2,3,4,5-Tetrachlorobenzoic acid

Product Name: 2,3,4,5-Tetrachlorobenzoic acid
CAS No.: 50-74-8
Chemical Name: 2,3,4,5-Tetrachlorobenzoic acid
Synonyms: 2,3,4,5-tetrachloro-benzoicaci;2,3,4,5-TETRACHLOROBENZOIC ACID;Benzoic acid, 2,3,4,5-tetrachloro-
CBNumber: CB0782849
Molecular Formula: C7H2Cl4O2
Formula Weight: 259.9
MOL File: 50-74-8.mol

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2,3,4,5-Tetrachlorobenzoic acid Property

Melting point:: 195 °C
Boiling point:: 362.9±37.0 °C(Predicted)
Density: 1.735±0.06 g/cm3(Predicted)
solubility: soluble in Methanol
form: powder to crystal
pka: 1.80±0.32(Predicted)
color: White to Almost white
CAS DataBase Reference: 50-74-8(CAS DataBase Reference)

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Safety

RTECS: DH6833000
HS Code: 2916.39.7900

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

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N-Bromosuccinimide Price

TCI Chemical

Product number: T2378
Product name: 2,3,4,5-Tetrachlorobenzoic Acid
Purity: >97.0%(GC)(T)
Packaging: 25g
Price: $31
Updated: 2025/07/31

TCI Chemical

Product number: T2378
Product name: 2,3,4,5-Tetrachlorobenzoic Acid
Purity: min.97.0%
Packaging: 5G
Price: $16
Updated: 2025/07/31

AK Scientific

Product number: H599
Product name: 2,3,4,5-Tetrachlorobenzoic Acid
Packaging: 100g
Price: $321
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: HCH0010554
Product name: 2,3,4,5-TETRACHLOROBENZOIC ACID
Purity: 95.00%
Packaging: 100MG
Price: $727.65
Updated: 2021/12/16

AK Scientific

Product number: H599
Product name: 2,3,4,5-Tetrachlorobenzoic Acid
Packaging: 5g
Price: $34
Updated: 2021/12/16

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2,3,4,5-Tetrachlorobenzoic acid Chemical Properties,Usage,Production

Synthesis Reference(s)

Journal of the American Chemical Society, 77, p. 385, 1955 DOI: 10.1021/ja01607a045

Synthesis

Add 150g of tetrachlorophthalic anhydride, 35g of sodium hydroxide and 600g of distilled water in a pressure kettle, stirring to raise the temperature, the temperature is controlled at 190??C for the reaction, the pressure is controlled at 18kg/cm2, the reaction is cooled down after 10h, the material is pressed out of the pressure kettle, and the concentration of 10% of hydrochloric acid solution is added to adjust the ph value to 1, the precipitation of white solids, pumping and filtration, washing with clean water and drying, to obtain 2, 3, 4, 5-tetrachlorobenzoic acid, the content of which is 99.2% by HPLC. 4,5-tetrachlorobenzoic acid, the content was 99.2% by HPLC.

2,3,4,5-Tetrachlorobenzoic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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2,3,4,5-Tetrachlorobenzoic acid Suppliers

China 91 Europe 2 Germany 1 India 2 Japan 1 Ukraine 1 United Kingdom 2 United States 10 Global 110

J & K SCIENTIFIC LTD.

Tel: 18210857532; 18210857532
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 4006356688 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40228
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TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24529
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Energy Chemical

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Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
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Shandong Xiya Chemical Co., Ltd

Tel: 13355009207 13355009207
Fax: 0539-6365991
Email: 3007715519@qq.com
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Sichuan Kulinan Technology Co., Ltd

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Fax: 028-84555506 800101999
Email: cdhxsj@163.com
Country: China
ProdList: 11705
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Zhejiang Qiming Pharmaceutical Co., Ltd.

Tel: +86-571-87163895 +86-571-87163893
Fax: +86-571-87163816
Email: sales@qimingpharm.com
Country: China
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Maya High Purity Chemicals

Tel: +86 (573) 82222445 (0)18006601000 452520369
Fax: +86 (573) 82222643
Email: sales@maya-r.com
Country: China
ProdList: 11707
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Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.

Tel: 025-66113011 17798518460
Fax: (1)02557626880
Email: cfzhang@aikonchem.com
Country: China
ProdList: 19906
Advantage: 55

TOKYO CHEMICAL INDUSTRY CO., LTD.

Tel: 03-36680489
Fax: 03-3668-0520
Email: Sales-JP@TCIchemicals.com
Country: Japan
ProdList: 28387
Advantage: 80

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View Lastest Price from 2,3,4,5-Tetrachlorobenzoic acid manufacturers

Shaanxi Dideu New Materials Co. Ltd

Product: 2,3,4,5-Tetrachlorobenzoic acid 50-74-8
Price: US $0.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: 1000kg
Release date: 2025-07-11

Zhuozhou Wenxi import and Export Co., Ltd

Product: 2,3,4,5-Tetrachlorobenzoic acid 50-74-8
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-08-11

Career Henan Chemical Co

Product: 2,3,4,5-Tetrachlorobenzoic acid 50-74-8
Price: US $3.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 200KG
Release date: 2020-01-12

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50-74-8

C7H2Cl4O2

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