2,4-difluoro-6-nitroaniline

Basic Information

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CAS Number

364-30-7

Molecular Formula

C6H4F2N2O2

Molecular Weight

174.1 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Amines

Fine Chemicals Dyes and Pigments Organic Dyes

Fine Chemicals Specialty Chemicals UV Stabilizers

Agricultural Chemicals Pesticides Herbicides

Electronic Chemicals Semiconductor Materials Etchants

Basic Physical Properties

Melting Point

82.0 to 86.0 deg-C

Boiling Point

272.6 ℃ at 760 mmHg

Density

1.554

Flash Point

118.7℃

Refractive Index

1.575

SMILES

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C1=C(C=C(C(=C1[N+](=O)[O-])N)F)F

InChI

InChI=1S/C6H4F2N2O2/c7-3-1-4(8)6(9)5(2-3)10(11)12/h1-2H,9H2

InChIKey

WPEUQAOOZXFRKZ-UHFFFAOYSA-N

LogP

2.55960

Complexity

185

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

Hazard Class

Class IRRITANT Class IRRITANT

Synonyms & References

English

NSC 81335
UM69Q7VNX7
CS-0146875
2,4-difluoro-6-nitrobenzenamine
SCHEMBL602423
ANILINE, 2,4-DIFLUORO-6-NITRO-
SY018633
AC-9656
DS-14273
EN300-102827
2-Amino-3,5-difluoronitrobenzene
UNII-UM69Q7VNX7
DTXSID90189919
Aniline,4-difluoro-6-nitro-
MFCD00034058
WPEUQAOOZXFRKZ-UHFFFAOYSA-N
NSC81335
2,4-Difluoro-6-nitroaniline
FT-0658627
364-30-7
BDBM625961
WLN: ZR BF DF FNW
NCIOpen2_000912
AKOS006227837
(2,4-DIFLUORO-6-NITROPHENYL)AMINE
Benzenamine, 2,4-difluoro-6-nitro-
NSC-81335
D4733
AM61927
BRN 2722853
Benzenamine,2,4-difluoro-6-nitro-

MDL Number

MFCD00034058

Customs Code

2921420090

FAQ

What are the physical and chemical properties of 2,4-difluoro-6-nitroaniline (CAS: 364-30-7)?

2,4-Difluoro-6-nitroaniline (CAS: 364-30-7) is a crystalline solid with a molecular weight of approximately 189.03 g/mol. It has a high solubility in polar solvents like water and ethanol. The compound is known for its reactivity, particularly towards nucleophilic substitution and electrophilic aromatic substitution reactions.

How is 2,4-difluoro-6-nitroaniline (CAS: 364-30-7) typically synthesized?

2,4-Difluoro-6-nitroaniline (CAS: 364-30-7) is commonly synthesized via the nitration of 2,4-difluorophenol in the presence of a strong acid catalyst such as concentrated sulfuric acid. The reaction typically proceeds with high selectivity and yields around 80-90%, although the exact yield can vary based on reaction conditions.

What industries use 2,4-difluoro-6-nitroaniline (CAS: 364-30-7)?

2,4-Difluoro-6-nitroaniline (CAS: 364-30-7) is used in various industries, including pharmaceuticals for the synthesis of medicinal compounds, and in the production of dyes and pigments. It also finds applications in the preparation of semiconductors and as a precursor in the development of new materials for sensors.

What precautions should be taken when handling 2,4-difluoro-6-nitroaniline (CAS: 364-30-7)?

When handling 2,4-difluoro-6-nitroaniline (CAS: 364-30-7), it is essential to wear appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Work should be conducted in a well-ventilated area or fume hood. Spills should be immediately neutralized with a suitable base and cleaned up carefully. For detailed safety information, refer to the Material Safety Data Sheet (MSDS/SDS).