2,4-Dichlorophenylacetic acid

Uses

Product Name: 2,4-Dichlorophenylacetic acid
CAS No.: 19719-28-9
Chemical Name: 2,4-Dichlorophenylacetic acid
Synonyms: DCAA;2,4-DCPA;2,4-dcaa acid;2.4-Dichloroph;RARECHEM AL BO 0113;TIMTEC-BB SBB003502;LABOTEST-BB LT00454968;Guanfacine Impurity 15;2,4-dcaa acid spike mix;Dichlorophenylacetic aci
CBNumber: CB2139146
Molecular Formula: C8H6Cl2O2
Formula Weight: 205.04
MOL File: 19719-28-9.mol

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2,4-Dichlorophenylacetic acid Property

Melting point:: 129-131 °C (lit.)
Boiling point:: 294.45°C (rough estimate)
Density: 1.3806 (rough estimate)
refractive index: 1.5490 (estimate)
storage temp.: Sealed in dry,Room Temperature
solubility: methanol: 0.1 g/mL, clear
pka: 3.92±0.10(Predicted)
form: Crystalline Powder
color: White to pale yellow-beige
Water Solubility: SOLUBLE IN HOT WATER
BRN: 1948767
InChI: 1S/C8H6Cl2O2/c9-6-2-1-5(3-8(11)12)7(10)4-6/h1-2,4H,3H2,(H,11,12)
InChIKey: GXMWLJKTGBZMBH-UHFFFAOYSA-N
SMILES: OC(=O)Cc1ccc(Cl)cc1Cl
LogP: -0.3-2.8 at 23℃ and pH2-7
CAS DataBase Reference: 19719-28-9(CAS DataBase Reference)
NIST Chemistry Reference: 2,4-Dichlorophenylacetic acid(19719-28-9)
EPA Substance Registry System: 2,4-Dichlorophenylacetic acid (19719-28-9)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38-67
Safety Statements: 26-36-37/39
WGK Germany: 3
HS Code: 29163990
Storage Class: 11 - Combustible Solids
Hazard Classifications: Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

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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: 259233
Product name: 2,4-Dichlorophenylacetic acid
Purity: 99%
Packaging: 10g
Price: $48.7
Updated: 2025/07/31

Sigma-Aldrich

Product number: 259233
Product name: 2,4-Dichlorophenylacetic acid
Purity: 99%
Packaging: 50g
Price: $180
Updated: 2023/06/20

TCI Chemical

Product number: D1812
Product name: 2,4-Dichlorophenylacetic Acid
Purity: >98.0%(T)
Packaging: 25g
Price: $23
Updated: 2025/07/31

TRC

Product number: D474460
Product name: 2,4-Dichlorophenylacetic Acid
Packaging: 500mg
Price: $60
Updated: 2021/12/16

TRC

Product number: D474460
Product name: 2,4-Dichlorophenylacetic Acid
Packaging: 2.5g
Price: $75
Updated: 2021/12/16

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2,4-Dichlorophenylacetic acid Chemical Properties,Usage,Production

Uses

2,4-Dichlorophenylacetic Acid is a useful research chemical.

Chemical Properties

white to pale yellowish-beige crystalline powder

Uses

2,4-Dichlorophenylacetic acid has been used as internal standard in:

determination of phenoxyalkanoic acid herbicides in blood by GC with electron-capture detection
determination of 2-methyl-4-chlorophenoxyacetic acid (herbicide) in soils by GC technique

2,4-Dichlorophenylacetic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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2,4-Dichlorophenylacetic acid Suppliers

Americas 1 Belgium 2 Canada 2 China 360 Europe 5 France 1 Germany 9 India 28 Japan 4 Slovakia 1 Switzerland 2 The Netherlands 1 Ukraine 2 United Kingdom 15 United States 48 Global 481

J & K SCIENTIFIC LTD.

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future industrial shanghai co., ltd

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Capot Chemical Co., Ltd

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Beijing Ouhe Technology Co., Ltd

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View Lastest Price from 2,4-Dichlorophenylacetic acid manufacturers

Hebei Chuanghai Biotechnology Co., Ltd

Product: 2,4-Dichlorophenylacetic acid 19719-28-9
Price: US $10.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 10 mt
Release date: 2024-12-05

Hebei Chuanghai Biotechnology Co,.LTD

Product: 2,4-Dichlorophenylacetic acid 19719-28-9
Price: US $8.70/KG
Min. Order: 10KG
Purity: 99%
Supply Ability: 10000kg
Release date: 2024-08-20

Henan Fengda Chemical Co., Ltd

Product: 2,4-Dichlorophenylacetic acid 19719-28-9
Price: US $5.00-0.10/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: g-kg-tons, free sample is available
Release date: 2024-04-15

19719-28-9, 2,4-Dichlorophenylacetic acidRelated Search:

DL-Mandelic acid 2,4-Dichlorophenoxyacetic acid 1,4-Dichlorobenzene 4-Methoxyphenylacetic acid 4-Hydroxyphenylacetic acid 2-Hydroxyphenylacetic acid 2,4'-Dichloroacetophenone 2',4'-Dichloroacetophenone 2,4-DICHLOROPHENOXY-3,5,6-D3-ACETIC-D2 ACID 2,4-DICHLOROPHENYLACETIC ACID METHYL ESTER STANDARD,2,4-DICHLOROPHENYLACETIC ACID METHYL ESTER DIETHYL 2,4-DICHLOROPHENYL MALONATE ETHYL 2,4-DICHLOROPHENYL ACETATE 2,4-DICHLORO-5-FLUOROPHENYLACETIC ACID 2,6-DICHLOROPHENYLACETIC ACID,2,6-Dichlorophenylacetic acid, 98+% 2,6-DICHLOROPHENYLACETIC ACID METHYL ESTER 2,2'DICHLORO PHENYL ACETIC ACID METHYL ESTER 1-(2,4-Dichlorophenyl)cyclopropane-1-carboxylic acid Phenylacetic acid

2,4-dcaa acid

2,4-DICHLOROPHENYLACETIC ACID

2,4-DCPA

LABOTEST-BB LT00454968

DCAA

TIMTEC-BB SBB003502

RARECHEM AL BO 0113

Benzeneacetic acid, 2,4-dichloro-

2,4-dcaa acid spike mix

2,4-dichlorophenylacetic acid solution

2,4-Dichlorophenylacetic acid (DCAA)

2,4-Diclorophenyl acetic acid

2-(2,4-dichlorophenyl)acetic acid

2,4-Dichlorophenylacetic acid, 98+%

15) 2,4 DICHLORO PHENYL ACETIC ACID

2,4-Dichlorophenylacetic acid 99%

2,4-Dichlorobenzeneacetic acid

2,4-Dichlorophenylacetic acid ,99%

2,4-Dichlorophenylacetic Acid Staandard

4-Dichlorophenylacetic acid

2,4-two chlorobenzeneacetic acid

Dichlorophenylacetic aci

2.4-Dichloroph

2,4-dichlorphenylessigsaeure

2,4-Dichlorophenylacetic acid (DCAA) @2.0 μg/mL in MeOH

2,4-DichlorophenylaceticAcid(2,4-DCAA),1000mg/L,1ml

2,4-DichlorophenylaceticAcid&gt

2,4-Dichlorophenylacetic Acid@1000 μg/mL in MeOH

2,4-DichlorophenylaceticAcid(2,4-DCAA),100mg/L,5x1ml

2,4-Dichlorophenylacetic acid @0.1 mg/mL in Acetone

2,4-Dichlorophenylacetic Acid@100 μg/mL in MeOH

2,4-DichlorophenylaceticAcid(2,4-DCAA),200mg/L,1ml

2,4-DichlorophenylaceticAcid(2,4-DCAA),5000mg/L,1ml

2,4-DichlorophenylaceticAcid(2,4-DCAA),2,000mg/L,1ml

2,4-DichlorophenylaceticAcid(2,4-DCAA),1,000ug/L,1ml

2,4-DichlorophenylaceticAcidSolution(Method8281Surrogate),1,000mg/L,1ml

2,4-Dichlorophenylacetic acid @100 μg/mL in AcCN

2,4-Dichlorophenylacetic acid @1000 μg/mL in Acetone

2,4-DichlorophenylaceticAcid(2,4-DCAA),2,000mg/L,5ml

2,4-Dichlorophenylacetic acid@2.0 μg/mL in Acetone

2,4-DichlorophenylaceticAcid(2,4-DCAA),5000mg/L,10x1ml

2,4-DichlorophenylaceticAcid(2,4-DCAA),100mg/L,1ml

2-(2,4-dichlorophenyl)aceticaci

2,4-dichlorophenacetic acid

Guanfacine Impurity 15

2,4-Dichlorophenylacetic acid Solution in Acetone

2,4-Dichlorophenylacetic acid Solution In T-Butylmethyl Ether

C12468000 2,4-DichlorophenyLacetiCacid

19719-28-9

C8

Carbonyl Compounds

Carboxylic Acids

Building Blocks

Organic Building Blocks

Building Blocks

Carbonyl Compounds

Carboxylic Acids

Chemical Synthesis