bis(4-methylphenyl) but-2-ynedioate

Modify Date: 2025-08-23 15:15:13

bis(4-methylphenyl) but-2-ynedioate structure	Common Name	bis(4-methylphenyl) but-2-ynedioate
	CAS Number	142207-58-7	Molecular Weight	294.30100
	Density	N/A	Boiling Point	N/A
	Molecular Formula	C₁₈H₁₄O₄	Melting Point	N/A
	MSDS	N/A	Flash Point	N/A

Name	bis(4-methylphenyl) but-2-ynedioate
Synonym	More Synonyms

p-Cresol

CAS#:106-44-5

2-Butynedioic acid

CAS#:142-45-0

~14%

1-methyl-4-(4-m...

CAS#:3899-96-5

bis(4-methylphe...

CAS#:142207-58-7

Literature: Alvaro; Garcia; Miranda; Primo Tetrahedron, 1992 , vol. 48, # 16 p. 3437 - 3444

Precursor 2
CAS#:106-44-5 p-Cresol CAS#:142-45-0 2-Butynedioic acid
DownStream 1
CAS#:3899-96-5 1-methyl-4-(4-m...

Bis-4-methylphenyl acetylenedicarboxylate

Names