1,3-Benzenedicarboxamide, N,N,N',N'-tetramethyl-

Base Information

• Chemical Name: 1,3-Benzenedicarboxamide, N,N,N',N'-tetramethyl-
• CAS No.: 14334-36-2
• Molecular Formula: C12H16N2O2
• Molecular Weight: 220.271
• DSSTox Substance ID: DTXSID00395600
• Nikkaji Number: J2.897.529E
• Wikidata: Q82195764
• Mol file: 14334-36-2.mol

Synonyms:14334-36-2;1,3-Benzenedicarboxamide, N,N,N',N'-tetramethyl-;1-N,1-N,3-N,3-N-tetramethylbenzene-1,3-dicarboxamide;SCHEMBL7406706;DTXSID00395600;N,N,N',N'-Tetramethylisophthalamide;N,N,N',N'-tetra-methylisophthalamide;1,3-Benzenedicarboxamide, N,N,N/',N/'-tetramethyl-

Chemical Property of 1,3-Benzenedicarboxamide, N,N,N',N'-tetramethyl-

Chemical Property:

• Refractive Index: 1.5460 (estimate)
• Boiling Point: 361.21°C (rough estimate)
• PSA: 40.62000
• Density: 1.1115 (rough estimate)
• LogP: 1.09020
• Water Solubility.: 676g/L(30 oC)
• XLogP3: 0.1
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 2
• Exact Mass: 220.121177757
• Heavy Atom Count: 16
• Complexity: 248

Purity/Quality:

99.90% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CN(C)C(=O)C1=CC(=CC=C1)C(=O)N(C)C

Technology Process of 1,3-Benzenedicarboxamide, N,N,N',N'-tetramethyl-

There total 6 articles about 1,3-Benzenedicarboxamide, N,N,N',N'-tetramethyl- 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: 78.0%

dimethyl amine (124-40-3) + benzene-1,3-dicarbonyl dichloride (99-63-8) → N,N,N',N'-tetramethyl-1,3-benzenedicarboxamide (14334-36-2)

Guidance literature:

In tetrahydrofuran; at -78 - 20 ℃; Sealed tube;

DOI:10.1016/j.tet.2011.08.085

Reference yield: 71.0%

isophthalic acid (121-91-5) + N,N-dimethyl-formamide (68-12-2,33513-42-7) → N,N,N',N'-tetramethyl-1,3-benzenedicarboxamide (14334-36-2)

Guidance literature:

With thionyl chloride; at 150 ℃; for 5h; Inert atmosphere;

DOI:10.1016/j.tet.2010.09.037

Reference yield: 61.0%

N,N-dimethyl acetamide (127-19-5,116057-81-9) + 1,3-Bis-tribrommethyl-benzol (16766-92-0) → N,N,N',N'-tetramethyl-1,3-benzenedicarboxamide (14334-36-2)

Guidance literature:

With palladium diacetate; triethylamine; triphenylphosphine; at 100 ℃;

DOI:10.1055/s-1995-3878

upstream raw materials:

dimethyl amine

benzene-1,3-dicarbonyl dichloride

N,N-dimethyl acetamide

1,3-Bis-tribrommethyl-benzol

Downstream raw materials:

(CO)5Cr((C(N(CH₃)2))2C₆H₄)Fe(CO)4

[(CO)5Cr]2((C(N(CH₃)2))2C₆H₄)

(CO)5Cr(C(N(CH₃)2)C₆H₄OCN(CH₃)2)

[(CO)4Fe]2((C(N(CH₃)2))2C₆H₄)

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