51605-98-2

Basic information

• Product Name: 2-BROMO-4-N-BUTYLANILINE
• Synonyms: 2-BROMO-4-N-BUTYLANILINE
• CAS NO: 51605-98-2
• Molecular Formula: C₁₀H₁₄BrN
• Molecular Weight: 228.12886
• Mol File: 51605-98-2.mol

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 2-BROMO-4-N-BUTYLANILINE(CAS DataBase Reference)
• NIST Chemistry Reference: 2-BROMO-4-N-BUTYLANILINE(51605-98-2)
• EPA Substance Registry System: 2-BROMO-4-N-BUTYLANILINE(51605-98-2)

Safety Data

• Hazardous Substances Data: 51605-98-2(Hazardous Substances Data)

Upstream product

• 104-13-2 4-Butylaniline 

Downstream Products

• 1160574-93-5 2-bromo-4-butyl-1-iodobenzene 
• 959620-99-6 2-bromo-4-butylbenzenethiol 
• 891780-16-8 4,6-dibromo-N,N'-bis(2-bromo-4-butylphenyl)benzene-1,3-diamine 
• 54887-20-6 1-bromo-3-n-butylbenzene 
• 54887-22-8 3-Butyl-benzoic acid 2-diethylamino-ethyl ester 
• 54887-21-7 m-butylbenzoyl chloride 
• 20651-72-3 3-n-butylbenzoic acid 

Relevant articles and documents

Direct Tryptophols Synthesis from 2-Vinylanilines and Alkynes via C - C Triple Bond Cleavage and Dioxygen Activation

An unexpected metal-free C - C triple bond cleavage, dioxygen activation, and reassembly into tryptophol derivatives has been developed. This chemistry provides a novel, simple, and efficient approach to highly valuable tryptophol derivatives from simple substrates under mild conditions. The mechanistic studies may promote the discovery of new methodologies through C-C bond cleavage and dioxygen activation.

Copper-catalyzed oxybromination and oxychlorination of primary aromatic amines using LiBr or LiCl and molecular oxygen

Nuclear oxybromination of unprotected aromatic primary amines catalyzed by copper(II) acetate [Cu(OAc)2] under mild conditions has been developed, in which bromide ions are used as halogenating agents and dioxygen as a final oxidant. The catalyst shows not only high regioselectivity for para- or ortho-isomers but also a remarkable chemoselectivity for monobromination. Oxychlorination of aniline can also be performed under similar conditions, albeit with lower selectivities, with N-phenylacetamide being the main by-product. This simple catalytic method represents ecologically benign and economically attractive synthetic pathway to expensive low-volume aromatic haloamines.

Syntheses, structure, and optical properties of ladder-type fused azaborines

Ladder-type fused azaborines were synthesized. X-ray crystallographic analysis of a pentacene-type molecule shown here revealed the planarity of a fused azaborine. It was revealed by UV-vis and fluorescence spectra that such fused molecular structures are