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Alfa Aesar™ 3,5-Difluoro-2-methylbenzoic acid, 97%

$73.58 - $317.32

Chemical Identifiers

Chemical Name or Material 3,5-Difluoro-2-methylbenzoic acid
Molecular Formula C8H6F2O2
Formula Weight 172.13g/mol
MDL Number MFCD09832334
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAH3161603

 
alfa aesar™
H31616-03
1g Each for $317.32

AAH31616MD

 
alfa aesar™
H31616-MD
250mg Each for $73.58
Description & Specifications

Specifications

Melting Point 133° to 136°C
Quantity 1g
Chemical Name or Material 3,5-Difluoro-2-methylbenzoic acid
Assay 97%
Molecular Formula C8H6F2O2
Formula Weight 172.13g/mol
MDL Number MFCD09832334
Health Hazard 1 Warning
Health Hazard 2 GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Health Hazard 3 GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Applications
The mineralization of acidic aqueous solutions with 230 and 115 ppm 3,6-dichloro-2-methoxybenzoic acid (dicamba) in 0.05 M Na2SO4 of pH 3.0 has been studied by electro-Fenton and photoelectro-Fenton using a Pt anode and an O2-diffusion cathode, where oxidizing hydroxyl radicals are produced from Fenton′s reaction between added Fe2+ and H2O2 generated by the cathode. The fast mineralization of such complexes by UV light explains the highest oxidative ability of photoelectro-Fenton.

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents.

Safety and Handling

Warning

GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.