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3,5-Difluoro-2-methylbenzoic acid, 97% - H31616 - Alfa Aesar

H31616 3,5-Difluoro-2-methylbenzoic acid, 97%

Codice CAS
Sinonimi

Dimensioni Prezzo ($) Quantità Disponibilità
250mg 59,40
1g 199,00
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3,5-Difluoro-2-methylbenzoic acid, 97%

MDL
MFCD09832334

Proprietà chimiche

Formula
C8H6F2O2
Peso formula
172.13
Punto di fusione
133-136°

Applicazioni

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.

Note

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

Letteratura

Matthew S. Bakera,; Scott T. Phillips. A small molecule sensor for fluoride based on an autoinductive, colorimetric signal amplification reaction . Org. Biomol. Chem.. 2010, 10(18), 3595-3599.

B. Chandrakantha et. al.; Prakash Shetty,; Vijesh Nambiyar,; Nishitha Isloor,; Arun M Isloor,; B. Chandrakantha,; Prakash Shetty,; Vijesh Nambiyar,; Nishitha Isloor,; Arun M. Isloor.Synthesis, characterization and biological activity of some new 1,3,4-oxadiazole bearing 2-flouro-4-methoxy phenyl moiety. European Journal of Medicinal Chemistry. 2010, 45(3),1206-1210.

Rischio GHS e dichiarazioni precauzionali

Dichiarazioni di rischio (UE): H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Dichiarazioni precauzionali: P261-P280a-P305+P351+P338-P304+P340-P405-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves and eye/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.

Altri riferimenti

Codice tariffe armonizzato
2916.39
TSCA
No

Raccomandato

  • H32326

    3,4-Difluoro-2-methylbenzoic acid, 97+%

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