4-(1-PYRROLIDINO)ACETOPHENONE

4'-(1-吡咯烷基)苯乙酮

Also known as: 4'-(1-Pyrrolidinyl)acetophenone, 1-(4-pyrrolidin-1-ylphenyl)ethanone, 1-[4-(pyrrolidin-1-yl)phenyl]ethanone, 1-acetyl-4-pyrrolidinylbenzene, 4'-pyrrolidinophenyl methyl ketone, 4-pyrrolidinoacetophenone, 4-(N-pyrrolidino)acetophenone, MFCD01075691, N-(4-acetylphenyl)pyrrolidine, LABOTEST-BB LT00454831

CAS No.: 21557-09-5
Jingsj CID: J-45702-8
Molecular Formula: C₁₂H₁₅NO
Chinese Name: 4'-(1-吡咯烷基)苯乙酮
Molecular Weight: 189.25400 g/mol
Category: Ketones
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	129-131ºC
Boiling Point	342.7ºC at 760mmHg
Density	1.078g/cm3
Flash Point	136.5ºC

Frequently Asked Questions

What is the CAS number of 4-(1-PYRROLIDINO)ACETOPHENONE?

21557-09-5

What are the molecular formula and molecular weight of 4-(1-PYRROLIDINO)ACETOPHENONE?

C12H15NO, molecular weight 189.25400 g/mol

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