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2-ethyl-3-hydroxyhexanal

Basic Information

  • CAS No.: 496-03-7
  • Purity: 99%
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Details

Buy Good Quality 2-ethyl-3-hydroxyhexanal 496-03-7 with a minimum purity of 99%

  • Molecular Formula: C8H16 O2
  • Molecular Weight: 144.214
  • Vapor Pressure: 0.0294mmHg at 25°C 
  • Boiling Point: 216.9°Cat760mmHg 
  • PKA: 14.56±0.20(Predicted) 
  • Flash Point: 86.7°C 
  • PSA： 37.30000 
  • Density: 0.923g/cm3 
  • LogP: 1.37250 

2-ethyl-3-hydroxyhexanal(Cas 496-03-7) Usage

Synthesis

2-Ethyl-3-hydroxyhexanal is prepared primarily by aldol condensation of butanal at 30℃ in the presence of an aqueous sodium hydroxide solution and a phase-transfer catalyst; the reaction is stopped by addition of acetic acid.

InChI:InChI=1/C8H16O2/c1-3-5-8(10)7(4-2)6-9/h6-8,10H,3-5H2,1-2H3

496-03-7 Relevant articles

Highly diastereoselective aldol reactions of 3-Fluorooxindoles promoted by MgBr2?OEt2/iPr2NEt

Qiu, Zi-Bin,Chen, Ling-Yan,Ji, Jian,Ren, Xinfeng,Li, Ya

, (2020)

A highly diastereoselective aldol reacti...

Highly selective catalytic cross-aldol reactions of chloral with aliphatic aldehydes

Zhang, Fanglin,Su, Ning,Gong, Yuefa

, p. 1703 - 1706 (2006)

An efficient synthetic method for β-tric...

Aldol Addition of Butyraldehyde over Solid Base Catalysts

Zhang, Geng,Hattori, Hideshi,Tanabe, Kozo

, p. 2070 - 2072 (1989)

Aldol addition of butyraldehyde was inve...

-

Fischer,Marschall

, p. 2826 (1931)

-

Development of an azanoradamantane-type nitroxyl radical catalyst for class-selective oxidation of alcohols

Doi, Ryusuke,Shibuya, Masatoshi,Murayama, Tsukasa,Yamamoto, Yoshihiko,Iwabuchi, Yoshiharu

, p. 401 - 413 (2016/10/12)

The development of 1,5-dimethyl-9-azanor...

9-azanoradamantane N—oxyl compound and method for producing same, and organic oxidation catalyst and method for oxidizing alcohols using 9-azanoradamantane N—oxyl compound

-

Page/Page column 27, (2015/09/23)

An organocatalyst for oxidizing alcohols...

Amino functionalized chitosan as a catalyst for selective solvent-free self-condensation of linear aldehydes

Jose, Tharun,Sudheesh,Shukla, Ram S.

experimental part, p. 158 - 166 (2011/02/23)

An aminopropyltrimethoxysilane functiona...

496-03-7 Process route

2-ethyl-1,3-hexane diol
94-96-2,1321-34-2

2-ethyl-1,3-hexane diol

2-ethyl-3-hydroxyhexanal
496-03-7

2-ethyl-3-hydroxyhexanal

Conditions
Conditions Yield
With 4-hydroxy-TEMPO benzoate; sodium bromide; In dichloromethane; water; NaHCO3-buffered at pH 8.6; electrolysis;
97%
With sodium bromite; 4-benzoxy-2,2,6,6-tetramethylpiperidine-N-oxyl; sodium hydrogencarbonate; In dichloromethane; water; for 3h; Ambient temperature;
96%
With sodium hypochlorite; 1,5-dimethyl-9-azanoradamantane N-oxyl; tetrabutylammomium bromide; sodium hydrogencarbonate; potassium bromide; In dichloromethane; water; at 0 ℃; for 0.0833333h; Reagent/catalyst; Inert atmosphere;
95%
With [bis(acetoxy)iodo]benzene; 1,5-dimethyl-9-azanoradamantane N-oxyl; In dichloromethane; at 20 ℃; for 3h; Reagent/catalyst; Catalytic behavior;
85%
With benzophenone; bis(cyclopentadienyl)dihydrozirconium; at 150 ℃; for 8h;
94 % Chromat.
butyraldehyde
123-72-8

butyraldehyde

2-ethyl-3-hydroxyhexanal
496-03-7

2-ethyl-3-hydroxyhexanal

Conditions
Conditions Yield
With potassium hydroxide; diethyl ether; Destillieren der Reaktionsprodukte unter vermindertem Druck;
With potassium hydroxide; diethyl ether; at 6 - 8 ℃;
mit Hilfe eines schwach basischen Anionenaustauschers;
With Amberlist 15; under 60006 Torr; Supercritical carbon dioxide;
With sodium hydroxide;
With magnesium bromide ethyl etherate; N-ethyl-N,N-diisopropylamine; In tetrahydrofuran; at 5 ℃;

496-03-7 Upstream products

  • 123-72-8
    123-72-8

    butyraldehyde

  • 109-89-7
    109-89-7

    diethylamine

  • 94-96-2
    94-96-2

    2-ethyl-1,3-hexane diol

  • 6728-26-3
    6728-26-3

    (E)-2-Hexenal

496-03-7 Downstream products

  • 123-19-3
    123-19-3

    4-heptanone

  • 645-62-5
    645-62-5

    2-ethylhexenal

  • 123-72-8
    123-72-8

    butyraldehyde

  • 27122-53-8
    27122-53-8

    5-ethyl-decane-4,6-diol

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