2-Methyl-2-Butene (C5H10) Commercial Grade Performance Hydrocarbon Solvent 88%.
Product Overview
Chevron Phillips Chemical 2-Methyl-2-Butene is a high purity hydrocarbon solvent. 2-Methyl-2-Butene is also known as 2MB2, 2M2B or Isoamylene with the molecular formula of C5H10.

2-Methyl-2-Butene is a clear, colorless to pale-yellow liquid with CAS No. 513-35-9.
2-Methyl-2-Butene has a wide range of applications where high purity performance solvents are needed.
Product Specifications
Total Isoamylene: 99.0%-99.8%
2-Methyl-2-Butene: 88%-95.2%
2-Methyl-1-Butene: 7.0 %wt.
API Gravity: 81.0
Density @ 60°F: 5.56
Distillation EP: 104
Distillation IBP: 97
Related Isomers: 0.1% wt.
Saybolt Color: +30
Specific Gravity 60/60 F: 0.665

Primary Chemistry: 2-Methyl-2-Butene
Features & Benefits
Colorless, Pale-to-yellow Color
High Purity 2M2B: (88.0% to 95.2%)
2-methyl-2-butene is widely used in a broad variety of applications requiring high purity hydrocarbon solvents – including but not limited to: Organic synthesis, hydrogenation, halogenation, alkylation and condensation reactions.