1-Butene oxide
1-Butene oxide (CAS: 106-88-7, C4H8O) is a colourless liquid with a molecular weight of 72.11. This epoxide is a versatile organic building block utilised in chemical synthesis. Its reactivity makes it valuable for introducing specific functionalities into organic molecules. Tech Serve Solutions supplies 1-Butene oxide, ensuring high purity for research and industrial applications.
- IUPAC
- 1,2-Butylene oxide,Ethyloxirane
Organic Synthesis Intermediate
1-Butene oxide serves as a key intermediate in the synthesis of various organic compounds. Its epoxide ring can be opened by nucleophiles to form functionalized butanol derivatives.
Epoxy Resin Modification
As an epoxide, it can be employed in modifying epoxy resins, potentially influencing their properties like flexibility or adhesion in specialised formulations.
Research and Development
This compound is used in academic and industrial research laboratories for developing new synthetic methodologies and exploring novel chemical entities.
| Molecular weight | 72.11 |
|---|---|
| Empirical formula | C4H8O |
| Assay | ≥99.0% (GC) |
| Boiling point | 61-65 °C(lit.) |
| Density | 0.829 g/mL at 20 °C(lit.) |
| Refractive index | n20/D 1.384 |
| Vapour pressure | 140 mmHg (20 °C) |
| Vapour density | 2.2 (vs air) |
| Autoignition temp | 698 °F |
Hazard statements
- H225Highly flammable liquid and vapour
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H315Causes skin irritation
- H319Causes serious eye irritation
- H332Harmful if inhaled
- H335May cause respiratory irritation
- H351Suspected of causing cancer
- H412Harmful to aquatic life with long-lasting effects
Precautionary statements
- P210Keep away from heat, sparks and open flames. No smoking
- P261Avoid breathing dust, fume, gas or vapours
- P273Avoid release to the environment
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US) |
|---|---|
| Flash point | -15 °C / 5 °F |
| Transport (UN / ADR) | UN 3022 3 / PGII |
| Water hazard class (WGK, DE) | 2 |
| Hazard codes (EU) | F,Xn |
| Risk statements (R) | 11-20/21/22-36/37/38-40-52/53 |
| Safety statements (S) | 9-16-29-36/37-61 |
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 1-Butene oxide used for?
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1-Butene oxide is primarily used as a versatile intermediate in organic synthesis and in research and development for creating new chemical entities and synthetic pathways.
What is the CAS number and formula for 1-Butene oxide?
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The CAS number for 1-Butene oxide is 106-88-7 and its empirical formula is C4H8O.
What grade and purity does Tech Serve Solutions supply for 1-Butene oxide?
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Tech Serve Solutions supplies 1-Butene oxide with an assay of ≥99.0% (GC). We do not represent this product as USP, BP, or EP grade.
How should 1-Butene oxide be handled safely?
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1-Butene oxide is a flammable liquid and vapour (H225) and is harmful if swallowed, in contact with skin, or inhaled (H302, H312, H332). It can cause skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). It is also suspected of causing cancer (H351) and is harmful to aquatic life with long-lasting effects (H412). Always handle in a well-ventilated area, wear appropriate personal protective equipment including gloves and eye protection, and avoid ignition sources. Refer to the Safety Data Sheet for comprehensive handling information.
Is 1-Butene oxide a controlled substance?
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The provided data does not indicate that 1-Butene oxide is a controlled substance.
How is 1-Butene oxide shipped and exported by TSS?
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1-Butene oxide is shipped and exported according to international regulations for hazardous materials. Our logistics team ensures compliant packaging and documentation for global distribution.
How can I request a quote or sample for 1-Butene oxide?
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To request a quote or sample of 1-Butene oxide, please contact our sales department through the website or by phone, providing your specific requirements.
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