1 with GMP standards

  • Molecular Formula:C29H44O2
  • Molecular Weight:424.667
  • Vapor Pressure:0Pa at 25℃ 
  • Melting Point:155-159 °C(lit.) 
  • Refractive Index:1.4875 (estimate) 
  • Boiling Point:459.5 °C at 760 mmHg 
  • PKA:12.03±0.40(Predicted) 
  • Flash Point:178.1 °C 
  • PSA：40.46000 
  • Density:0.981 g/cm3 
  • LogP:7.87860 

118-82-1 Relevant articles

Practical process for the air oxidation of cresols: Part A. Mechanistic investigations

Barton, Benita,Logie, Catherine G.,Schoonees, Barbara M.,Zeelie, Bernard

, p. 62 - 69 (2005)

The catalytic air oxidation of p-cresol ...

Synthesis of unsymmetrical hydroxybenzylphenols from 2-isobornyl-4-methylphenol

Buravlev,Chukicheva, I. Yu.,Elfimova,Suponitskii, K. Yu.,Kutchin

, p. 623 - 628 (2015)

2-Hydroxymethyl-6-isobornyl-4-methylphen...

Thermal decomposition of 2,6-di-tert-butyl-4-dimethylaminomethylphenol

Zakharova,Khismatullina,Ivanov

, p. 1787 - 1789 (1997)

Products of thermolysis of 2,6-di-tert-b...

Phenolic compound as well as preparation method and application thereof

-

Paragraph 0056-0057, (2020/05/05)

The invention provides a phenolic compou...

Phenolic derivative as well as preparation method and application thereof

-

Paragraph 0496-0497, (2020/05/05)

The invention provides a phenol derivati...

Unusual transformation of 4-hydroxy/methoxybenzylic alcohols via C[sbnd]C ipso-substitution reaction using proton-exchanged montmorillonite as media

Chen, Dongyin,Chen, Xuan,Dong, Zezhong,Jiang, Nan,Li, Fei,Yun, Yangfang,Zhou, Yu

supporting information, (2020/11/12)

We present here proton-exchanged montmor...

Iridium-Catalyzed C4-Alkylation of 2,6-Di-tert-butylphenol by Using Hydrogen-Borrowing Catalysis

Frost, James R.,Cheong, Choon Boon,Donohoe, Timothy J.

, p. 910 - 916 (2017/02/15)

An iridium-catalyzed hydrogen-borrowing ...

118-82-1 Process route

triphenyl germyllithium
3839-32-5

triphenyl germyllithium

Coppinger's Radikal
22719-43-3,2370-18-5

Coppinger's Radikal

(C<sub>6</sub>H<sub>5</sub>)3GeCH(C<sub>6</sub>H<sub>2</sub>(C<sub>4</sub>H<sub>9</sub>)2(OH))2
147024-31-5

(C6H5)3GeCH(C6H2(C4H9)2(OH))2

4,4'-Methylenebis(2,6-di-tert-butylphenol)
118-82-1

4,4'-Methylenebis(2,6-di-tert-butylphenol)

2,6-di-tert-butyl-4-(3,5-di-tert-butyl-4-hydroxy-benzylidene)-cyclohexa-2,5-dienone
4359-97-1

2,6-di-tert-butyl-4-(3,5-di-tert-butyl-4-hydroxy-benzylidene)-cyclohexa-2,5-dienone

hexaphenyldigermane
2816-39-9

hexaphenyldigermane

chlorotriphenylgermane
1626-24-0

chlorotriphenylgermane

Conditions
Conditions Yield
With hydrogenchloride; In tetrahydrofuran; inert atmosphere; dropwise addn. of org. compd. soln. to soln. of Ge-compd. at 0°C, soln. hydrolysis by dropwise HCl addn.; soln. filtration to obtain Ph3GeGePh3, filtrate extn. (ether), drying (Na2SO4), soln. concn. (reduced pressure); (1)H-NMR spectroscopy;
66%
24%
8%
56%
10%
3,5-di-tert-butyl-4-hydroxybenzyl alcohol
88-26-6

3,5-di-tert-butyl-4-hydroxybenzyl alcohol

acetic acid
64-19-7,77671-22-8

acetic acid

3,5-di-tert-butyl-4-hydroxybenzyl acetate
14387-17-8

3,5-di-tert-butyl-4-hydroxybenzyl acetate

1,2-bis(3,5-di-tert-butyl-4-hydroxyphenyl)ethane
1516-94-5

1,2-bis(3,5-di-tert-butyl-4-hydroxyphenyl)ethane

4,4'-Methylenebis(2,6-di-tert-butylphenol)
118-82-1

4,4'-Methylenebis(2,6-di-tert-butylphenol)

2,6-di-tert-butyl-4-methylene-2,5-cyclohexadien-1-one
2607-52-5

2,6-di-tert-butyl-4-methylene-2,5-cyclohexadien-1-one

3,3',5,5'-tetra-tert-butyl-4,4'-stilbenequinone
809-73-4

3,3',5,5'-tetra-tert-butyl-4,4'-stilbenequinone

1,2-di(3',5'-di-tert-butyl-4'-hydroxyphenyl)ethene
2950-01-8

1,2-di(3',5'-di-tert-butyl-4'-hydroxyphenyl)ethene

Conditions
Conditions Yield
With potassium acetate; In water; at 100 ℃; for 0.5h;

118-82-1 Upstream products

  • 50-00-0
    50-00-0

    formaldehyd

  • 128-39-2
    128-39-2

    2,6-di-tert-butylphenol

  • 108-31-6
    108-31-6

    maleic anhydride

  • 88-27-7
    88-27-7

    N,N-dimethyl-(3,5-di-tert-butyl-4-hydroxybenzyl)amine

118-82-1 Downstream products

  • 128-37-0
    128-37-0

    2,6-di-tert-butyl-4-methyl-phenol

  • 22719-43-3
    22719-43-3

    Coppinger's Radikal

  • 79965-38-1
    79965-38-1

    bromo-bis-(3,5-di-tert-butyl-4-hydroxy-phenyl)-methane

  • 92593-71-0
    92593-71-0

    2,6-di-tert-butyl-4-(3,5-di-tert-butyl-4-hydroxy-benzyl)-4-methoxy-cyclohexa-2,5-dienone

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