4,5-Difluoro-1,2-benzenediamine

Basic Information

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CAS Number

76179-40-3

Molecular Formula

C6H6F2N2

Molecular Weight

144.12 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Amines

Fine Chemicals Specialty Chemicals UV Stabilizers

Agricultural Chemicals Pesticides Herbicides

Electronic Chemicals Semiconductor Materials Etchants

Basic Physical Properties

Physical State

No data available

Melting Point

132°C

Boiling Point

282.2±35.0 °C at 760 mmHg

Density

1.253

Flash Point

126.0±16.6 °C

Refractive Index

1.579

SMILES

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C1=C(C(=CC(=C1F)F)N)N

InChI

InChI=1S/C6H6F2N2/c7-3-1-5(9)6(10)2-4(3)8/h1-2H,9-10H2

InChIKey

PPWRHKISAQTCCG-UHFFFAOYSA-N

LogP

1.1292000000000002

Topological Polar Surface Area

52.04 Å²

Hydrogen Bond Donor/Acceptor

4 / 2

Complexity

106

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

Synonyms & References

English

AM20061126
4,5-difluoro-1,2-diaminobenzene
CS-W007638
4,5-difluoro1,2-phenylenediamine
4,5-Difluoro-1,2-phenylenediamine, 97%
CL9007
D3729
A20516
2-amino-4,5-difluorophenylamine
4,5-Difluoro-2-PhenylenediaMine
76179-40-3
A838629
Z235347001
EN300-27868
2-amino-4-tert-butyl-6-hydrazino-s-triazine
4,5-difluoro-1,2-benzenediamine
AKOS001393902
PPWRHKISAQTCCG-UHFFFAOYSA-N
1,2-Benzenediamine, 4,5-difluoro-
4,5-Difluoro-o-phenylenediamine
AS-5636
4,5-Difluoro-1,2-benzenediamine;4,5-Difluoro-o-phenylenediamine;4,5-Difluorobenzene-1,2-diamine
CCG-302533
AC-9693
1,2-Diamino-4,5-difluorobenzene
SCHEMBL102552
DTXSID10371576
SY032989
4,5-Difluoro-benzene-1,2-diamine
4,5-difluorobenzene-1,2-diamine
4,5-difluoro-1,2-phenylendiamine

MDL Number

MFCD00061131

Customs Code

2921590090

FAQ

What is 4,5-Difluoro-1,2-benzenediamine (CAS: 76179-40-3)?

4,5-Difluoro-1,2-benzenediamine (CAS: 76179-40-3) is an aromatic diamine compound featuring two fluorine atoms at the 4 and 5 positions on the benzene ring. It has the chemical formula C6H8F2N2 and is known for its unique electronic properties, making it a valuable intermediate in chemical synthesis. This compound is typically a white solid with moderate solubility in polar solvents and is used in various research and industrial applications.

What are the main uses of 4,5-Difluoro-1,2-benzenediamine (CAS: 76179-40-3)?

4,5-Difluoro-1,2-benzenediamine (CAS: 76179-40-3) is primarily used as a building block in the synthesis of pharmaceuticals, particularly in the development of drugs targeting metabolic disorders. It also finds applications in the production of dyes, pigments, and other specialty chemicals. In research settings, it serves as a versatile compound for organic reactions and functional group modifications, contributing to advancements in chemical science and material development.

Is 4,5-Difluoro-1,2-benzenediamine (CAS: 76179-40-3) safe?

4,5-Difluoro-1,2-benzenediamine (CAS: 76179-40-3) is considered hazardous due to its potential irritant effects on skin and respiratory systems. Safety precautions include wearing protective gloves, goggles, and a lab coat when handling, and ensuring proper ventilation. It should be stored away from heat and incompatible materials. Safety data sheets (SDS) should be consulted for detailed handling and exposure guidelines.

How should 4,5-Difluoro-1,2-benzenediamine (CAS: 76179-40-3) be stored?

4,5-Difluoro-1,2-benzenediamine (CAS: 76179-40-3) should be stored in a cool, dry, and well-ventilated area, away from direct light and incompatible substances. It is typically kept in a sealed container to prevent moisture absorption and maintain stability. Storage conditions should be controlled at temperatures below 25°C and humidity levels below 60% to ensure optimal shelf life and safety.