5651-77-4

Basic information

• Product Name: Phenol, 5-(1,1-dimethylethyl)-2-nitro-
• CAS NO: 5651-77-4
• Molecular Formula: C10H13NO3
• Molecular Weight: 195.218
• Mol File: 5651-77-4.mol
• Article Data: 15

Chemical Properties

• CAS DataBase Reference: Phenol, 5-(1,1-dimethylethyl)-2-nitro-(CAS DataBase Reference)
• NIST Chemistry Reference: Phenol, 5-(1,1-dimethylethyl)-2-nitro-(5651-77-4)
• EPA Substance Registry System: Phenol, 5-(1,1-dimethylethyl)-2-nitro-(5651-77-4)

Safety Data

• Hazardous Substances Data: 5651-77-4(Hazardous Substances Data)

Usage

General Description

Phenol, 5-(1,1-dimethylethyl)-2-nitro- is a chemical compound with the molecular formula C10H13NO3. It is a derivative of phenol, which is commonly used in the production of various industrial chemicals and pharmaceuticals. The 5-(1,1-dimethylethyl)-2-nitro- substitution on the phenol ring indicates the presence of a tert-butyl group and a nitro group in the molecule, which can affect its chemical reactivity and properties. Phenol, 5-(1,1-dimethylethyl)-2-nitro- may be used as a starting material for the synthesis of other organic compounds or as a reagent in certain chemical reactions. It is important to handle this chemical with caution due to its potential hazards and toxic effects.

Upstream product

• 6933-55-7 acetic acid-(5-tert-butyl-2-nitro-anilide) 
• 23278-20-8 N-(2,5-di-tert-butyl-phenyl)-acetamide 
• 142564-53-2 5-(tert-butyl)-2-nitroaniline 
• 585-34-2 3-tert-butylphenyol 

Downstream Products

• 1224886-56-9 2-(benzyloxy)-4-(tert-butyl)-1-nitrobenzene 
• 1199-47-9 2-amino-5-(tert-butyl)phenol 
• 142596-52-9 4-(tert-butyl)-2-methoxy-1-nitrobenzen 
• 228401-14-7 4-tert-butyl-2-methoxy-aniline 

Relevant articles and documents

Transetherification of 2,4-dimethoxynitrobenzene by aromatic nucleophilic substitution

In view of the few reports concerning aromatic nucleophilic substitution reactions featuring an alkoxy group as a leaving group, the aromatic nucleophilic substitution of 2,4-dimethoxy-nitrobenzene was investigated with a bulky t-butoxide nucleophile under microwave irradiation. The transetherification of 2,4-dimethoxynitrobenezene with sodium t-butoxide under specific conditions, namely for 20 min at 110C in 10% dimethoxyethane in toluene, afforded the desired product in 87% yield with exclusive ortho-selectivity. A variety of reaction conditions were screened to obtain the maximum yield. The aromatic nucleophilic substitution of 2,4-dimethoxynitrobenzene with t-butoxide should be carried out under controlled conditions in order to avoid the formation of byproducts, unlike that of dihalogenated activated ben-zenes. Among the formed byproducts, a major compound was elucidated as 2,4-dimethoxy-N-(5-methoxy-2-nitrophenyl)aniline by X-ray crystallography.

HARMFUL ARTHROPOD CONTROL COMPOSITION, AND FUSED HETEROCYCLIC COMPOUND

Disclosed is a harmful arthropod control composition comprising, as an active ingredient, a fused heterocyclic compound represented by formula (1) [wherein A1 and A2 independently represent a nitrogen atom or the like; R1 and R4 independently represent a halogen atom or the like; R2 and R3 independently represent a halogen atom or the like; R5 and R6 independently represent a linear C1-C6 hydrocarbon group which may be substituted, or the like (provided that both R5 and R6 cannot represent a hydrogen atom simultaneously); and n represents 0 or 1]. The harmful arthropod control composition has an excellent efficacy to control harmful arthropods.

COMPOSITION AND METHOD FOR CONTROLLING ARTHROPOD PESTS

The present invention provides: an arthropod pests control composition comprising, as active ingredients, a condensed heterocyclic compound and a neonicotinoid compound; a method for controlling arthropod pests which comprises applying effective amounts of a condensed heterocyclic compound and a neonicotinoid compound to the arthropod pests or a locus where the arthropod pests inhabit; and so on.