30431-53-9

Basic information

• Product Name: pentyl 3,5,6-trichlorosalicylate
• Synonyms: pentyl 3,5,6-trichlorosalicylate;2,3,5-Trichloro-6-hydroxybenzoic acid pentyl ester;Benzoic acid, 2,3,5-trichloro-6-hydroxy-, pentyl ester;Einecs 250-194-8
• CAS NO: 30431-53-9
• Molecular Formula: C₁₂H₁₃Cl₃O₃
• Molecular Weight: 311.58882
• EINECS: 250-194-8
• Mol File: 30431-53-9.mol
• Article Data: 4

Chemical Properties

• Boiling Point: 366.6°Cat760mmHg
• Flash Point: 175.5°C
• Appearance: /
• Density: 1.368g/cm³
• Vapor Pressure: 6.88E-06mmHg at 25°C
• Refractive Index: 1.555
• CAS DataBase Reference: pentyl 3,5,6-trichlorosalicylate(CAS DataBase Reference)
• NIST Chemistry Reference: pentyl 3,5,6-trichlorosalicylate(30431-53-9)
• EPA Substance Registry System: pentyl 3,5,6-trichlorosalicylate(30431-53-9)

Safety Data

• Hazardous Substances Data: 30431-53-9(Hazardous Substances Data)

Usage

InChI:InChI=1/C12H13Cl3O3/c1-2-3-4-5-18-12(17)9-10(15)7(13)6-8(14)11(9)16/h6,16H,2-5H2,1H3

Upstream product

• 320-72-9 3,5-dichlorosalicylic acid 
• 321-14-2 5-chloro-2-hydroxybenzoic acid 
• 30431-54-0 bis<3,4,6-trichloro-2-(pentyloxycarbonyl)phenyl>oxalate 
• 71-41-0 pentan-1-ol 
• 40932-60-3 3,5,6-Trichloro-2-hydroxybenzoic acid 

Downstream Products

• 30431-54-0 bis<3,4,6-trichloro-2-(pentyloxycarbonyl)phenyl>oxalate 

Relevant articles and documents

Process for preparing esters of 3,5,6-trichlorosalicyclic acid

An improved process for the synthesis of esters of 3,5,6-trichlorosalicylic acid in quantitative yield comprises reacting the acid with an alcohol under distillation conditions in the presence of a titanium ester or chelate catalyst, whereby byproduct ether formation from the alcohol is suppressed. The process is especially applicable to a process by which salicylic acid is chlorinated first in concentrated sulfuric acid and then with iodine catalyst to make the trichlorosalicylic acid which is extracted and then reacted with an alcohol and a titanium catalyst to make the ester.

Synthesis and Evaluation of Diaryl Oxalate Esters for Low-Intensity Chemiluminescent Illumination

Various diaryl oxalate esters have been prepared from oxalyl chloride and substituted salicylates.A number of intermediates and byproducts were obtained from chlorinations of salicylic acid and their mechanistic significance has been discussed.The chemiluminescent emission from the oxalates in the presence of hydrogen peroxide has been examined in the search for low-intensity illumination of at least 10 h duration.Bis(2-alkoxycarbonyl-4,6-dinitrophenyl) oxalates were too unstable while the chemiluminescence of the bis(6-alkoxycarbonyl-2,4,5-trichlorophenyl) oxalates c ould not be adjusted suitably.Some bis(6-alkoxycarbonyl-2,4-dichlorophenyl) oxalates were prepared and, by treatment with various combinations of potassium salicylate and oxalic acid, satisfactory low-intensity light emission could be achieved.