Substance type
Substance type classified into 3 categories. Decided structure: Substances with a clear structure Undicided Structure: Substances with unknown or undetermined structure Mixtures: Mixtures, racemic compounds, or compounds with relative structural arrangements
Undecided structure
Molecular formula：C5H10 Molecular formula furigana：
C5-H10
Molecular weight：
70.135
Other name (2)：
ペンテン
Pentene
CAS registry number：
25377-72-4
Regulation number (2)：
