Phenbutamide

CAS Registry Number®

3149-00-6

CAS Name

Phenbutamide

Molecular Formula

C11H16N2O3S

Molecular Mass

256.32

Cite this Page

Phenbutamide.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=3149-00-6 (retrieved 2025-02-04) (CAS RN: 3149-00-6).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    131 °C

Source(s)

  • (1) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)

Other Names and Identifiers

InChI

InChI=1S/C11H16N2O3S/c1-2-3-9-12-11(14)13-17(15,16)10-7-5-4-6-8-10/h4-8H,2-3,9H2,1H3,(H2,12,13,14)

InChIKey

InChIKey=AFOGBLYPWJJVAL-UHFFFAOYSA-N

SMILES

S(NC(NCCCC)=O)(=O)(=O)C1=CC=CC=C1

Canonical SMILES

O=C(NCCCC)NS(=O)(=O)C=1C=CC=CC1

Other Names for this Substance

  • Benzenesulfonamide, N-[(butylamino)carbonyl]-
  • Urea, 1-butyl-3-(phenylsulfonyl)-
  • N-[(Butylamino)carbonyl]benzenesulfonamide
  • N-Benzenesulfonyl-N′-n-butylurea
  • 1-Butyl-3-(phenylsulfonyl)urea

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