Decanoic anhydride

Base Information

• Chemical Name: Decanoic anhydride
• CAS No.: 2082-76-0
• Molecular Formula: C20H38 O3
• Molecular Weight: 326.52
• Hs Code.: 29159000
• European Community (EC) Number: 218-213-4
• DSSTox Substance ID: DTXSID80174935
• Nikkaji Number: J151.202A
• Wikidata: Q83045121
• Mol file: 2082-76-0.mol

Synonyms:DECANOIC ANHYDRIDE;2082-76-0;n-Capric anhydride;Capric anhydride;decanoyl decanoate;Decanoic acid, 1,1'-anhydride;decanoicanhydride;Decanoic acid, anhydride;n-decanoic anhydride;MFCD00010460;decanoic acid anhydride;Decanoic anhydride, 96%;SCHEMBL1904892;HTWWKYKIBSHDPC-UHFFFAOYSA-;DTXSID80174935;CAA08276;EINECS 218-213-4;AKOS015950638;HY-W127412;AS-80679;CS-0185646;FT-0634022;D89186;J-013660

Chemical Property of Decanoic anhydride

Chemical Property:

• Appearance/Colour: Colorless to light yellow low melting solid
• Vapor Pressure: 2.22E-06mmHg at 25°C
• Melting Point: 24-25 °C(lit.)
• Refractive Index: n20/D 1.44(lit.)
• Boiling Point: 125-140 °C0.05 mm Hg(lit.)
• Flash Point: >230 °F
• PSA: 43.37000
• Density: 0.886 g/mL at 25 °C(lit.)
• LogP: 6.33760
• Storage Temp.: −20°C
• Solubility.: chloroform: soluble100mg/mL, clear, colorless to light yellow
• XLogP3: 8.1
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 18
• Exact Mass: 326.28209507
• Heavy Atom Count: 23
• Complexity: 259

Purity/Quality:

98%,99%, ^*data from raw suppliers

Decanoic Anhydride >98.0%(GC) ^*data from reagent suppliers

Safty Information:

• Hazard Codes: C
• Statements: 34
• Safety Statements: 26-27-36/37/39-45

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Canonical SMILES: CCCCCCCCCC(=O)OC(=O)CCCCCCCCC
• Uses: Decanoic anhydride was used in the synthesis of 2-deoxy-2-p-methoxybenzylimideneaminio-1,3,4,6-tetra-O-decanoyl-D-glucopyranose.

Technology Process of Decanoic anhydride

There total 13 articles about Decanoic anhydride 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: 53.0%

1-decanoic acid (334-48-5) → capric anhydride (2082-76-0)

Guidance literature:

With acetic anhydride; for 7h; Heating;

Reference yield:

caprinaldehyde (112-31-2) + Trimethylacetic acid (75-98-9) → capric anhydride (2082-76-0) + 2,2-dimethylpropanoic anhydride (1538-75-6) + C15H28O3

Guidance literature:

With pyridine; 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical; tert-butylhypochlorite; In acetonitrile; at 0 ℃; for 1.33333h; Inert atmosphere;

DOI:10.1039/c2cc35220f

Reference yield:

n-decanoyl chloride (112-13-0) + Trimethylacetic acid (75-98-9) → capric anhydride (2082-76-0) + 2,2-dimethylpropanoic anhydride (1538-75-6) + C15H28O3

Guidance literature:

With pyridine; In dichloromethane;

DOI:10.1039/c2cc35220f

upstream raw materials:

1-decanoic acid

acetic anhydride

n-decanoyl chloride

oct-1-ene

Downstream raw materials:

(1S,2S)-trans-1,2-Cyclohexanediol

(1R,2R)-trans-1,2-cyclohexanediol

C₁₆H₃₀O₃

2-octyldecanoic acid

Refernces

• 1、 Toledo, Hila,Pisarevsky, Evgeni,Abramovich, Adi,Szpilman, Alex M.. "Organocatalytic oxidation of aldehydes to mixed anhydrides". supporting information. p. 4367 - 4369. Retrieved 2013/06/05.
• 2、 Midgley, Gary,Thomas, C. Barry. "FACTORS GOVERNING PRODUCT DISTRIBUTION IN THE OXIDATION OF ALKENES BY MANGANESE(III) ACETATE IN ACETIC ACID AND ACETIC ANHYDRIDE". . p. 1537 - 1544. Retrieved 2007/10/02.