2H-[1]Benzothiopyrano[4,3-c]pyridazin-3(5H)-one

CAS Registry Number®

123875-23-0
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CAS Name

2H-[1]Benzothiopyrano[4,3-c]pyridazin-3(5H)-one

Molecular Formula

C11H8N2OS

Molecular Mass

216.26

Cite this Page

2H-[1]Benzothiopyrano[4,3-c]pyridazin-3(5H)-one.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=123875-23-0 (retrieved 2024-09-07) (CAS RN: 123875-23-0).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    277-279 °C (decomp)

Source(s)

  • (1) Denotes property values from the ZIC/VINITI data file provided by InfoChem.

Other Names and Identifiers

InChI

InChI=1S/C11H8N2OS/c14-10-5-7-6-15-9-4-2-1-3-8(9)11(7)13-12-10/h1-5H,6H2,(H,12,14)

InChIKey

InChIKey=SPDFCDUCLRSDFJ-UHFFFAOYSA-N

SMILES

O=C1C=C2C(C=3C(SC2)=CC=CC3)=NN1

Canonical SMILES

O=C1C=C2C(=NN1)C=3C=CC=CC3SC2

Other Names for this Substance

  • 2H-[1]Benzothiopyrano[4,3-c]pyridazin-3(5H)-one