3-Heptene
3-Heptene (CAS: 592-78-9) is a volatile, acyclic alkene with the linear formula CH3CH2CH2CH=CHCH2CH3 and a molecular weight of 98.19 g/mol. This organic compound serves as a valuable building block in chemical synthesis. It is primarily utilised in research and development settings for the creation of more complex organic molecules, owing to its reactive double bond. TSS supplies this chemical with a purity of ≥95% (GC).
Organic Synthesis Intermediate
3-Heptene acts as a foundational component in various organic synthesis pathways. Its alkene functionality allows for addition reactions, enabling the construction of diverse carbon skeletons essential for creating new chemical entities.
Research and Development
In R&D laboratories, 3-Heptene is employed as a reagent for exploring novel chemical transformations and developing new synthetic methodologies. Its well-defined structure makes it suitable for investigating reaction mechanisms and optimising process conditions.
Polymerisation Studies
As an alkene, 3-Heptene can be investigated for its potential role in polymerisation reactions, contributing to the development of new polymeric materials. Its specific chain length and internal double bond can influence polymer properties.
| Molecular weight | 98.19 |
|---|---|
| Linear formula | CH3CH2CH2CH=CHCH2CH3 |
| Assay | ≥95% (GC) |
| Boiling point | 95-96 °C(lit.) |
| Density | 0.702 g/mL at 20 °C(lit.) |
| Refractive index | n20/D 1.405 |
Hazard statements
- H225Highly flammable liquid and vapour
- H304May be fatal if swallowed and enters airways
Precautionary statements
- P210Keep away from heat, sparks and open flames. No smoking
- P301IF SWALLOWED
- P331Do NOT induce vomiting
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | -7 °C / 19.4 °F |
| Transport (UN / ADR) | UN 3295BF 3 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | F,Xn |
| Risk statements (R) | 11-65 |
| Safety statements (S) | 16-62 |
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 3-Heptene used for?
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3-Heptene is primarily used as an intermediate in organic synthesis and for research and development purposes in chemical laboratories, particularly for building complex organic molecules and exploring new synthetic methodologies.
What are the CAS number and formula for 3-Heptene?
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The CAS number for 3-Heptene is 592-78-9, and its linear formula is CH3CH2CH2CH=CHCH2CH3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3-Heptene with a minimum purity of 95% as determined by Gas Chromatography (GC). This is a technical/research grade material, and TSS does not represent it as USP, BP, or EP grade.
What are the primary safety hazards associated with 3-Heptene?
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3-Heptene is a highly flammable liquid and vapour (H225) and can be fatal if swallowed and enters airways (H304). Appropriate personal protective equipment, including eyeshields, gloves, and suitable respiratory protection, should be used when handling it. Store away from ignition sources.
How is 3-Heptene packed, shipped, and exported?
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3-Heptene is classified under UN 3295, BF 3 / PGII, indicating it is a flammable liquid. It is packaged and shipped in compliance with international regulations for hazardous materials. TSS has extensive experience in exporting chemicals globally.
How can I request a sample or quote for 3-Heptene?
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To request a sample or a quotation for 3-Heptene, please contact our sales department through the website or by phone, providing your specific requirements and delivery details.
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