Description

Butanamide, N,N’-(2,5-dichloro-1,4-phenylene)bis[3-oxo- (CAS No. 42487-09-2) is a high-purity organic compound with the molecular formula C₁₄H₁₄Cl₂N₂O₄. This specialized chemical features a dichlorophenylene core symmetrically substituted with 3-oxobutanamide groups, making it a valuable intermediate for synthetic organic chemistry and materials science applications. The compound is characterized by its crystalline solid form, moderate solubility in polar organic solvents, and high thermal stability. With an IUPAC name of N-[2,5-dichloro-4-(3-oxobutanoylamino)phenyl]-3-oxobutanamide, this product is particularly useful for researchers working on polymer crosslinking agents, pharmaceutical intermediates, or specialty dyes. Our material is supplied with comprehensive analytical documentation including HPLC purity, NMR spectra, and mass spectrometry data to ensure reproducibility in your research.

Properties

• CAS Number: 42487-09-2
• Complexity: 428
• IUPAC Name: N-[2,5-dichloro-4-(3-oxobutanoylamino)phenyl]-3-oxo-butanamide
• InChI: InChI=1S/C14H14Cl2N2O4/c1-7(19)3-13(21)17-11-5-10(16)12(6-9(11)15)18-14(22)4-8(2)20/h5-6H,3-4H2,1-2H3,(H,17,21)(H,18,22)
• InChI Key: UTAJOMREBNYBAJ-UHFFFAOYSA-N
• Exact Mass: 344.0330623
• Molecular Formula: C14H14Cl2N2O4
• Molecular Weight: 345.2
• SMILES: CC(=O)CC(=O)NC1=CC(=C(C=C1Cl)NC(=O)CC(=O)C)Cl
• Topological: 92.3
• Monoisotopic Mass: 344.0330623
• Synonyms: n,n’-(2,5-dichloro-1,4-phenylene)bis(3-oxobutanamide), Butanamide, N,N’-(2,5-dichloro-1,4-phenylene)bis[3-oxo-, 1,4-Bis(acetoacetamido)-2,5-dichlorobenzene, 2,5-Bis(acetoacetamido)-1,4-dichlorobenzene, 2,5-Dichloro-1,4-bis(acetylacetamido)benzene, EINECS 255-847-0, NSC 166276, DTXSID9068401, N,N’-Bisacetoaceto(2,5-dichloro-p-phenylenediamine), Butanamide, N,N’-(2,5-dichloro-1,4-phenylene)bis(3-oxo-, N,N’-(2,5-Dichloro-1,4-phenylene)bis(3-oxobutyramide), N,N’-(2,5-dichloro-1,4-phenylene)bis[3-oxobutyramide], N,N’-(2,5-Dichloro-1,4-phenylene)bis[3-oxobutanamide], DTXCID0040121, 255-847-0, 42487-09-2, N-[2,5-dichloro-4-(3-oxobutanoylamino)phenyl]-3-oxobutanamide, NSC166276, SCHEMBL2914539, 2,4-bis(acetylacetamido)benzene, N,5-dichloro-p-phenylenediamine), UTAJOMREBNYBAJ-UHFFFAOYSA-N, AKOS015907910, NSC-166276, NS00020815, A826962, Butanamide,N’-(2,5-dichloro-1,4-phenylene)bis[3-oxo-, N,N’-(2,5-Dichloro-1,4-phenylene)bis(3-oxobutanamide), N-[2,5-dichloro-4-(1,3-dioxobutylamino)phenyl]-3-oxobutanamide, N-[2,5-bis(chloranyl)-4-(3-oxidanylidenebutanoylamino)phenyl]-3-oxidanylidene-butanamide

Application

This compound serves as a versatile building block in organic synthesis, particularly for creating crosslinked polymer networks through its reactive β-ketoamide functionality. Researchers utilize it as a precursor for specialty dyes and pigments due to its conjugated aromatic-amide structure. The dichlorophenylene moiety makes it valuable for developing pharmaceutical intermediates with enhanced biological activity. Its symmetrical bifunctional nature allows for applications in materials science as a monomer or crosslinking agent.

Safety and Hazards

GHS Hazard Statements

• Not Classified
• Reported as not meeting GHS hazard criteria by 12 of 12 companies. For more detailed information, please visit ECHA C&L website.

Hazard Classes and Categories

• Not Classified

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