4-Acetoxybenzoic acid

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4-Acetoxybenzoic acid

Product Name: 4-Acetoxybenzoic acid
CAS No.: 2345-34-8
Chemical Name: 4-Acetoxybenzoic acid
Synonyms: P-ACETOXYBENZOIC ACID;LR-67;AI3-20213;4-acetyloxybenzoate;RARECHEM AL BE 0082;4-Acetoxybenzoic aci;4-ACETOXYBENZOIC ACID;4-Acetate-benzoic acid;p-Acetyloxybenzoic acid;p-Carboxyphenyl acetate
CBNumber: CB8351333
Molecular Formula: C9H8O4
Formula Weight: 180.16
MOL File: 2345-34-8.mol

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4-Acetoxybenzoic acid Property

Melting point:: 190-194 °C (lit.)
Boiling point:: 272.96°C (rough estimate)
Density: 1.2933 (rough estimate)
refractive index: 1.4500 (estimate)
storage temp.: Sealed in dry,Room Temperature
solubility: almost transparency in Methanol
form: powder to crystal
pka: pK1: 4.38 (25°C)
color: White to Almost white
BRN: 1871997
CAS DataBase Reference: 2345-34-8(CAS DataBase Reference)
NIST Chemistry Reference: Benzoic acid, 4-(acetyloxy)-(2345-34-8)
EPA Substance Registry System: Benzoic acid, 4-(acetyloxy)- (2345-34-8)

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Safety

Hazard Codes: Xi,Xn
Risk Statements: 36/37/38-22
Safety Statements: 26-36-37/39
WGK Germany: 3
TSCA: Yes
HazardClass: IRRITANT
HS Code: 29189900

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

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

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 248517
Product name: 4-Acetoxybenzoic acid
Purity: 96%
Packaging: 250g
Price: $71.6
Updated: 2024/03/01

Sigma-Aldrich

Product number: 248517
Product name: 4-Acetoxybenzoic acid
Purity: 96%
Packaging: 50g
Price: $74.4
Updated: 2024/03/01

TCI Chemical

Product number: A0885
Product name: 4-Acetoxybenzoic Acid
Purity: >98.0%(GC)(T)
Packaging: 25g
Price: $32
Updated: 2024/03/01

TCI Chemical

Product number: A0885
Product name: 4-Acetoxybenzoic Acid
Purity: >98.0%(GC)(T)
Packaging: 500g
Price: $248
Updated: 2024/03/01

Alfa Aesar

Product number: A11350
Product name: 4-Acetoxybenzoic acid, 98+%
Packaging: 25g
Price: $26.65
Updated: 2024/03/01

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4-Acetoxybenzoic acid Chemical Properties,Usage,Production

Chemical Properties

white crystalline powder

Uses

4-Acetoxybenzoic acid has been used in the preparation of poly(4-hydroxybenzoate).

Definition

ChEBI: 4-acetoxy benzoic acid is a member of the class of benzoic acids that is benzoic acid substituted by an acetoxy group at position 4. It is a member of benzoic acids and a member of phenyl acetates.

General Description

Kinetics of the bulk polymerization of 4-acetoxybenzoic acid has been investigated. Mono and submono layers of 4-acetoxybenzoic acid chemisorbed on oxidized aluminum has been studied by IR-absorption spectroscopy.

4-Acetoxybenzoic acid Preparation Products And Raw materials

Raw materials

Preparation Products

thermotropic liquid crystalline polymer

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View Lastest Price from 4-Acetoxybenzoic acid manufacturers

Career Henan Chemical Co

Product: 4-Acetoxybenzoic acid 2345-34-8
Price: US $6.60/KG
Min. Order: 1KG
Purity: 97%-99%
Supply Ability: 1kg-1000kg
Release date: 2019-12-26

2345-34-8, 4-Acetoxybenzoic acidRelated Search:

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4-acetyloxybenzoate

4-(Acetyloxy)benzoium acid

Acetic acid p-carboxyphenyl ester

LR-67

p-Acetoxybenzoic acid,99%

4-Acetoxybenzoic aci

Acetic Acid 4-Carboxyphenyl Ester 4-Carboxyphenyl Acetate

4-Carboxyphenyl acetate, Acetic acid 4-carboxyphenyl ester

RARECHEM AL BE 0082

P-ACETOXYBENZOIC ACID

4-(Acetyloxy)benzoic acid

4-(acetyloxy)-benzoicaci

4-(Acetyloxy)benzoicacid

4-Acetate-benzoic acid

Benzoic acid, p-hydroxy-, acetate

O-Acetyl-p-hydroxybenzoic acid

p-Acetyloxybenzoic acid

p-Carboxyphenyl acetate

p-Hydroxybenzoic acid acetate

ACETIC ACID 4-CARBOXYPHENYL ESTER

4-CARBOXYPHENYL ACETATE

4-ACETOXYBENZOIC ACID

4-AcetoxybenzoicAcid96%

4-Acetoxybenzoic acid, 98+%

4-Acetoxybenzoic Acid &gt

Benzoic acid, 4-(acetyloxy)-

AI3-20213

AI3-20213|||NSC 11340|||AI320213|||NSC-11340|||AI3 20213|||NSC11340

2345-34-8

CH3CO2C6H4CO2H

Benzoic Acids (Building Blocks for Liquid Crystals)

Building Blocks

Aldehydes

Carbonyl Compounds

Carboxylic Acids

Organic Building Blocks

Building Blocks for Liquid Crystals

Functional Materials

Aldehydes

Carbonyl Compounds

Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts

Benzoic Acids (Building Blocks for Liquid Crystals)