- Monograph ID
- M3977
- Title
- Cyclobutadiene
- UNII
- I5G5583N4F
- Molecular formula
- C4H4
- Molecular weight
- 52.08
- Percent composition
- C 92.25%, H 7.74%
- Standard InChI
- InChI=1S/C4H4/c1-2-4-3-1/h1-4H
- Standard InChIKey
- HWEQKSVYKBUIIK-UHFFFAOYSA-N
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