4-(3,4-dimethylphenyl)-4-oxobut-2-enoic acid

Modify Date: 2025-09-24 12:34:44

4-(3,4-dimethylphenyl)-4-oxobut-2-enoic acid structure	Common Name	4-(3,4-dimethylphenyl)-4-oxobut-2-enoic acid
	CAS Number	129904-81-0	Molecular Weight	204.22200
	Density	N/A	Boiling Point	N/A
	Molecular Formula	C₁₂H₁₂O₃	Melting Point	N/A
	MSDS	N/A	Flash Point	N/A

Name	4-(3,4-dimethylphenyl)-4-oxobut-2-enoic acid

Maleic anhydride

CAS#:108-31-6

o-xylene

CAS#:95-47-6

~76%

4-(3,4-dimethyl...

CAS#:129904-81-0

Literature: Onoue, Ken-Ichi; Shintou, Taichi; Zhang, Chang Shan; Itoh, Isamu Chemistry Letters, 2006 , vol. 35, # 1 p. 22 - 23

Precursor 2
CAS#:108-31-6 Maleic anhydride CAS#:95-47-6 o-xylene
DownStream 0

Names