41944-93-8

Basic information

• Product Name: Acetic acid, (4-chlorophenoxy)-, 1-Methylethyl ester
• Synonyms: Acetic acid, (4-chlorophenoxy)-, 1-Methylethyl ester
• CAS NO: 41944-93-8
• Molecular Formula: C₁₁H₁₃ClO₃
• Molecular Weight: 228.67212
• EINECS: -0
• Mol File: 41944-93-8.mol
• Article Data: 2

Chemical Properties

• Boiling Point: 293.8°Cat760mmHg
• Flash Point: 114.9°C
• Appearance: /
• Density: 1.171g/cm³
• Vapor Pressure: 0.00168mmHg at 25°C
• Refractive Index: 1.506
• CAS DataBase Reference: Acetic acid, (4-chlorophenoxy)-, 1-Methylethyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: Acetic acid, (4-chlorophenoxy)-, 1-Methylethyl ester(41944-93-8)
• EPA Substance Registry System: Acetic acid, (4-chlorophenoxy)-, 1-Methylethyl ester(41944-93-8)

Safety Data

• Hazardous Substances Data: 41944-93-8(Hazardous Substances Data)

Usage

InChI:InChI=1/C11H13ClO3/c1-8(2)15-11(13)7-14-10-5-3-9(12)4-6-10/h3-6,8H,7H2,1-2H3

Upstream product

• 49566-35-0 isopropyl 2-phenoxyacetate 
• 105-48-6 isopropyl chloroacetate 
• 108-95-2 phenol 
• 4122-68-3 4-chlorophenyloxyacetyl chloride 
• 67-63-0 isopropyl alcohol 

Relevant articles and documents

A phenoxy carboxylic acid ester herbicide preparation method (by machine translation)

The invention provides a phenoxy carboxylic acid ester herbicide preparation method, including: S1, phenol in the presence of alkaline substance with the chlorinated carboxylic acid ester condensation reaction, phenoxy carboxylic acid ester obtained; the ClR states the chloro- carboxylic acid ester of the general formula1 COOR, R1 Is C1 - 3 alkylene or alkylidene, R is C1 - 10 alkyl or C3 - 10 cycloalkyl; S2, the [...] ester in the 1st and 2nd catalyst the presence of a catalyst, with the chlorinating agent to carry out the selective chlorination of, get [...] ester; the Lewis acid catalyst is selected from the 1st, the 2nd catalyst is C5 - 22 of the thioether, thiazole, thiophene compounds or different benzisothiazoles; S3, will the [...] ester with an alcohol reaction, as shown in formula I phenoxy carboxylic acid ester herbicide; R3 Is H, Cl or CH3 , R ' is a C4 - 20 alkyl or cycloalkyl. This invention can improve the product quality and the production environment, three waste low. (by machine translation)