CAS No:367-25-9 2,4-Difluoroaniline|2,4-difluoro-anilin;Aniline, 2,4-difluoro-;Benzenamine, 2,4-difluoro-;LABOTEST-BB LTBB000653;AKOS 91127

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Product Name: 2,4-Difluoroaniline
Synonyms: 2,4-difluoro-anilin;Aniline, 2,4-difluoro-;Benzenamine, 2,4-difluoro-;LABOTEST-BB LTBB000653;AKOS 91127
CAS No.: 367-25-9
Molecular Formula: C6H5F2N
Molecular Weight : 129.11
Specification : 98%
Place of Origin: China
Appearance :
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2,4-Difluoroaniline Chemical Properties

Melting point	−7.5 °C(lit.)

Boiling point	170 °C753 mm Hg(lit.)

density	1.268 g/mL at 25 °C(lit.)

refractive index	n20/D 1.506(lit.)

Fp	145 °F

storage temp.	Store below +30°C.

solubility	Not miscible or difficult to mix.

form	Liquid

color	Clear brown

Water Solubility	1-5 g/100 mL at 20.55 ºC

Merck	14,3147

BRN	2802556

Stability:	Stable. Combustible. Incompatible with strong oxidizing agents, acids, acid chlorides, acid anhydrides.

CAS DataBase Reference	367-25-9(CAS DataBase Reference)

NIST Chemistry Reference	2,4-Difluoroaniline(367-25-9)



2,4-Difluoroaniline Usage And Synthesis

Description	2,4-difluoroaniline is an important intermediate used in organic synthesis, pharmaceuticals agrochemicals, dyes, and agricultural chemicals.

Reference	R. Garth Pews, J. A. Gall, Process and intermediates for the preparation of 2,6-difluoroaniline, Paten US5041674A

Chemical Properties	dark red liquid

General Description	Dark reddish-purple liquid.

Air & Water Reactions	2,4-Difluoroaniline may be sensitive to prolonged exposure to air. . Water soluble.

Reactivity Profile	Amines are chemical bases. They neutralize acids to form salts plus water. These acid-base reactions are exothermic. The amount of heat that is evolved per mole of amine in a neutralization is largely independent of the strength of the amine as a base. Amines may be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen is generated by amines in combination with strong reducing agents, such as hydrides.

Health Hazard	ACUTE/CHRONIC HAZARDS: 2,4-Difluoroaniline may be irritating to tissues.

Fire Hazard	2,4-Difluoroaniline is combustible.



2,4-Difluoroaniline Preparation Products And Raw materials

Raw materials	Iron-->Potassium fluoride-->1,3-Dichlorobenzene-->m-Phenylenediamine-->2,4-Difluoronitrobenzene

Preparation Products	TOSUFLOXACIN TOSILATE-->TEMAFLOXACIN-->Diflufenican-->Diflunisal-->2,4,5-Trifluorobenzoic acid

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