[A11325] CAS 725-89-3 | 3,5-Bis(trifluoromethyl)benzoic acid, 98%

CAS : 725-89-3
MDL : MFCD00000388
EINECS : 211-970-1

Chemical Properties

Formula : C9H4F6O2
Formula weight : 258.12
Melting Point : 140-144°
Density : 1.420
Sensitivity : Ambient temperatures.
Form : Crystalline powder
Solubility : Slightly soluble in water.

Applications

In vitro metabolism studies on a series of 3,5-bis(trifluoromethyl)benzyl ethers have identified 3,5-bis(trifluoromethyl)benzoic acid as a significant metabolite possibly arising via oxidation of the benzylic position. The reactivity of the hydroxy- propyl units was demonstrated by the esterification of por- phyrazine derivatives with 3,5-bis(trifluoromethyl)benzoic acid in the presence of dicyclohexylcarbodiimide and toluene- p-sulfonic acid.

Notes

Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents.Other References : Beilstein: 2058600

GHS Hazard and Precautionary Statements

Hazard Statements : H315-H319-H335Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.
Precautionary Statements : P261-P305+P351+P338-P302+P352-P321-P405-P501aAvoid breathing dust/fume/gas/mist/vapours/spray.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF ON SKIN: Wash with plenty of soap and water.Specific treatment (see label).Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.
위험 문구 : 36/37/38Irritating to eyes, respiratory system and skin.
안전 문구 : 26-37In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.