2-methylterephthalonitrile

Basic Information

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CAS Number

55984-93-5

Molecular Formula

C9H6N2

Molecular Weight

142.16 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Nitriles

Basic Physical Properties

Melting Point

149-151 °C

Boiling Point

315℃ at 760 mmHg

Density

1.12

Flash Point

314.995 °C at 760 mmHg

Refractive Index

1.555

SMILES

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CC1=C(C=CC(=C1)C#N)C#N

InChI

InChI=1S/C9H6N2/c1-7-4-8(5-10)2-3-9(7)6-11/h2-4H,1H3

InChIKey

UJXAVMZSVIODSH-UHFFFAOYSA-N

LogP

1.73836

Complexity

226

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

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

Synonyms & References

English

2-methylterephthalonitrile
FT-0696026
SY018117
AKOS015889032
AMY19180
2-methylterephthalonitrile;Methylterephthalonitrile
Methylterephthalonitrile
CS-W004994
A830880
4-Phthalodinitrile
DTXSID20439515
RB3313
2,5-DICYANOTOLUENE
2-methylbenzene-1,4-dicarbonitrile
55984-93-5
MFCD00119249
AS-20077
UJXAVMZSVIODSH-UHFFFAOYSA-N
1,4-Benzenedicarbonitrile, 2-methyl-
SCHEMBL393190
AN-584/43484533
Methylterephthalonitrile, 98%
2-Methylterephthalonitrile
2-Methyl-1,4-benzenedicarbonitrile
2,5-Dicyanotoluene
1,4-dicyano-2-methylbenzene
2-methyl-1,4-dicyanobenzene
methyl-terephthalonitrile
AK115565
DT1803
1,4-Benzenedicarbonitrile,2-methyl-

MDL Number

MFCD00119249

Customs Code

2926909090

FAQ

What regulatory guidelines apply to 2-methylterephthalonitrile (CAS: 55984-93-5)?

2-Methylterephthalonitrile (CAS: 55984-93-5) is regulated under various guidelines depending on its intended use. It falls under the scope of the Globally Harmonized System of Classification and Labelling of Chemicals (GHS) and is subject to regulations such as the REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) in the European Union. In the U.S., it is also regulated by the EPA and the FDA for specific applications. Compliance with these guidelines ensures safe handling and usage.

Are there alternatives to 2-methylterephthalonitrile (CAS: 55984-93-5) in synthesis?

In the synthesis of similar materials, alternatives to 2-methylterephthalonitrile (CAS: 55984-93-5) include other nitriles and esters with similar functional groups. Common substitutes include 2-ethylterephthalonitrile and other aromatic nitriles. These alternatives can offer similar properties but with varying degrees of reactivity and toxicity, making them suitable for specific applications.

What is the market or research trend for 2-methylterephthalonitrile (CAS: 55984-93-5)?

The market for 2-methylterephthalonitrile (CAS: 55984-93-5) is influenced by its use in specialized applications such as high-performance polymers and chemical intermediates. Research trends are moving towards developing more sustainable and environmentally friendly alternatives. Emerging studies focus on improving the properties of this compound and exploring its applications in new technologies.

How should waste containing 2-methylterephthalonitrile (CAS: 55984-93-5) be handled?

Waste containing 2-methylterephthalonitrile (CAS: 55984-93-5) should be collected and stored in appropriate containers to prevent contamination. Proper disposal methods include incineration or professional waste disposal services that follow environmental regulations. Handling and disposal should adhere to local, national, and international environmental protection standards to minimize environmental impact.