14334-36-2

Basic information

• Product Name: 1,3-BenzenedicarboxaMide, N,N,N',N'-tetraMethyl-
• Synonyms: 1,3-BenzenedicarboxaMide, N,N,N',N'-tetraMethyl-
• CAS NO: 14334-36-2
• Molecular Formula: C₁₂H₁₆N₂O₂
• Molecular Weight: 220.26764
• Mol File: 14334-36-2.mol
• Article Data: 3

Chemical Properties

• Boiling Point: 361.21°C (rough estimate)
• Appearance: /
• Density: 1.1115 (rough estimate)
• Refractive Index: 1.5460 (estimate)
• Water Solubility: 676g/L(30 oC)
• CAS DataBase Reference: 1,3-BenzenedicarboxaMide, N,N,N',N'-tetraMethyl-(CAS DataBase Reference)
• NIST Chemistry Reference: 1,3-BenzenedicarboxaMide, N,N,N',N'-tetraMethyl-(14334-36-2)
• EPA Substance Registry System: 1,3-BenzenedicarboxaMide, N,N,N',N'-tetraMethyl-(14334-36-2)

Safety Data

• Hazardous Substances Data: 14334-36-2(Hazardous Substances Data)

Usage

General Description

1,3-Benzenedicarboxamide, N,N,N',N'-tetramethyl- is a chemical compound commonly known as N,N',N'',N''-Tetramethyl-1,3-benzenediamine. It is primarily used as a curing agent for epoxy resins and as a stabilizer for plastics and rubbers. 1,3-Benzenedicarboxamide, N,N,N',N'-tetramethyl- can also be found in some hair dyes and color products. In addition, it acts as an antioxidant and is used in the production of adhesives, sealants, and coatings. It is a white solid with a melting point of 146-148°C and is soluble in organic solvents such as acetone, methanol, and ethyl acetate. It is important to handle this compound with care and follow safety instructions as it may cause skin and eye irritation and can be harmful if inhaled or ingested.

Upstream product

• 124-40-3 dimethyl amine 
• 99-63-8 benzene-1,3-dicarbonyl dichloride 
• 16766-92-0 1,3-Bis-tribrommethyl-benzol 
• 68-12-2 N,N-dimethyl-formamide 
• 121-91-5 isophthalic acid 
• 127-19-5 N,N-dimethyl acetamide 

Downstream Products

• 171562-86-0 (CO)5Cr((C(N(CH₃)2))2C₆H₄)Fe(CO)4 
• 171562-75-7 [(CO)4Fe]2((C(N(CH₃)2))2C₆H₄) 
• 171562-74-6 [(CO)5Cr]2((C(N(CH₃)2))2C₆H₄) 
• 171562-80-4 (CO)5Cr(C(N(CH₃)2)C₆H₄OCN(CH₃)2) 

Relevant articles and documents

Acid-induced conformational alteration of cis-preferential aromatic amides bearing N-methyl-N-(2-pyridyl) moiety

A series of cis-preferential aromatic N-methyl amides was designed and synthesized, and acid-induced conformational alteration of these compounds was investigated by means of NMR measurements in solution and X-ray crystal structure analysis. Compounds with a terminal N-methyl-N-(2-pyridyl) amide unit showed acid-induced conformational change from cis to trans, while those with a terminal N-methyl-2-pyridinecarboxamide unit showed a change of the carbonyl orientation from anti to syn with retention of cis conformation.

Palladium(0) complex-catalyzed debrominative coupling of (tribromomethyl)- and (dibromomethyl)benzenes to diarylacetylenes and 1,2-diarylethenes

Palladium(0)-triphenylphosphine complex-catalyzed debrominative coupling reaction of (tribromomethyl)benzenes gave diarylacetylenes or a mixture of (E)- and (Z)-α,β-dibromostilbenes depending upon the substrate and the solvent being used. On the other hand, (dibromomethyl)benzenes afforded (E)-stilbenes selectively under the same reaction conditions.