2,5-Dioxopyrrolidin-1-yl (2-(trimethylsilyl)ethyl) carbonate

N-[2-(三甲基硅基)乙氧羰氧基]琥珀酰亚胺

Also known as: Teoc-OSu, N-[2-(Trimethylsilyl)ethoxycarbonyloxy]succinimide, 1-({[2-(Trimethylsilyl)ethoxy]carbonyl}oxy)pyrrolidine-2,5-dione, 2,5-Pyrrolidinedione, 1-[[[2-(trimethylsilyl)ethoxy]carbonyl]oxy]-, (2,5-dioxopyrrolidin-1-yl) 2-trimethylsilylethyl carbonate, MFCD02683467

CAS No.
78269-85-9
Jingsj CID
J-34422-5
Molecular Formula
C10H17NO5Si
Chinese Name
N-[2-(三甲基硅基)乙氧羰氧基]琥珀酰亚胺
Molecular Weight
259.331 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Melting Point83-88ºC(lit.)
Boiling Point308.6±44.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point140.4±28.4 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 2,5-Dioxopyrrolidin-1-yl (2-(trimethylsilyl)ethyl) carbonate?

78269-85-9

What are the molecular formula and molecular weight of 2,5-Dioxopyrrolidin-1-yl (2-(trimethylsilyl)ethyl) carbonate?

C10H17NO5Si, molecular weight 259.331 g/mol

Is 2,5-Dioxopyrrolidin-1-yl (2-(trimethylsilyl)ethyl) carbonate hazardous?

Warning

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