Formula: CH₃(CH₂)₅CH₃ Formula Weight: 100.21 CAS Number: 142-82-5 Synonym(s): n-Heptane Meets Reagent Specifications for testing USP/NF monographs

Formula: CH₃(CH₂)₄CH₃ with 2- and 3-methylpentanes and methylcyclopentane Formula Weight: 86.18 CAS Number: 110-54-3 Synonym(s): Hexane