2,9-Decanedione

Base Information

• Chemical Name: 2,9-Decanedione
• CAS No.: 16538-91-3
• Molecular Formula: C10H18 O2
• Molecular Weight: 170.252
• Hs Code.: 2914190090
• Mol file: 16538-91-3.mol

Synonyms:1,6-Diacetylhexane

Chemical Property of 2,9-Decanedione

Chemical Property:

• Melting Point: 64 °C
• Boiling Point: 137 °C(Press: 12 Torr)
• PSA: 34.14000
• Density: 0.906±0.06 g/cm3(Predicted)
• LogP: 2.50500
• Storage Temp.: Sealed in dry,Room Temperature
• Solubility.: Chloroform (Slightly), Ethyl Acetate (Slightly)

Purity/Quality:

99% ^*data from raw suppliers

decane-2,9-dione ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 2,9-Decanedione

There total 40 articles about 2,9-Decanedione which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 100.0%

2-tert-Butylperoxy-1,2-dimethyl-cyclooctanol (109139-12-0) → decane-2,9-dione (16538-91-3)

Guidance literature:

With hydrogenchloride; at 90 ℃; for 1h;

DOI:10.1055/s-1986-31866

Reference yield: 99.0%

1 ,6-dibromohexane (629-03-8) + ethyl acetoacetate (141-97-9) → decane-2,9-dione (16538-91-3)

Guidance literature:

With sodium ethanolate; In ethanol; Heating;

DOI:10.1002/jhet.5570440427

Reference yield: 96.0%

1,9-decadiyne (1720-38-3) → decane-2,9-dione (16538-91-3)

Guidance literature:

With water; zirconium(IV) chloride; butan-1-ol; [Ir(1,5-cyclooctadiene)2]PF₆; triisopropyl phosphite; at 70 ℃; for 15h;

DOI:10.1016/j.tet.2005.12.010

upstream raw materials:

2,9-decanediol

dec-5-yne-2,9-dione

1,10-dichloro-decane-2,9-dione

acetic anhydride

Refernces

• 1、 Barbry,Faven,Ajana. "Acylation of unsaturated halides, alcohols, esters and ketones". . p. 2647 - 2658. Retrieved 1993.
• 2、 Chaudhari, Dipali A.,Fernandes, Rodney A.. "Hypervalent Iodine as a Terminal Oxidant in Wacker-Type Oxidation of Terminal Olefins to Methyl Ketones". . p. 2113 - 2121. Retrieved 2016/03/15.
• 3、 Fernandes, Rodney A.,Chaudhari, Dipali A.. "Iron(III) sulfate as terminal oxidant in the synthesis of methyl ketones via wacker oxidation". . p. 5787 - 5793. Retrieved 2014/07/08.