3,4-Difluorobenzoic Acid CAS 455-86-7

Product Description:

Product Name: 3,4-Difluorobenzoic acid CAS NO: 455-86-7

Synonyms:

Benzoic acid,3,4-difluoro;

3,4-fluorobenzoic acid;

methyl-3,4-difluorobenzoate;

Chemical & Physical Properties:

Appearance: White to light yellow crystal powder

Assay :≥99.0%

Density: 1.432 g/cm3

Boiling Point: 257ºC at 760 mmHg

Melting Point: 122-125℃

Flash Point: 109.2℃

Water Solubility: Slightly soluble in cold water

Stability: Stable at room temperature in closed containers under normal storage and handling conditions.

Storage Condition: Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

Vapor Pressure: 0.00766mmHg at 25℃

Safety Information:

Safety Statements: S26-S37/39

HS Code: 2916399090

WGK Germany: 3

RIDADR: UN 2811

Risk Statements: R36/37/38

Hazard Code: Xi

Signal Word: Warning

Caution Statements: P261; P305 + P351 + P338

Symbol: GHS07

Hazard Declaration: H302; H315; H319; H335

3,4-Difluoro-benzoic Acid is a useful synthetic intermediate. It is used to synthesize 2-arylbenzimidazole derivatives as melanin-concentrating hormone receptor 1 (MCH-R1) antagonists. 3, 4-difluorobenzoic acid is a kind of substituted benzoic acid compounds. Substitute benzoic acid is a kind of organic synthesis intermediates which can be mainly developed, and can be used in the production of organic chemical raw materials and a variety of agricultural Chemicalbook drugs, as well as the synthesis intermediates of dyes, pesticides and pharmaceuticals. It is the raw material of preservative and flavor, and can also be used in liquid crystal materials. It has the advantages of high value and good market prospect.

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