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2-Ethylhexyl 4-hydroxybenzoate

Product Name
2-Ethylhexyl 4-hydroxybenzoate
CAS No.
5153-25-3
Chemical Name
2-Ethylhexyl 4-hydroxybenzoate
Synonyms
OCTYLPARABEN;2-ETHYLHEXYLPARABEN;2-octyl 4-hydroxybenzoate;2-ETHYLHEXYL 4-HYDROXYBENZOATE;2-Methylhexylp-hydroxybenzoate;2-ETHYLHEXYL P-HYDROXYBENZOATE;2-Ethylhexyl p-Hydrocybenzoate;2-Ethylhexyl4-Hydroxybenzoate>4-HYDROXYBENZOIC ACID OCTYL ESTER;best 2-Ethylhexyl 4-hydroxybenzoate
CBNumber
CB0150635
Molecular Formula
C15H22O3
Formula Weight
250.33
MOL File
5153-25-3.mol
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2-Ethylhexyl 4-hydroxybenzoate Property

Boiling point:
270°C/50mmHg(lit.)
Density 
1.035±0.06 g/cm3(Predicted)
refractive index 
1.5190 to 1.5220
form 
clear liquid
pka
8.20±0.15(Predicted)
color 
Colorless to Light yellow to Light orange
LogP
5.292 (est)
CAS DataBase Reference
5153-25-3(CAS DataBase Reference)
EPA Substance Registry System
Benzoic acid, 4-hydroxy-, 2-ethylhexyl ester (5153-25-3)
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Safety

Hazard Codes 
Xn
Risk Statements 
36/37/38-22
Safety Statements 
26-36/37/39
HS Code 
2918290090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H317May cause an allergic skin reaction

H319Causes serious eye irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P272Contaminated work clothing should not be allowed out of the workplace.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TCI Chemical
Product number
H0506
Product name
2-Ethylhexyl 4-Hydroxybenzoate
Purity
>98.0%(HPLC)(T)
Packaging
25g
Price
$29
Updated
2024/03/01
TCI Chemical
Product number
H0506
Product name
2-Ethylhexyl 4-Hydroxybenzoate
Purity
>98.0%(HPLC)(T)
Packaging
500g
Price
$123
Updated
2024/03/01
American Custom Chemicals Corporation
Product number
CHM0008770
Product name
2-ETHYLHEXYL-P-HYDROXYBENZOATE
Purity
95.00%
Packaging
5MG
Price
$498.01
Updated
2021/12/16
AK Scientific
Product number
5623AL
Product name
2-Ethylhexyl 4-Hydroxybenzoate
Packaging
25g
Price
$27
Updated
2021/12/16
Crysdot
Product number
CD12066236
Product name
2-Ethylhexyl 4-Hydroxybenzoate
Purity
95+%
Packaging
100g
Price
$50
Updated
2021/12/16
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2-Ethylhexyl 4-hydroxybenzoate Chemical Properties,Usage,Production

Characteristics

The characteristics of 2-Ethylhexyl 4-hydroxybenzoate are: with the increase of the alkyl group in the paraben, the water solubility gradually decreases, the fat solubility increases gradually, the toxicity also decreases, and the antibacterial activity increases , in which esters of alkyl carbon chains with 11 and 12 carbons have the greatest antibacterial activity.

Uses

2-Ethylhexyl 4-hydroxybenzoate is a broad-spectrum, high-efficiency, low-toxicity food preservative, and one of the three major food preservatives recognized internationally.

Definition

ChEBI: 2-Ethylhexyl-4-hydroxybenzoate is a benzoate ester.

Synthesis

Synthesis of 2-Ethylhexyl 4-hydroxybenzoate usually uses p-hydroxybenzoic acid (P-hydroxybenzoic acid) and the corresponding alcohol for esterification to azeotrope with water agents (such as petroleum ether, benzene, toluene, cyclohexane, etc.)

2-Ethylhexyl 4-hydroxybenzoate Preparation Products And Raw materials

Raw materials

Preparation Products

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2-Ethylhexyl 4-hydroxybenzoate Suppliers

Americas 1 China 69 Europe 1 France 1 Germany 2 India 1 Japan 2 United Kingdom 5 United States 8 Global 90
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View Lastest Price from 2-Ethylhexyl 4-hydroxybenzoate manufacturers

Hebei Saisier Technology Co., LTD
Product
2-Ethylhexyl 4-hydroxybenzoate 5153-25-3
Price
US $6.00/KG
Min. Order
1KG
Purity
More than 99%
Supply Ability
2000KG/Month
Release date
2024-04-28
Ouhuang Engineering Materials (Hubei) Co., Ltd
Product
2-Ethylhexyl 4-Hydroxybenzoate 5153-25-3
Price
US $10.00/kg
Min. Order
1kg
Purity
99.7%
Supply Ability
200000kg
Release date
2024-04-26
Shaanxi Dideu Medichem Co. Ltd
Product
2-Ethylhexyl 4-hydroxybenzoate 5153-25-3
Price
US $0.00-0.00/KG
Min. Order
1g
Purity
99%
Supply Ability
20tons
Release date
2020-04-21

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