Octadecylsuccinic anhydride

Base Information

• Chemical Name: Octadecylsuccinic anhydride
• CAS No.: 47458-32-2
• Deprecated CAS: 2250016-94-3
• Molecular Formula: C22H40 O3
• Molecular Weight: 352.558
• Hs Code.: 2917190090
• European Community (EC) Number: 256-316-6
• NSC Number: 79894
• DSSTox Substance ID: DTXSID00858785
• Nikkaji Number: J120.708C
• Mol file: 47458-32-2.mol

Synonyms:Octadecylsuccinic anhydride;47458-32-2;n-Octadecylsuccinic anhydride;Octadecyl succinic anhydride;3-Octadecyldihydrofuran-2,5-dione;3-octadecyloxolane-2,5-dione;2,5-Furandione, dihydro-3-octadecyl-;2-Octadecylsuccinic anhydride;OCTADECYLSUCCINICANHYDRIDE;Dihydro-3-octadecylfuran-2,5-dione;EINECS 256-316-6;NSC 79894;stearylsuccinic anhydride;2, dihydro-3-octadecyl-;NCIOpen2_009231;SCHEMBL1094586;DTXSID00858785;NSC79894;MFCD00014551;NSC-79894;3-Octadecyldihydro-2,5-furandione #;AKOS024399254;CS-0205212;FT-0723925;O0018;D91787;2,5-Furandione, dihydro-3-(16-methylheptadecyl)-

Chemical Property of Octadecylsuccinic anhydride

Chemical Property:

• Melting Point: 79 °C
• Boiling Point: 468.7±14.0 °C(Predicted)
• Flash Point: 211.8oC
• PSA: 43.37000
• Density: 0.941±0.06 g/cm3(Predicted)
• LogP: 6.72770
• XLogP3: 9.1
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 17
• Exact Mass: 352.29774513
• Heavy Atom Count: 25
• Complexity: 351

Purity/Quality:

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

Octadecylsuccinic Anhydride >95.0%(T) ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CCCCCCCCCCCCCCCCCCC1CC(=O)OC1=O

Technology Process of Octadecylsuccinic anhydride

There total 2 articles about Octadecylsuccinic 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:

diethyl malonate (105-53-3) → 2-n-octadecylsuccinic anhydride (47458-32-2)

Guidance literature:

With sodium; xylene; Erwaermen des Reaktionsprodukts mit aethanol. Kalilauge und Erhitzen der erhaltenen Saeure unter vermindertem Druck;

Reference yield:

→ 2-n-octadecylsuccinic anhydride (47458-32-2)

Guidance literature:

CH3-(CH2)15-CH=CH2, Bernsteinsaeureanhydrid, t-Butylperoxid;

DOI:10.1007/BF02659565

Reference yield: 31.31%

C20-O-trityl-prostratin-ol (1262389-74-1) + 2-n-octadecylsuccinic anhydride (47458-32-2) → C61H82O8

Guidance literature:

With pyridine; dmap; at 90 ℃; for 14h; Sealed tube;

upstream raw materials:

diethyl malonate

Downstream raw materials:

octadecyl-succinic acid

3-[3-(2H-benzotriazol-2-yl)-4-hydroxy-5-t-butylphenyl]-N-(2-octadecylsuccinimido)propanamide

N-[3-(3,5-di-t-butyl-4-hydroxyphenyl)propanamido]-2-octadecylsuccinimide