Disperse Orange 25

CAS Registry Number®

31482-56-1

CAS Name

Disperse Orange 25

Molecular Formula

C17H17N5O2

Molecular Mass

323.35

Cite this Page

Disperse Orange 25.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=31482-56-1 (retrieved 2024-11-28) (CAS RN: 31482-56-1).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    160-161 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C17H17N5O2/c1-2-21(13-3-12-18)16-8-4-14(5-9-16)19-20-15-6-10-17(11-7-15)22(23)24/h4-11H,2-3,13H2,1H3

InChIKey

InChIKey=ZSPPPAFDNHYXNW-UHFFFAOYSA-N

SMILES

N(CCC#N)(CC)C1=CC=C(N=NC2=CC=C(N(=O)=O)C=C2)C=C1

Canonical SMILES

N#CCCN(C1=CC=C(N=NC2=CC=C(C=C2)N(=O)=O)C=C1)CC

Other Names for this Substance

  • Propanenitrile, 3-[ethyl[4-[2-(4-nitrophenyl)diazenyl]phenyl]amino]-
  • Propionitrile, 3-[N-ethyl-p-[(p-nitrophenyl)azo]anilino]-
  • Propanenitrile, 3-[ethyl[4-[(4-nitrophenyl)azo]phenyl]amino]-
  • 3-[Ethyl[4-[2-(4-nitrophenyl)diazenyl]phenyl]amino]propanenitrile
  • 4-[N-(2-Cyanoethyl)-N-ethylamino]-4′-nitroazobenzene

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Deleted or Replaced CAS Registry Numbers

12223-19-7, 12223-22-2, 58128-99-7, 69866-31-5, 71343-63-0, 73299-44-2

CAS INSIGHTSTM
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