116573-18-3

Basic information

• Product Name: ethyl 3-[4-(6-chlorobenzooxazol-2-yl)oxyphenoxy]propanoate
• Synonyms: ethyl 3-[4-(6-chlorobenzooxazol-2-yl)oxyphenoxy]propanoate;2-[4-(6-Chlorobenzoxazol-2-yloxy)phenoxy]propionic acid ethyl ester;Duphar 30-15
• CAS NO: 116573-18-3
• Molecular Formula: C18H16ClNO5
• Molecular Weight: 0
• Mol File: 116573-18-3.mol
• Article Data: 9

Chemical Properties

• Boiling Point: 500.6°Cat760mmHg
• Flash Point: 256.6°C
• Appearance: /
• Density: 1.312g/cm³
• Vapor Pressure: 3.73E-10mmHg at 25°C
• Refractive Index: 1.588
• CAS DataBase Reference: ethyl 3-[4-(6-chlorobenzooxazol-2-yl)oxyphenoxy]propanoate(CAS DataBase Reference)
• NIST Chemistry Reference: ethyl 3-[4-(6-chlorobenzooxazol-2-yl)oxyphenoxy]propanoate(116573-18-3)
• EPA Substance Registry System: ethyl 3-[4-(6-chlorobenzooxazol-2-yl)oxyphenoxy]propanoate(116573-18-3)

Safety Data

• Hazardous Substances Data: 116573-18-3(Hazardous Substances Data)

Usage

InChI:InChI=1/C18H16ClNO5/c1-2-22-17(21)9-10-23-13-4-6-14(7-5-13)24-18-20-15-8-3-12(19)11-16(15)25-18/h3-8,11H,2,9-10H2,1H3

Upstream product

• 70217-01-5 4-(6-chlorobenzo[d]oxazol-2-yloxy)phenol 
• 63696-99-1 (S)-ethyl 2-(methylsulfonyloxy)propanoate 
• 3621-82-7 2,6-dichloro-1,3-benzoxazole 
• 71301-98-9 (R)-2-(4-hydroxyphenoxy)propionic acid ethyl ester 
• 28443-50-7 2-amino-5-chlorophenol 
• 7699-00-5 (R)-Ethyl lactate 
• 64-17-5 ethanol 
• 94050-90-5 (R)-2-(4-hydroxyphenoxy)propionic acid 
• 57057-80-4 ethyl (S)-2-[[(4-methylphenyl)sulfonyl]oxy]propanoate 
• 83261-05-6 (R)-ethyl O-bezenesulfonyl lactate 

Downstream Products

• 19932-84-4 6-chlorobenzo[d]oxazol-2(3H)-one 
• 71301-98-9 (R)-2-(4-hydroxyphenoxy)propionic acid ethyl ester 
• 73519-55-8 fenoxaprop 

Relevant articles and documents

High-efficiency low-pollution fenoxaprop-p-ethyl production process

The invention discloses a high-efficiency and low-pollution production process of fenoxaprop-p-ethyl. The production process comprises the following specific steps: (1) preparing fenoxaprop-p-ethyl; S1, preparing sulfydryl-6-chlorobenzoxazole; S2, preparing 2,6-dichlorobenzoxazole; and S3, synthesizing the fenoxaprop-p-ethyl. According to the fenoxaprop-p-ethyl, fenoxaprop-p-ethyl is finally synthesized through preparation of sulfydryl-6-chlorobenzoxazole and preparation of 2,6-dichlorobenzoxazole, the technology is simple, operation is convenient, efficiency is high, the speed is high, the production cost is saved, the income is increased, and filter residues generated in the production process can be safely treated through the technology; the waste gas enters a waste gas treatment facility for treatment and is discharged after reaching the standard; and the wastewater is desalted, removed salt is washed and dried by methanol to serve as a byproduct, and evaporated condensate water enters a factory sewage treatment station to be treated, so that the aim of protecting the environment is fulfilled, and the functions of high efficiency and low pollution are achieved.

NOXIOUS ARTHROPOD CONTROL AGENT CONTAINING AMIDE COMPOUND

An object of the present invention is to provide a compound having the controlling activity on a noxious arthropod, and a noxious arthropod controlling agent containing an amide compound of formula (I): wherein X represents a nitrogen atom or a CH group, p represents 0 or 1, A represents a tetrahydrofuranyl group or the like, R1, R2, R3, R4, R5, R6 and R7 represent a hydrogen atom or the like, n represents 1 or 2, Y represents an oxygen atom or the like, m represents any integer of 0 to 7, and Q represents a C1-8 chain hydrocarbon group optionally having a phenyl group or the like, has the excellent noxious arthropod controlling effect.

PROCESS FOR PREPARING (R)-ARYLOXYPROPIONIC ACID ESTER DERIVATIVES

The present invention relates to a method for preparing optically active (R)-aryloxypropionic acid ester derivatives, and more particularly to a method for preparing (R)- aryloxypropionic acid ester derivatives with high optical purity and good yield at low cost from phenol derivatives with various substituted functional groups and (S)-alkyl O-arylsulfonyl lactates.