123968-25-2

123968-25-2 - Names and Identifiers

Name	2-[1-(2-Hydroxy-3,5-di-tert-pentylphenyl)ethyl]-4,6-di-tert-pentylphenyl acrylate
Synonyms	AO-4152 JADEADD GS JADEWIN GS Sumilizer GS antioxidant GS ANTIOXIDANT TRUELICHT GS 2-[1-(2-Hydroxy-3,5-di-tert-pentylphenyl)ethyl]-4,6-di-tert-pentylphenyl acrylate Acrylic acid 2-[1-(2-hydroxy-3,5-di-tert-pentylphenyl)ethyl]-4,6-di-tert-pentylphenyl ester 2-Propenoic acid, 2-[1-[3,5-bis(1,1-dimethylpropyl)-2-h ydroxyphenyl]ethyl]-4,6-bis(1,1-d imethylpropyl)phenyl ester
CAS	123968-25-2
EINECS	413-850-6

123968-25-2 - Physico-chemical Properties

Molecular Formula	C37H56O3
Molar Mass	548.84
Density	0.968±0.06 g/cm3(Predicted)
Boling Point	561.9±49.0 °C(Predicted)
pKa	10.99±0.50(Predicted)
Storage Condition	Room Temprature
Physical and Chemical Properties	EPA Chemical Information 2-Propenoic acid, 2-[1-[3,5-bis(1,1-dimethylpropyl)-2-hydroxyphenyl]ethyl]-4,6-bis(1,1-dimethylpropyl)phenyl ester (123968-25-2)

123968-25-2 - Risk and Safety

Risk Codes	53 - May cause long-term adverse effects in the aquatic environment
Safety Description	61 - Avoid release to the environment. Refer to special instructions / safety data sheets.

123968-25-2 - Introduction

2-[1-(2-Hydroxy-3,5-di-tert-pentylphenyl)ethyl]-4,6-di-tert-pentylphenyl Acryl (2-[1-(2-Hydroxy-3,5-di-tert-pentylphenyl)ethyl]-4,6-di-tert-pentylphenyl Acryl) it is a common antioxidant with the following properties:

1. Appearance and properties: GS is white crystalline or granular solid, insoluble in water, soluble in organic solvents.

2. Chemical properties: GS is an ester compound with good stability and oxidation resistance. It can interfere with the reaction between oxygen and other molecules, thereby preventing oxygen-induced oxidation reactions.
The main uses of
GS include:

1. Lubricant: GS, as an antioxidant in the lubricant, can extend the service life of the lubricant and improve the thermal stability and oxidation resistance of the lubricant.

2. Rubber and plastic: GS can be added to rubber and plastic products to increase its heat resistance and anti-aging properties and extend its service life.

3. Paints and Coatings: GS can be used as an antioxidant in paints and coatings to prevent oxidative damage to paints and coatings and slow down their aging process.
The preparation method of
GS is generally carried out by chemical synthesis. The specific preparation process may vary by manufacturer or institution, but typically includes the following steps:

1. The appropriate compound (e. G., 2-hydroxy-3, 5-di-tert-butylphenethyl alcohol and 4,6-di-tert-butylbenzoic acid) is reacted in an appropriate solvent to give a reactant.

2. Mild treatment and purification steps, usually including crystallization or filtration and other operations to obtain pure antioxidant GS.

Regarding the safety information of GS, the following matters need to be paid attention:

1. GS may have certain irritation and eye irritation. Protective measures should be paid attention to when contacting skin and eyes to avoid direct contact. If contact occurs, rinse the area with plenty of water.

2.gs belongs to organic compounds, should be stored in dry, cool place, and away from the fire source and open flame.

3. When using and handling GS, appropriate protective equipment should be used, such as gloves, goggles and protective clothing.

4. Please operate and use in strict accordance with the safe operation guidelines and recommendations provided by the manufacturer or supplier. If there are any safety problems or accidents, please seek professional medical help immediately.

Last Update：2024-04-09 21:21:28