93-79-8

Basic information

• Product Name: 2,4,5-T N-BUTYL ESTER
• Synonyms: 2,4,5-T-BUTYL;2,4,5-T-1-BUTYL ESTER;(2,4,5-TRICHLOROPHENOXY)ACETIC ACID BUTYL ESTER;(2,4,5-TRICHLOROPHENOXY)ACETIC ACID, N-BUTYL ESTER;2,4,5-T N-BUTYL ESTER;BUTYL (2 4 5-TRICHLOROPHENOXY)ACETATE;(2,4,5-trichlorophenoxy)-aceticacibutylester;(2,4,5-trichlorophenoxy)-aceticacibutylester[qr]
• CAS NO: 93-79-8
• Molecular Formula: C12H13Cl3O3
• Molecular Weight: 311.59
• EINECS: 202-277-5
• Mol File: 93-79-8.mol
• Article Data: 0

Chemical Properties

• Melting Point: 28.5°C
• Boiling Point: 337°C (rough estimate)
• Flash Point: 142.2°C
• Appearance: /
• Density: 1.3419 (estimate)
• Vapor Pressure: 9.97E-06mmHg at 25°C
• Refractive Index: 1.528
• CAS DataBase Reference: 2,4,5-T N-BUTYL ESTER(CAS DataBase Reference)
• NIST Chemistry Reference: 2,4,5-T N-BUTYL ESTER(93-79-8)
• EPA Substance Registry System: 2,4,5-T N-BUTYL ESTER(93-79-8)

Safety Data

• HazardClass: IRRITANT
• Hazardous Substances Data: 93-79-8(Hazardous Substances Data)

Usage

General Description

Clear colorless liquid or white solid.

Air & Water Reactions

Insoluble in water.

Reactivity Profile

2,4,5-T N-BUTYL ESTER is an ester of a chlorinated organic acid. May react exothermically with acids to generate butyl alcohol and 2,4,5-trichlorophenoxyacetic. Strong oxidizing acids may cause a reaction that is sufficiently exothermic to ignite the reaction products. Heat may also be generated with caustic solutions.

Fire Hazard

Flash point data for 2,4,5-T N-BUTYL ESTER are not available. 2,4,5-T N-BUTYL ESTER is probably combustible.

InChI:InChI=1/C12H13Cl3O3/c1-2-3-4-17-12(16)7-18-11-6-9(14)8(13)5-10(11)15/h5-6H,2-4,7H2,1H3