![cas no 157-40-4 is spiro[2.2]pentane](/images/157-40-4.png)
Cas No|Cas Number|CAS Registry Number:157-40-4 .
Chemical Name|Molecular Name:spiro[2.2]pentane
Formulanor:C5H8
Synonyms:Spiropentan, SPIROPENTANE
Molecular Weight:68.117
Chemical Name|Molecular Name:spiro[2.2]pentane
Formulanor:C5H8
Synonyms:Spiropentan, SPIROPENTANE
Molecular Weight:68.117