33254-93-2

33254-93-2 - Names and Identifiers

Name	4-(2-bromopropionyl)phenoxyacetic acid
Synonyms	PPOA LINKER 4-(2-bromopropionyl)phenoxyacetic acid 4-(2-BROMOPROPIONYL)PHENOXYACETIC ACID [4-(2-bromopropanoyl)phenoxy]acetic acid 2-(4-(2-BroMopropanoyl)phenoxy)acetic acid Acetic acid,2-[4-(2-bromo-1-oxopropyl)phenoxy]-
CAS	33254-93-2
InChI	InChI=1/C11H11BrO4/c1-7(12)11(15)8-2-4-9(5-3-8)16-6-10(13)14/h2-5,7H,6H2,1H3,(H,13,14)

33254-93-2 - Physico-chemical Properties

Molecular Formula	C11H11BrO4
Molar Mass	287.11
Density	1.542g/cm³
Melting Point	139-142°C
Boling Point	423.2°C at 760 mmHg
Flash Point	209.7°C
Vapor Presure	6.44E-08mmHg at 25°C
Refractive Index	1.574

33254-93-2 - 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 - Wear suitable protective clothing.
UN IDs	UN 3335
WGK Germany	3
FLUKA BRAND F CODES	19

33254-93-2 - Introduction

4-(2-bromopropionyl)phenoxyacetic acid is an organic compound with the molecular formula C10H9BrO4.

Properties: 4-(2-bromopropionyl)phenoxyacetic acid is a colorless crystalline solid with good solubility and is soluble in a variety of organic solvents such as ethanol and dichloromethane. Its melting point is about 80-82°C.

Uses: 4-(2-bromopropionyl)phenoxyacetic acid is mainly used in organic synthesis reactions as an important intermediate. It can be used to synthesize a series of biologically active compounds, such as pesticides, pharmaceuticals and insecticides.

Preparation method: The preparation of 4-(2-bromopropionyl)phenoxyacetic acid can be obtained by reacting phenyl phenol with 2-bromopropionic acid. The specific procedure is to dissolve Phenylphenol in ethanol, add sodium hydroxide solution to make it alkaline, and then add 2-bromopropionic acid suspension dropwise. Finally, the target product can be obtained by crystallization separation and washing.

Safety information: 4-(2-bromopropionyl)phenoxyacetic acid should follow general chemical safety procedures during use and storage to avoid contact with skin, eyes and mucous membranes. At the same time, it should be operated in a well-ventilated place to avoid inhaling its vapor. If accidental contact, should promptly rinse with plenty of water, and seek the help of a doctor. If this compound waste is to be disposed of, it should be properly disposed of and disposed of in accordance with local regulations.

Last Update：2024-04-09 21:11:58

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