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1,4-Naphthalenedione, 2,3-bis[(2,5-dichlorophenyl)thio]-, also known as Fenthion, is a chemical compound with the molecular formula C12H6Cl2O2S2. It is an organophosphorus pesticide used to control a variety of pests, including insects and mites, in agriculture and horticulture. Fenthion is a broad-spectrum insecticide that acts as a cholinesterase inhibitor, disrupting the nervous system of the target pests. It is available in various formulations, such as emulsifiable concentrates, wettable powders, and granules. Due to its potential toxicity and environmental concerns, the use of Fenthion is regulated in many countries, and it is important to follow proper safety measures and guidelines when handling and applying this chemical.

89477-89-4

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89477-89-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 89477-89-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,4,7 and 7 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 89477-89:
(7*8)+(6*9)+(5*4)+(4*7)+(3*7)+(2*8)+(1*9)=204
204 % 10 = 4
So 89477-89-4 is a valid CAS Registry Number.

89477-89-4SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 2,3-bis[(2,5-dichlorophenyl)sulfanyl]naphthalene-1,4-dione

1.2 Other means of identification

Product number -
Other names -

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:89477-89-4 SDS

89477-89-4Downstream Products

89477-89-4Relevant academic research and scientific papers

Nucleophilic substitution reactions of 1,4-naphthoquinone and biologic properties of novel S-, S,S-, N-, and N,S-substituted 1,4-naphthoquinone derivatives

Ibis, Cemil,Tuyun, Amac Fatih,Bahar, Hakan,Ayla, Sibel Sahinler,Stasevych, Maryna V.,Ya Musyanovych, Rostyslav,Komarovska-Porokhnyavets, Olena,Novikov, Volodymyr

, p. 2140 - 2149 (2014)

A novel series of S-, S,S-, N- and N,S-substituted 1,4-naphthoquinone derivatives were synthesized and evaluated for their antibacterial and antifungal activity. Among the synthesized compounds especially 10a and 11b have been discovered as an antibacterial or antifungal agents, and 15f is the most effective compound against M. luteum as potent antifungal. The structures of the novel products were characterized by micro analysis, UV/Vis, 1H NMR, 13C NMR, and MS. The electrochemical properties of some of the novel 1,4-naphthoquinone derivatives were also investigated by cyclic voltammetry. Springer Science+Business Media 2013.

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