3-Ethyl-2-pentene
3-Ethyl-2-pentene (CAS: 816-79-5) is an organic compound with the linear formula CH3CH=C(CH2CH3)2 and a molecular weight of 98.19 g/mol. This acyclic alkene serves as a valuable building block in chemical synthesis. Its properties make it suitable for various organic chemistry applications, contributing to the development of complex molecular structures. Tech Serve Solutions offers this chemical with a minimum assay of 97%.
Organic Synthesis Intermediate
3-Ethyl-2-pentene functions as a versatile intermediate in organic synthesis. Its alkene functionality allows for various addition reactions, enabling the construction of more complex organic molecules.
Research and Development
This compound is utilised in research laboratories for exploring new synthetic pathways and developing novel chemical entities. Its specific structure can be leveraged in a wide range of chemical research projects.
Building Block for Complex Molecules
As an organic building block, 3-Ethyl-2-pentene can be incorporated into larger molecular frameworks. It is particularly useful for introducing specific aliphatic side chains or functional groups in multi-step syntheses.
| Molecular weight | 98.19 |
|---|---|
| Linear formula | CH3CH=C(CH2CH3)2 |
| Assay | 97% |
| Boiling point | 94 °C(lit.) |
| Density | 0.717 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.414(lit.) |
Hazard statements
- H225Highly flammable liquid and vapour
- 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
- P305IF IN EYES
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 2 °C / 35.6 °F |
| Transport (UN / ADR) | UN 3295BF 3 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | F,Xi |
| Risk statements (R) | 11-36/37/38 |
| Safety statements (S) | 16-26-36 |
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-Ethyl-2-pentene used for?
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3-Ethyl-2-pentene is primarily used as an intermediate in organic synthesis and as a building block for creating more complex organic molecules in research and development settings.
What are the CAS number and chemical formula for 3-Ethyl-2-pentene?
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The CAS number for 3-Ethyl-2-pentene is 816-79-5, and its linear formula is CH3CH=C(CH2CH3)2.
What grade and purity does Tech Serve Solutions supply for 3-Ethyl-2-pentene?
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Tech Serve Solutions supplies 3-Ethyl-2-pentene with a minimum assay of 97%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
How should 3-Ethyl-2-pentene be handled safely?
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3-Ethyl-2-pentene is a flammable liquid and vapour (H225) and can cause skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Handle with appropriate personal protective equipment, including eyeshields, gloves, and a suitable respirator, in a well-ventilated area away from ignition sources.
Is 3-Ethyl-2-pentene a controlled substance?
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The provided data does not indicate that 3-Ethyl-2-pentene is a controlled substance.
How is 3-Ethyl-2-pentene packaged and exported?
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3-Ethyl-2-pentene is shipped and exported according to international regulations for hazardous materials, including UN 3295 classification. Packaging is designed to ensure safe transport.
How can I request a quote or sample for 3-Ethyl-2-pentene?
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To request a quote or a sample of 3-Ethyl-2-pentene, please contact our sales team through the TSS website or by phone, referencing the product CAS number 816-79-5.
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