4,5-DICHLOROPHTHALIC ACID

Product Name: 4,5-DICHLOROPHTHALIC ACID
CAS No.: 56962-08-4
Chemical Name: 4,5-DICHLOROPHTHALIC ACID
Synonyms: AKOS 92369;Einecs 260-478-3;RARECHEM AL BO 0785;4,5-Dichlorphthalsure;DICHLOROPHTHALIC ACID;4,5-DICHLOROPHTHALIC ACID;1.4,5-dichlorophthalicacid;4,5-DichlorophthalicAcid>4,5-Dichlorophthalicacid,99%;4,5-DICHLOROPHTHALIC ACID 99%
CBNumber: CB7216709
Molecular Formula: C8H4Cl2O4
Formula Weight: 235.02
MOL File: 56962-08-4.mol

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4,5-DICHLOROPHTHALIC ACID Property

Melting point:: 198-200 °C (dec.)(lit.)
Boiling point:: 422.1±45.0 °C(Predicted)
Density: 1.698±0.06 g/cm3(Predicted)
storage temp.: Sealed in dry,Room Temperature
pka: 2.35±0.10(Predicted)
InChIKey: FDOQKGWUMUEJLX-UHFFFAOYSA-N
CAS DataBase Reference: 56962-08-4(CAS DataBase Reference)
EPA Substance Registry System: 1,2-Benzenedicarboxylic acid, 4,5-dichloro- (56962-08-4)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 22-24/25-26
WGK Germany: 3
HS Code: 2917399090

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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.

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

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

Biosynth Carbosynth

Product number: FD34979
Product name: 4,5-Dichlorophthalic acid
Packaging: 50mg
Price: $50
Updated: 2021/12/16

AK Scientific

Product number: J53648
Product name: 4,5-Dichlorophthalicacid
Packaging: 250mg
Price: $55
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FD34979
Product name: 4,5-Dichlorophthalic acid
Packaging: 100mg
Price: $80
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FD34979
Product name: 4,5-Dichlorophthalic acid
Packaging: 250mg
Price: $150
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FD34979
Product name: 4,5-Dichlorophthalic acid
Packaging: 500mg
Price: $240
Updated: 2021/12/16

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4,5-DICHLOROPHTHALIC ACID Chemical Properties,Usage,Production

Purification Methods

Crystallise the acid from water. It has been purified by converting to the anhydride, reacting it with boiling EtOH to form the monoethyl ester (m 133-134o) and hydrolysing it back to the diacid (see next entry). [Beilstein 9 III 4205.]

4,5-DICHLOROPHTHALIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

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4,5-DICHLOROPHTHALIC ACID Suppliers

China 107 Europe 1 Germany 6 India 5 Japan 1 Switzerland 2 United Kingdom 9 United States 22 Global 153

Shanghai Chenghe Medical Technology Co. Ltd.

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J & K SCIENTIFIC LTD.

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Energy Chemical

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Syntechem Co.,Ltd

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Tianjin heowns Biochemical Technology Co., Ltd.

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View Lastest Price from 4,5-DICHLOROPHTHALIC ACID manufacturers

Henan Fengda Chemical Co., Ltd

Product: 4,5-DICHLOROPHTHALIC ACID 56962-08-4
Price: US $8.00-2.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: g-kg-tons, free sample is available
Release date: 2024-04-24

Career Henan Chemical Co

Product: 4,5-DICHLOROPHTHALIC ACID 56962-08-4
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 200kg
Release date: 2019-12-26

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