52899-59-9

Basic information

• Product Name: 4-butyl-2-nitrophenol
• Synonyms: 4-butyl-2-nitrophenol;Einecs 258-245-6
• CAS NO: 52899-59-9
• Molecular Formula: C₁₀H₁₃NO₃
• Molecular Weight: 195.21512
• EINECS: 258-245-6
• Mol File: 52899-59-9.mol
• Article Data: 10

Chemical Properties

• Boiling Point: 297.6 °C at 760 mmHg
• Flash Point: 125.6 °C
• Appearance: /
• Density: 1.179g/cm³
• Vapor Pressure: 0.000752mmHg at 25°C
• Refractive Index: 1.559
• CAS DataBase Reference: 4-butyl-2-nitrophenol(CAS DataBase Reference)
• NIST Chemistry Reference: 4-butyl-2-nitrophenol(52899-59-9)
• EPA Substance Registry System: 4-butyl-2-nitrophenol(52899-59-9)

Safety Data

• Hazardous Substances Data: 52899-59-9(Hazardous Substances Data)

Usage

General Description

4-butyl-2-nitrophenol is a chemical compound with the molecular formula C10H13NO3. It is a nitrophenol derivative with a butyl side chain attached to the second carbon of the phenol ring. 4-butyl-2-nitrophenol is commonly used as a pesticide and insecticide due to its toxic properties. It is known for its yellowish color and has a slightly phenolic odor. 4-butyl-2-nitrophenol is considered to be harmful if ingested, inhaled, or in contact with the skin, and can cause irritation to the respiratory system, skin, and eyes. Additionally, it is classified as a potential environmental hazard due to its toxicity to aquatic life.

InChI:InChI=1/C10H13NO3/c1-2-3-4-8-5-6-10(12)9(7-8)11(13)14/h5-7,12H,2-4H2,1H3

Upstream product

• 1638-22-8 4-n-butylphenol 
• 18272-84-9 4-n-butylanisole 

Downstream Products

• 81259-61-2 4-Heptyl-benzoic acid 4-butyl-2-nitro-phenyl ester 
• 85533-49-9 2-amino-4-n-butylphenol 
• 860570-77-0 N-(2'-hydroxy'5'-butylphenyl)acetamide 

Relevant articles and documents

Nitration method for p-alkylphenol

The invention discloses a nitration method for p-alkylphenol. The nitration method successively comprises the following steps: 1) adding the p-alkylphenol used as a raw material into a container, thenadding water and a catalyst, dropwise adding nitric acid under stirring, controlling a temperature of materials in the container not to exceed 25 DEG C in the dropwise adding process, and after the nitric acid is dropwise added, carrying out a reaction at 10 to 20 DEG C for 2 to 3 h; and 2) subjecting a reaction solution obtained in the step 1) to standing and layering, wherein the lower layer obtained by layering is a product (o-nitro-p-alkylphenol), and subjecting an upper-layer solution obtained by layering to cyclic reuse, i.e., cyclic nitration. By adoption of the method for synthesizingthe o-nitro-p-alkylphenol provided by the invention, the utilization rate of raw materials is high; cyclic reuse of waste acid and waste water is realized; the discharging of three wastes is reduced;the cost of production is lowered; meanwhile, a product has high purity, high yield and good industrial application value.

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 pyrethroid compound; a method for controlling arthropod pests which comprises applying effective amounts of a condensed heterocyclic compound and a pyrethroid compound to the arthropod pests or a locus where the arthropod pests inhabit; and so on.