2,5-Pyrrolidinedione, 1,1'-[1,4-phenylenebis(carbonyloxy)]bis-

Modify Date: 2025-09-15 22:08:33

2,5-Pyrrolidinedione, 1,1'-[1,4-phenylenebis(carbonyloxy)]bis- structure	Common Name	2,5-Pyrrolidinedione, 1,1'-[1,4-phenylenebis(carbonyloxy)]bis-
	CAS Number	70967-79-2	Molecular Weight	360.27500
	Density	1.61±0.1 g/cm3	Boiling Point	547.6±60.0 °C
	Molecular Formula	C₁₆H₁₂N₂O₈	Melting Point	N/A
	MSDS	N/A	Flash Point	N/A

Name	bis(2,5-dioxopyrrolidin-1-yl) benzene-1,4-dicarboxylate
Synonym	More Synonyms

N-Hydroxysuccinimide

CAS#:6066-82-6

Terephthaloyl C...

CAS#:100-20-9

~89%

2,5-Pyrrolidine...

CAS#:70967-79-2

Literature: Roche Diagnostics GmbH; F. HOFFMANN-LA ROCHE AG Patent: EP1470825 A1, 2004 ; Location in patent: Page/Page column 8 ;

N-Hydroxysuccinimide

CAS#:6066-82-6

Terephthalic acid

CAS#:100-21-0

~83%

2,5-Pyrrolidine...

CAS#:70967-79-2

Literature: Megens, Rik P.; Van Den Berg, Tieme A.; De Bruijn, A. Dowine; Feringa, Ben L.; Roelfes, Gerard Chemistry - A European Journal, 2009 , vol. 15, # 7 p. 1723 - 1733

Precursor 3
CAS#:6066-82-6 N-Hydroxysuccinimide CAS#:100-20-9 Terephthaloyl C... CAS#:100-21-0 Terephthalic acid
DownStream 0

terephthalic acid di-N-hydroxysuccinimide ester

2,5-Pyrrolidinedione,1,1'-[1,4-phenylenebis(carbonyloxy)]bis

1-[(4-{[(2,5-dioxo-1-pyrrolidinyl)oxy]carbonyl}benzoyl)oxy]-2,5-pyrrolidinedione

1,4-disuccinimidyl terephthalate

terephthalic acid diNHS ester

terephthalic acid 1,4-di-N-hydroxysuccinimide ester

disuccinimidyl terephthalate

terephthalic acid bis-(2,5-dioxo-pyrrolidin-1-yl)ester

Names