2-Methyl-1-pentene
2-Methyl-1-pentene (CAS: 763-29-1; Formula: C6H12) is a branched alkene with a molecular weight of 84.16 g/mol. This flammable liquid is primarily utilised as an organic building block in chemical synthesis. Its reactivity as an alkene makes it a valuable intermediate for producing more complex organic molecules across various industrial sectors. Tech Serve Solutions supplies this compound with a purity of ≥99%.

Organic Synthesis Intermediate
2-Methyl-1-pentene serves as a versatile starting material or intermediate in the synthesis of various organic compounds. Its double bond is amenable to numerous addition reactions, facilitating the construction of complex molecular architectures.
Alkene Chemistry Research
As a simple branched alkene, it is employed in academic and industrial research to study reaction mechanisms, develop new catalytic processes, or as a model compound for understanding alkene reactivity.
Polymerisation Studies
This compound can be investigated for its potential in polymerisation reactions, contributing to the development of novel polymeric materials with specific properties.
| Molecular weight | 84.16 |
|---|---|
| Linear formula | CH3CH2CH2C(CH3)=CH2 |
| Assay | ≥99% |
| Boiling point | 62 °C(lit.) |
| Density | 0.682 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.392(lit.) |
| Vapour pressure | 325 mmHg (37.7 °C) |
| Melting point | −136 °C(lit.) |
| Autoignition temp | 572 °F |
| Flash point | -27 °C / -17 °F |
|---|---|
| Transport (UN / ADR) | UN 2288 3/PG 2 |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | F |
| Risk statements (R) | 11 |
| Safety statements (S) | 9-16-29-33 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 2-Methyl-1-pentene used for?
+
2-Methyl-1-pentene is primarily used as an intermediate in organic synthesis and for research in alkene chemistry and polymerisation studies.
What is the CAS number and formula for 2-Methyl-1-pentene?
+
The CAS number for 2-Methyl-1-pentene is 763-29-1, and its molecular formula is C6H12.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies 2-Methyl-1-pentene with a minimum purity of ≥99%. This is a technical/research grade material, and TSS does not represent it as USP, BP, or EP grade.
How should 2-Methyl-1-pentene be handled safely?
+
2-Methyl-1-pentene is a highly flammable liquid and vapour (Flash Point: -27 °C) and may cause skin and eye irritation. It should be handled in a well-ventilated area, away from ignition sources, using appropriate personal protective equipment.
How is 2-Methyl-1-pentene shipped and exported?
+
2-Methyl-1-pentene is shipped and exported according to international regulations for hazardous materials, classified under UN 2288, Hazard Class 3, Packing Group II.
How can I request a quote or sample?
+
To request a quote or sample of 2-Methyl-1-pentene, please contact the Tech Serve Solutions sales team through our website or by phone.
▶ Related products

1-(2-Fluorobenzyl)piperazine
C11H15FN2
Chemical Synthesis
1-(2-Fluorophenyl)biguanide hydrochloride
Chemical Synthesis

1-(2-Fluorophenyl)cyclopropanecarboxylic acid
C10H9FO2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine
C10H13FN2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine monohydrochloride
C10H13FN2 · HCl
Chemical Synthesis
1-(2-Furoyl)-1H-benzotriazole
C11H7N3O2
Chemical Synthesis
1-(2-Furoyl)piperazine
C9H12N2O2
Chemical Synthesis
1-(2-Hydroxy-5-methylphenyl)-3-phenyl-1,3-propanedione
Chemical Synthesis
▶ Explore more

3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis

3-Methyl-1,5-pentanediol
Chemical Synthesis

3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis