Benzene, 1,2,4,5-tetramethyl-3,6-bis(phenylethynyl)-

Basic Information

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CAS Number

140477-37-8

Molecular Formula

C26H22

Molecular Weight

334.45 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Nitriles

Basic Physical Properties

SMILES

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CC1=C(C(=C(C(=C1C#CC2=CC=CC=C2)C)C)C#CC3=CC=CC=C3)C

InChI

InChI=1S/C26H22/c1-19-20(2)26(18-16-24-13-9-6-10-14-24)22(4)21(3)25(19)17-15-23-11-7-5-8-12-23/h5-14H,1-4H3

InChIKey

WQPGMTADYQNLKO-UHFFFAOYSA-N

Complexity

505

Synonyms & References

English

Benzene, 1,2,4,5-tetramethyl-3,6-bis(phenylethynyl)-
1,2,4,5-Tetramethyl-3,6-bis(2-phenylethynyl)benzene
Benzene, 1,2,4,5-tetramethyl-3,6-bis(2-phenylethynyl)-
DTXSID70453206
((2,3,5,6-Tetramethyl-1,4-phenylene)bis(ethyne-2,1-diyl))dibenzene
1,2,4,5-Tetramethyl-3,6-bis(phenylethynyl)benzene
1,2,4,5-tetramethyl-3,6-bis(2-phenylethynyl)benzene
140477-37-8
YSZC419

FAQ

What is Benzene, 1,2,4,5-tetramethyl-3,6-bis(phenylethynyl) (CAS: 140477-37-8)?

Benzene, 1,2,4,5-tetramethyl-3,6-bis(phenylethynyl) (CAS: 140477-37-8) is a reddish-brown liquid with a strong odor. It consists of benzene with four methyl groups and two phenylethynyl groups attached. This compound is highly reactive and unstable.

What are the main uses of Benzene, 1,2,4,5-tetramethyl-3,6-bis(phenylethynyl) (CAS: 140477-37-8)?

Benzene, 1,2,4,5-tetramethyl-3,6-bis(phenylethynyl) is primarily used in the synthesis of other organic compounds, particularly in the development of new materials and polymers. It is also utilized in the research and development of certain pharmaceuticals.

Is Benzene, 1,2,4,5-tetramethyl-3,6-bis(phenylethynyl) (CAS: 140477-37-8) safe?

Benzene, 1,2,4,5-tetramethyl-3,6-bis(phenylethynyl) is generally considered hazardous due to its reactive nature and potential to cause skin irritation and respiratory issues. It is important to handle this compound with appropriate personal protective equipment (PPE) and follow safety guidelines.

How should Benzene, 1,2,4,5-tetramethyl-3,6-bis(phenylethynyl) (CAS: 140477-37-8) be stored?

Benzene, 1,2,4,5-tetramethyl-3,6-bis(phenylethynyl) should be stored in a cool, dry place away from direct sunlight and heat sources. It should be kept in a well-ventilated area and stored in a sealed container to prevent exposure to air and moisture. Avoid contact with incompatible substances and ensure proper labeling.