1-(tert-Butoxycarbonyl)-2-pyrrolidinone

1-(叔丁氧羰基)-2-吡咯烷酮

Also known as: tert-Butyl 2-oxo-1-pyrrolidinecarboxylate, tert-Butyl 2-oxopyrrolidine-1-carboxylate, 2-Methyl-2-propanyl 2-oxo-1-pyrrolidinecarboxylate, 2-OXO-PYRROLIDINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER, N-BOC-1-AZACYCLOPENTAN-2-ONE, 1-Pyrrolidinecarboxylic acid, 2-oxo-, 1,1-dimethylethyl ester, MFCD00674099, AIDS143102

CAS No.
85909-08-6
Jingsj CID
J-44304-5
Molecular Formula
C9H15NO3
Chinese Name
1-(叔丁氧羰基)-2-吡咯烷酮
Molecular Weight
185.220 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point302.7±11.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point136.9±19.3 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 1-(tert-Butoxycarbonyl)-2-pyrrolidinone?

85909-08-6

What are the molecular formula and molecular weight of 1-(tert-Butoxycarbonyl)-2-pyrrolidinone?

C9H15NO3, molecular weight 185.220 g/mol

Is 1-(tert-Butoxycarbonyl)-2-pyrrolidinone hazardous?

Warning

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