3-[2-(4-Chloro-2-nitrophenyl)diazenyl]-2-methylpyrazolo[5,1-b]quinazolin-9(1H)-one

CAS Registry Number®

74336-59-7

CAS Name

3-[2-(4-Chloro-2-nitrophenyl)diazenyl]-2-methylpyrazolo[5,1-b]quinazolin-9(1H)-one

Molecular Formula

C17H11ClN6O3

Molecular Mass

382.76

Cite this Page

3-[2-(4-Chloro-2-nitrophenyl)diazenyl]-2-methylpyrazolo[5,1-b]quinazolin-9(1H)-one.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=74336-59-7 (retrieved 2024-12-23) (CAS RN: 74336-59-7).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C17H11ClN6O3/c1-9-15(21-20-13-7-6-10(18)8-14(13)24(26)27)16-19-12-5-3-2-4-11(12)17(25)23(16)22-9/h2-8,22H,1H3

InChIKey

InChIKey=XJYVVHWZCYUMQY-UHFFFAOYSA-N

SMILES

N(=NC1=C(N(=O)=O)C=C(Cl)C=C1)C=2C=3N(C(=O)C=4C(N3)=CC=CC4)NC2C

Canonical SMILES

O=C1C=2C=CC=CC2N=C3C(N=NC4=CC=C(Cl)C=C4N(=O)=O)=C(NN13)C

Other Names for this Substance

  • Pyrazolo[5,1-b]quinazolin-9(1H)-one, 3-[2-(4-chloro-2-nitrophenyl)diazenyl]-2-methyl-
  • Pyrazolo[5,1-b]quinazolin-9(1H)-one, 3-[(4-chloro-2-nitrophenyl)azo]-2-methyl-
  • 3-[2-(4-Chloro-2-nitrophenyl)diazenyl]-2-methylpyrazolo[5,1-b]quinazolin-9(1H)-one
  • C.I. 12915
  • C.I. Pigment Orange 67

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CAS INSIGHTSTM
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