trans-3-Heptene
Tech Serve Solutions offers trans-3-Heptene (CAS: 14686-14-7), a clear, colourless liquid with the molecular formula CH3CH2CH2CH=CHC2H5 and a molecular weight of 98.19 g/mol. This acyclic alkene is primarily utilised as a building block in organic synthesis and chemical research. Its well-defined structure and purity make it a reliable component for various laboratory applications requiring specific olefinic functionalities.
Organic Synthesis Intermediate
Trans-3-Heptene serves as a valuable intermediate in the synthesis of more complex organic molecules. Its double bond can participate in various addition reactions, enabling the introduction of specific functional groups or carbon chain extensions.
Research and Development
In R&D settings, this compound is employed for exploring new synthetic pathways and developing novel materials. Its availability as a building block facilitates research into diverse chemical transformations.
Specialty Chemicals Production
It can be used in the production of specialty chemicals where precise structural incorporation of a C7 alkene is required. This includes potential applications in areas like fine chemicals and material science.
| Molecular weight | 98.19 |
|---|---|
| Linear formula | CH3CH2CH2CH=CHC2H5 |
| Assay | 99% |
| Boiling point | 94 °C(lit.) |
| Density | 0.698 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.403(lit.) |
| Melting point | −137-−136.6 °C(lit.) |
Hazard statements
- H225Highly flammable liquid and vapour
- H304May be fatal if swallowed and enters airways
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P210Keep away from heat, sparks and open flames. No smoking
- P261Avoid breathing dust, fume, gas or vapours
- P301IF SWALLOWED
- P305IF IN EYES
- 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 | -1 °C / 30.2 °F |
| Transport (UN / ADR) | UN 3295BF 3 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | F,Xn |
| Risk statements (R) | 11-36/37/38-65 |
| Safety statements (S) | 16-26-36-62 |
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 trans-3-Heptene used for?
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Trans-3-Heptene is used as a building block in organic synthesis and chemical research, and in the production of specialty chemicals.
What is the CAS number and chemical formula for trans-3-Heptene?
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The CAS number is 14686-14-7, and the chemical formula is CH3CH2CH2CH=CHC2H5.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies trans-3-Heptene with an assay of 99%. We do not represent this product as USP, BP, or EP grade.
How is trans-3-Heptene supplied and handled?
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Trans-3-Heptene is flammable (flash point -1 °C) and can be harmful if swallowed, causing skin and eye irritation, and respiratory irritation. Handle with appropriate personal protective equipment, including safety glasses, gloves, and a suitable respirator, in a well-ventilated area away from ignition sources.
Is trans-3-Heptene a controlled substance?
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Based on the provided data, trans-3-Heptene is not indicated as a controlled substance.
How can I request a sample or quote for trans-3-Heptene?
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Please contact our sales team via the website or phone to request a sample or a quotation for trans-3-Heptene.
Is trans-3-Heptene exported globally by TSS?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including trans-3-Heptene.
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