Tonghaosu

CAS Registry Number®

16863-61-9

CAS Name

Tonghaosu

Molecular Formula

C13H12O2

Molecular Mass

200.23

Cite this Page

Tonghaosu.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=16863-61-9 (retrieved 2025-02-18) (CAS RN: 16863-61-9).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C13H12O2/c1-2-3-4-5-7-12-8-10-13(15-12)9-6-11-14-13/h7-8,10H,6,9,11H2,1H3

InChIKey

InChIKey=WTRXKCNFPMTAJV-UHFFFAOYSA-N

SMILES

C(C#CC#CC)=C1OC2(C=C1)CCCO2

Canonical SMILES

C(C#CC)#CC=C1OC2(OCCC2)C=C1

Other Names for this Substance

  • 1,6-Dioxaspiro[4.4]non-3-ene, 2-(2,4-hexadiyn-1-ylidene)-
  • 1,6-Dioxaspiro[4.4]non-3-ene, 2-(2,4-hexadiynylidene)-
  • 2-(2,4-Hexadiyn-1-ylidene)-1,6-dioxaspiro[4.4]non-3-ene
  • 2-(Hexa-2,4-diyn-1-ylidene)-1,6-dioxaspiro[4.4]non-3-ene
  • 3-(Hexa-2,4-diyn-1-ylidene)-4,8-dioxaspiro[4.4]non-1-ene

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CAS INSIGHTSTM
Lithium-ion battery