2,3-Difluorobenzoic acid

ChemicalBook > CAS DataBase List > 2,3-Difluorobenzoic acid

2,3-Difluorobenzoic acid

Product Name: 2,3-Difluorobenzoic acid
CAS No.: 4519-39-5
Chemical Name: 2,3-Difluorobenzoic acid
Synonyms: BUTTPARK 45\01-40;CHEMPACIFIC 39931;2,3-Difluorobenzoic;RARECHEM AL BO 0251;TIMTEC-BB SBB006679;3-Difluorobenzoic acid;2,3-DIFLUOROBENZOIC ACID;2,3-DIFLUOROBENZONIC ACID;2,3-DifluorobenzoicAcid>2,3-Difluorobenzoicacid,98%
CBNumber: CB1216459
Molecular Formula: C7H4F2O2
Formula Weight: 158.1
MOL File: 4519-39-5.mol

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2,3-Difluorobenzoic acid Property

Melting point:: 163-165 °C (lit.)
Boiling point:: 248.1±20.0 °C(Predicted)
Density: 1.3486 (estimate)
storage temp.: Sealed in dry,Room Temperature
form: powder to crystal
pka: 2.93±0.10(Predicted)
color: White to Almost white
Water Solubility: slightly soluble
BRN: 2640781
InChIKey: JLZVIWSFUPLSOR-UHFFFAOYSA-N
CAS DataBase Reference: 4519-39-5(CAS DataBase Reference)
EPA Substance Registry System: Benzoic acid, 2,3-difluoro- (4519-39-5)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38-37/38-36
Safety Statements: 26-37/39
WGK Germany: 3
HazardClass: IRRITANT
HS Code: 29163990

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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: 263516
Product name: 2,3-Difluorobenzoic acid
Purity: 98%
Packaging: 10g
Price: $59.1
Updated: 2024/03/01

Sigma-Aldrich

Product number: 263516
Product name: 2,3-Difluorobenzoic acid
Purity: 98%
Packaging: 1g
Price: $28.9
Updated: 2023/06/20

TCI Chemical

Product number: D2058
Product name: 2,3-Difluorobenzoic Acid
Purity: >98.0%(GC)(T)
Packaging: 5g
Price: $81
Updated: 2024/03/01

TCI Chemical

Product number: D2058
Product name: 2,3-Difluorobenzoic Acid
Purity: >98.0%(GC)(T)
Packaging: 25g
Price: $309
Updated: 2024/03/01

Alfa Aesar

Product number: A16717
Product name: 2,3-Difluorobenzoic acid, 98%
Packaging: 5g
Price: $56.65
Updated: 2024/03/01

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2,3-Difluorobenzoic acid Chemical Properties,Usage,Production

Chemical Properties

white to off-white powder

Uses

2,3-Difluorobenzoic acid has been used as a tracer for determining the extent of recovery of materials injected into oil wells.

General Description

2,3-Difluorobenzoic acid forms dimers that are stabilized by hydrogen bonds. It is used in pharmaceuticals, pesticides, and liquid crystal material intermediates.

2,3-Difluorobenzoic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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2,3-Difluorobenzoic acid Suppliers

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View Lastest Price from 2,3-Difluorobenzoic acid manufacturers

Speranza Chemical Co., Ltd.

Product: 2,3-difluorobenzoic acid 4519-39-5
Price: US $290.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 300MT/year
Release date: 2019-12-24

Hebei Duling International Trade Co. LTD

Product: 2,3-Difluorobenzoic acid 4519-39-5
Price: US $80.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 100 tons
Release date: 2023-04-19

Hebei Mojin Biotechnology Co., Ltd

Product: 2,3-Difluorobenzoic acid 4519-39-5
Price: US $0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 50000KG/month
Release date: 2023-06-20

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4519-39-5

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Organic Building Blocks

Building Blocks

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Carboxylic Acids

Pyrroles

Carbonyl Compounds

Carboxylic Acids

Fluorobenzene

Miscellaneous

Fluorine series

Benzoic acid

Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts

Aromatic compound

Fluorin-contained Benzoic acid series

john's