2-(3-Oxobutyl)-1H-isoindole-1,3(2H)-dione

CAS Registry Number®

3783-77-5

CAS Name

2-(3-Oxobutyl)-1H-isoindole-1,3(2H)-dione

Molecular Formula

C12H11NO3

Molecular Mass

217.22

Cite this Page

2-(3-Oxobutyl)-1H-isoindole-1,3(2H)-dione.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=3783-77-5 (retrieved 2025-03-31) (CAS RN: 3783-77-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    111 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C12H11NO3/c1-8(14)6-7-13-11(15)9-4-2-3-5-10(9)12(13)16/h2-5H,6-7H2,1H3

InChIKey

InChIKey=ONTXCMXICQNNNO-UHFFFAOYSA-N

SMILES

O=C1C=2C(C(=O)N1CCC(C)=O)=CC=CC2

Canonical SMILES

O=C1C=2C=CC=CC2C(=O)N1CCC(=O)C

Other Names for this Substance

  • 1H-Isoindole-1,3(2H)-dione, 2-(3-oxobutyl)-
  • Phthalimide, N-(3-oxobutyl)-
  • 2-(3-Oxobutyl)-1H-isoindole-1,3(2H)-dione
  • 1-N-Phthalimidobutan-3-one
  • 4-Phthalimido-2-butanone

View All

CAS INSIGHTSTM
A hexagon honeycomb pattern featuring icons representing Data Fabric Analytics, Antennas, Construction, DNA, and Sustainability Bamboo. Each hexagon contains a distinct symbol related to its theme, arranged in a visually appealing and interconnected design.