Compound Q&A
What is Benzene, 1,2,4,5-tetramethyl-3,6-bis(phenylethynyl) (CAS: 140477-37-8)?
Answer
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.
About
CAS No
140477-37-8
English Name
Benzene, 1,2,4,5-tetramethyl-3,6-bis(phenylethynyl)-
Molecular Formula
C26H22
Molecular Weight
334.45 g/mol
SMILES
CC1=C(C(=C(C(=C1C#CC2=CC=CC=C2)C)C)C#CC3=CC=CC=C3)C
InChIKey
WQPGMTADYQNLKO-UHFFFAOYSA-N
Last Updated: 2026-03-30 20:33
