3,4,5,6-Tetrafluorophthalonitrile

Basic Information

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CAS Number

1835-65-0

Molecular Formula

C8F4N2

Molecular Weight

200.09 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Nitriles

Fine Chemicals Specialty Chemicals UV Stabilizers

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Physical State

Solid

Melting Point

85.0 to 89.0 deg-C

Boiling Point

274.2°C at 760 mmHg

Density

1.54

Flash Point

119.6℃

Refractive Index

1.474

SMILES

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

InChI

InChI=1S/C8F4N2/c9-5-3(1-13)4(2-14)6(10)8(12)7(5)11

InChIKey

OFLRJMBSWDXSPG-UHFFFAOYSA-N

LogP

1.98636

Complexity

282

Safety Information

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Hazard Statement

H301 Toxic if swallowed
Acute toxicity, oral

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

Hazard Class

Class 6.1(b) Class 6.1(b)

Synonyms & References

English

tetrafluorobenzene-1,2-dicarbonitrile
InChI=1/C8F4N2/c9-5-3(1-13)4(2-14)6(10)8(12)7(5)1
1,2-Benzenedicarbonitrile, 3,4,5,6-tetrafluoro-
(METHYL-D3)TRIPHENYLPHOSPHONIUMIODIDE
3,4,5,6-Tetrafluorophthalonitrile
DTXSID6075142
DS-14550
T1402
1835-65-0
MFCD00001774
Z1269112133
AM84638
Tetrafluorophthalonitrile, 95%
3,4,5,6-Tetrafluoro-1,2-benzenedicarbonitrile
3, 4, 5, 6-Tetrafluorophthalonitrile
EN300-115876
W-107796
1,2-Benzenedicarbonitrile, 3,4,5,6-tetrafluoro-;3,4,5,6-tetrafluorobenzene-1,2-dicarbonitrile
3,4,5,6-Tetrafluorobenzene-1,2-dicarbonitrile
AC-9845
SCHEMBL809214
A22160
Tetrafluorophthalonitrile
EINECS 217-400-8
AKOS015853132
SY016221
1,2-Dicyano-3,4,5,6-tetrafluorobenzene
CS-W001926
A22140
CHEMBL4949346
3,4,5,6-Tetrafluorophthalonitrile #

MDL Number

MFCD00001774

Customs Code

2926909090

FAQ

What is 3,4,5,6-Tetrafluorophthalonitrile (CAS: 1835-65-0)?

3,4,5,6-Tetrafluorophthalonitrile (TFPN) is a highly fluorinated organic compound with the chemical formula C6F4(CN)2. It is known for its high stability and low reactivity. TFPN is a colorless liquid with a distinctive odor.

What are the main uses of 3,4,5,6-Tetrafluorophthalonitrile (CAS: 1835-65-0)?

3,4,5,6-Tetrafluorophthalonitrile is primarily used as a flame retardant and in the synthesis of other fluorinated compounds. It is also utilized in the electronics industry for its excellent thermal and chemical stability.

Is 3,4,5,6-Tetrafluorophthalonitrile (CAS: 1835-65-0) safe?

3,4,5,6-Tetrafluorophthalonitrile is generally considered safe when handled properly. However, it is toxic if ingested or inhaled. Users should wear appropriate personal protective equipment (PPE) and follow all safety guidelines to prevent exposure. Storage should be in a cool, well-ventilated area away from heat and open flames.

How should 3,4,5,6-Tetrafluorophthalonitrile (CAS: 1835-65-0) be stored?

3,4,5,6-Tetrafluorophthalonitrile should be stored in a cool, dry place away from direct sunlight and heat sources. It should be kept in a tightly sealed container to prevent evaporation and contamination. Ensure the storage area has good ventilation to minimize the risk of inhalation exposure.