Antioxidant 2246

  • CAS:119-47-1
  • MF:C23H32O2
  • Purity:99%
  • Molecular Weight:340.506
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Product Details

  • CAS: 119-47-1
  • MF: C23H32O2
  • Appearance: white to pale creamy crystalline powder
  • Top Quality Chinese Factory supply 119-47-1 Antioxidant 2246

    • Molecular Formula:C23H32O2
    • Molecular Weight:340.506
    • Appearance/Colour:white to pale creamy crystalline powder 
    • Vapor Pressure:<1 hPa 
    • Melting Point:123-127 °C(lit.) 
    • Refractive Index:1.4480 (estimate) 
    • Boiling Point:428.6 °C at 760 mmHg 
    • PKA:11.32±0.48(Predicted) 
    • Flash Point:181.2 °C 
    • PSA:40.46000 
    • Density:1.026 g/cm3 
    • LogP:5.90040 

    119-47-1 Relevant articles

    Regiospecific, one-pot, and pseudo-five-component synthesis of 6,6′-(arylmethylene)bis(2-(tert -butyl)4-methylphenol) antioxidants using highly sulfonated multi-walled carbon nanotubes under solvent-free conditions

    Fareghi-Alamdari, Reza,Golestanzadeh, Mohsen,Agend, Farima,Zekri, Negar

    , p. 982 - 991 (2013)

    This is the first report of an innovativ...

    Experimental and theoretical investigations of the antioxidant activity of 2,2′-methylenebis(4,6-dialkylphenol) compounds

    Al Zoubi, Wail,Karabet, Fran?ois,Al Bandakji, Rana,Hussein, Khansaa

    , (2017)

    The antioxidant activity of two primary ...

    Trialkylamine controlled phenol-for maldehyde reaction over clay catalysts: Selective and environmentally benign synthesis of salicylic aldehydes

    Bigi, Franca,Conforti, Maria Lina,Maggi, Raimondo,Sartori, Giovanni

    , p. 2709 - 2712 (2000)

    Substituted salicylic aldehydes 6 are sy...

    Exploiting the photocatalytic activity of TiO2towards the depolymerization of Kraft lignin

    Crites, Charles-Oneil L.,Gomes de Mendon?a, Fernanda,Netto-Ferreira, José Carlos,Baker, R. Tom,Hallett-Tapley, Geniece L.,Tremblay, Luc

    , p. 15371 - 15377 (2021)

    Lignin is a promising renewable source o...

    Based on mixed alkali catalyst catalytic double-phenolic antioxidant preparation method and application (by machine translation)

    -

    Paragraph 0050; 0051, (2017/03/08)

    The invention discloses a mixed alkali c...

    Sonocatalytic removal of naproxen by synthesized zinc oxide nanoparticles on montmorillonite

    Karaca, Melike,Kiran?an, Murat,Karaca, Semra,Khataee, Alireza,Karimi, Atefeh

    , p. 250 - 256 (2016/01/16)

    ZnO/MMT nanocomposite as sonocatalyst wa...

    119-47-1 Process route

    (2S)-2-(6-methoxy(2-naphthyl))propanoic acid
    22204-53-1

    (2S)-2-(6-methoxy(2-naphthyl))propanoic acid

    1-methoxy-2-propanol
    107-98-2

    1-methoxy-2-propanol

    Hexadecane
    544-76-3

    Hexadecane

    2,6-di-tert-butyl-4-methyl-phenol
    128-37-0

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

    2,2'-dihydroxy-5,5'-dimethyl-3,3'-di-tert-burtyl-1,1'-diphenylmethane
    119-47-1

    2,2'-dihydroxy-5,5'-dimethyl-3,3'-di-tert-burtyl-1,1'-diphenylmethane

    NSC 59850
    2138-49-0

    NSC 59850

    Conditions
    Conditions Yield
    With montmorillonite K10-immobilized ZnO nanocomposite; pH=4.5; Reagent/catalyst; pH-value; Concentration; Catalytic behavior; Sonication;
    formaldehyd
    50-00-0,30525-89-4,61233-19-0

    formaldehyd

    2-tert-Butyl-4-methylphenol
    2409-55-4

    2-tert-Butyl-4-methylphenol

    2,2'-dihydroxy-5,5'-dimethyl-3,3'-di-tert-burtyl-1,1'-diphenylmethane
    119-47-1

    2,2'-dihydroxy-5,5'-dimethyl-3,3'-di-tert-burtyl-1,1'-diphenylmethane

    Conditions
    Conditions Yield
    With sodium tetramethoxyborate; In dimethyl sulfoxide; at 150 ℃; for 0.5h; Reagent/catalyst; Temperature; Solvent;
    95%
    In xylene; at 175 ℃; for 10h;
    85%
    With montmorillonite KSF; In octane; for 2h; Reflux;
    79%
    With sulfuric acid; In n-heptane; at 85 - 93 ℃; for 2h;
    69.7%
    With hydrogenchloride; zinc(II) chloride;
    With sulfuric acid;
    With potassium hydroxide;
    With hydrogenchloride;
    With toluene-4-sulfonic acid;

    119-47-1 Upstream products

    • 50-00-0
      50-00-0

      formaldehyd

    • 2409-55-4
      2409-55-4

      2-tert-Butyl-4-methylphenol

    • 109-87-5
      109-87-5

      Dimethoxymethane

    • 462-95-3
      462-95-3

      formaldehyde diethyl acetal

    119-47-1 Downstream products

    • 34573-99-4
      34573-99-4

      4,8-bis(1,1-dimethylethyl)-2,10-dimethyl-6-phenoxy-12H-dibenzo<1.3.2>dioxaphosphocin

    • 110107-24-9
      110107-24-9

      methylene bis(4-methyl-6-tert-butylphenyl)phenylphosphonite

    • 139605-07-5
      139605-07-5

      2,2-methylene-bis(6-tert-butyl-4-methyl-1-dimethylphosphinylmethyleneoxybenzene)

    • 3236-63-3
      3236-63-3

      2,2'-methylenebis(4-methylphenol)

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