3,5-Difluorobenzonitrile

Basic Information

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CAS Number

64248-63-1

Molecular Formula

C7H3F2N

Molecular Weight

139.1 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Nitriles

Fine Chemicals Specialty Chemicals UV Stabilizers

Agricultural Chemicals Pesticides Herbicides

Electronic Chemicals Semiconductor Materials Etchants

Basic Physical Properties

Melting Point

87.0 to 90.0 deg-C

Boiling Point

160°C

Density

1.2490 (estimate)

Flash Point

169 °C at 760 mmHg

Refractive Index

1.486

SMILES

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

InChI

InChI=1S/C7H3F2N/c8-6-1-5(4-10)2-7(9)3-6/h1-3H

InChIKey

CQXZSEXZQVKCHW-UHFFFAOYSA-N

LogP

1.83648

Complexity

150

Safety Information

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GHS Hazard Pictograms

H302

H312

H315

H319

H332

H335

Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

H312 Harmful in contact with skin
Acute toxicity, dermal

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H332 Harmful if inhaled
Acute toxicity, inhalation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Hazard Class

Class 6.1 Class 6.1

Synonyms & References

English

EINECS 264-752-3
DTXSID60214464
3,5-Difluorobenzonitrile
CS-W001071
NS00052852
SCHEMBL56741
64248-63-1
3,5-difluoro-benzonitrile
5-Cyano-1,3-difluorobenzene
AC-1502
3,5-Difluorobenzonitrile, 99%
3.5-difluorobenzonitrile
D2081
Benzonitrile, 3,5-difluoro-
FT-0614596
MFCD00010311
AM20040946
PS-9073
Z838968260
W-104854
InChI=1/C7H3F2N/c8-6-1-5(4-10)2-7(9)3-6/h1-3
AKOS005064118
EN300-55726
3,5-difiuorobenzonitrile
3,5-difluoro nitrile
3,5-Difluoro-1-benzonitrile
3,5-DIFLUOROBENZEONITRILE
3,5-Difluorobenzonit
3,5-Difluorobenzonitril
3,5-F2-C6H3CN
5-CYANO-1,3-DIFLUOROBENZENE

MDL Number

MFCD00010311

Customs Code

2926909090

FAQ

What is 3,5-Difluorobenzonitrile (CAS: 64248-63-1)?

3,5-Difluorobenzonitrile is an organic compound with the chemical formula C₆H₃FN₂. It is a colorless to white solid with a distinct odor. It is used in the synthesis of various organic compounds and as a chemical intermediate.

What are the main uses of 3,5-Difluorobenzonitrile (CAS: 64248-63-1)?

3,5-Difluorobenzonitrile is primarily used as a precursor in the production of pharmaceuticals, herbicides, and dyes. It serves as an important building block in organic synthesis due to its fluorine-containing structure.

Is 3,5-Difluorobenzonitrile (CAS: 64248-63-1) safe?

3,5-Difluorobenzonitrile is classified as moderately toxic. It should be handled with care to avoid inhalation, skin contact, or ingestion. Protective clothing, gloves, and goggles are recommended when working with this compound. Follow local safety regulations and guidelines for handling hazardous chemicals.

How should 3,5-Difluorobenzonitrile (CAS: 64248-63-1) be stored?

3,5-Difluorobenzonitrile should be stored in a cool, dry, and well-ventilated area. Keep it away from heat sources, direct sunlight, and incompatible materials such as strong acids and bases. Store in a tightly sealed container to prevent moisture and light exposure. Maintain temperatures below 25°C and avoid freezing to ensure stability.