2-Benzimidazolinone

CAS Registry Number®

615-16-7

CAS Name

2-Benzimidazolinone

Molecular Formula

C7H6N2O

Molecular Mass

134.14

Cite this Page

2-Benzimidazolinone.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=615-16-7 (retrieved 2024-11-21) (CAS RN: 615-16-7).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    185-190 °C @ Press: 0.01 Torr

  • Melting Point (2)

    >300 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C7H6N2O/c10-7-8-5-3-1-2-4-6(5)9-7/h1-4H,(H2,8,9,10)

InChIKey

InChIKey=SILNNFMWIMZVEQ-UHFFFAOYSA-N

SMILES

O=C1NC=2C(N1)=CC=CC2

Canonical SMILES

O=C1NC=2C=CC=CC2N1

Other Names for this Substance

  • 2H-Benzimidazol-2-one, 1,3-dihydro-
  • 2-Benzimidazolinone
  • 1,3-Dihydro-2H-benzimidazol-2-one
  • o-Phenyleneurea
  • Urea, N,N′-(1,2-phenylene)-

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Deleted or Replaced CAS Registry Numbers

5400-74-8

CAS INSIGHTSTM
Targeted protein degrader structure, illustration