177952-39-5

177952-39-5 - Names and Identifiers

Name	2,4-bis(trifluoromethyl)phenylacetic acid
Synonyms	RARECHEM AL BO 0404 2,4-Ditrifluoromethylphenylacetic acid 2,4-Ditrifluoromethylphenylacetic Acid 2,4-BIS(TRIFLUOROMETHYL)PHENYLACETIC ACID 2,4-bis(trifluoromethyl)phenylacetic acid Benzeneacetic acid, 2,4-bis(trifluoromethyl)- N-[(9H-fluoren-9-ylmethoxy)carbonyl]-4-fluorophenylalanine
CAS	177952-39-5
InChI	InChI=1/C24H20FNO4/c25-16-11-9-15(10-12-16)13-22(23(27)28)26-24(29)30-14-21-19-7-3-1-5-17(19)18-6-2-4-8-20(18)21/h1-12,21-22H,13-14H2,(H,26,29)(H,27,28)

177952-39-5 - Physico-chemical Properties

Molecular Formula	C10H6F6O2
Molar Mass	272.14
Density	1.479
Melting Point	85-90℃
Boling Point	235℃
Flash Point	96℃
Vapor Presure	1.99E-16mmHg at 25°C
Appearance	powder to crystal
Color	White to Almost white
pKa	3.80±0.10(Predicted)
Storage Condition	2-8°C
Refractive Index	1.622
MDL	MFCD00042492

177952-39-5 - Risk and Safety

Hazard Symbols	Xi - Irritant
Risk Codes	36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description	S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection.
Hazard Class	IRRITANT

177952-39-5 - Introduction

2,4-bis(trifluoromethyl)phenylacetic acid, chemical formula C9H6F6O2, is a kind of organic compounds. The following is a description of its nature, use, formulation and safety information:

Nature:
-Appearance: 2,4-bis(trifluoromethyl)phenylacetic acid is a colorless crystalline or powdery solid.
-Solubility: It is soluble in organic solvents such as ether, benzene and methylene chloride, but difficult to dissolve in water.
-Melting point: Its melting point is between 85-88 degrees Celsius.
- 2,4-bis(trifluoromethyl)phenylacetic acid has strong acidity.

Use:
- 2,4-bis(trifluoromethyl)phenylacetic acid is commonly used as a reagent in organic synthesis.
-It can be used to synthesize organic compounds such as pesticides, medicines and dyes.
-Due to its strong acidity, this compound is also commonly used as a catalyst in organic chemical reactions.

Method:
-The preparation of 2,4-bis(trifluoromethyl)phenylacetic acid is mainly carried out by fluorination reaction.
-Usually use 2,4-diaminophenylacetic acid and trifluoroethanol to produce the desired product.

Safety Information:
- 2,4-bis(trifluoromethyl)phenylacetic acid is an organic compound that should be handled and used in accordance with appropriate laboratory safety procedures.
-It should be away from fire and high temperature environment.
-When operating, wear protective gloves and safety glasses to avoid contact with skin and eyes.
-During storage and handling, inhalation and intake of this compound should be avoided.
-Under improper handling or contact, it may cause harm to human health, so it is recommended to use and handle under the guidance of professionals.

Last Update：2024-04-09 21:04:16