(2,5-dioxopyrrolidin-1-yl) benzoate

N-(苯甲酰氧基)琥珀酰亚胺

Also known as: N-succinimidyl benzoate, (2,5-dioxopyrrolidin-1-yl) benzoate, N-(Benzoyloxy)succinimide, SUCCINIMIDO BENZOATE, BZ-OSU, BZO-OSU, benzoic acid N-hydroxysuccinimide ester, benzoic acid N-hydroxysuccinimidyl ester, 1-(Benzoyloxy)-2,5-pyrrolidinedione, 1-(Benzoyloxy)pyrrolidine-2,5-dione, 2,5-Pyrrolidinedione, 1-(benzoyloxy)-, N-ALPHA-BENZOYOXYSUCCINIMIDE, TIMTEC-BB SBB005920, HMS1539K19, 2,5-dioxopyrrolidin-1-yl benzoate, pyrrolidine-2,5-dion-1-yl benzoate

CAS No.
23405-15-4
Jingsj CID
J-1524965-2
Molecular Formula
C11H9NO4
Chinese Name
N-(苯甲酰氧基)琥珀酰亚胺
Molecular Weight
219.193 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Melting Point137 °C
Boiling Point342.3±25.0 °C at 760 mmHg
Density1.4±0.1 g/cm3
Flash Point160.8±23.2 °C

Frequently Asked Questions

What is the CAS number of (2,5-dioxopyrrolidin-1-yl) benzoate?

23405-15-4

What are the molecular formula and molecular weight of (2,5-dioxopyrrolidin-1-yl) benzoate?

C11H9NO4, molecular weight 219.193 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026