1-Butyne
1-Butyne (CAS 107-00-6), also known as ethylacetylene, is a highly flammable gas with the molecular formula C4H6. This terminal alkyne is a fundamental building block in organic synthesis, frequently employed in the creation of complex molecules. It finds utility in materials science and polymer chemistry as a monomer, contributing to the development of advanced materials. Tech Serve Solutions supplies 1-Butyne for research and industrial applications, adhering to stringent quality standards.
- IUPAC
- Ethylacetylene
- Synonyms
- Ethylacetylene
Organic Synthesis
1-Butyne serves as a versatile reagent in organic chemistry for various coupling reactions and functional group transformations. Its terminal alkyne moiety allows for facile derivatization, enabling the construction of intricate carbon skeletons.
Monomer for Polymerization
As a monomer, 1-Butyne can be incorporated into polymer chains, influencing the properties of the resulting materials. This is relevant in polymer science and the development of novel plastics and specialty polymers.
Materials Science
The unique chemical structure of 1-Butyne makes it valuable in materials science research for creating new functional materials with tailored electronic or physical properties.
| Molecular weight | 54.09 |
|---|---|
| Linear formula | CH3CH2C≡CH |
| Assay | ≥98% |
| Storage temperature | 2-8°C |
Hazard statements
- H220Extremely flammable gas
- H280Contains gas under pressure; may explode if heated
Precautionary statements
- P210Keep away from heat, sparks and open flames. No smoking
- P410Protect from sunlight
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US) |
|---|---|
| Transport (UN / ADR) | UN 2452 2.1 |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | F+ |
| Risk statements (R) | 12 |
| Safety statements (S) | 16 |
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-Butyne used for?
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1-Butyne is primarily used in organic synthesis as a building block for creating complex molecules and in materials science and polymer science as a monomer for developing new materials.
What are the CAS number and chemical formula for 1-Butyne?
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The CAS number for 1-Butyne is 107-00-6, and its linear chemical formula is CH3CH2C≡CH.
What grade and purity does Tech Serve Solutions supply for 1-Butyne?
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Tech Serve Solutions supplies 1-Butyne with an assay of ≥98%. We do not represent this product as USP, BP, or EP grade.
How should 1-Butyne be handled and stored?
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1-Butyne is extremely flammable (H220) and contains gas under pressure (H280), requiring careful handling. It should be stored at 2-8°C. Essential personal protective equipment includes eyeshields, faceshields, gloves, and appropriate respiratory protection. Ensure adequate ventilation and keep away from ignition sources (P210, P410 + P403).
Is 1-Butyne a controlled substance?
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Based on the provided data, 1-Butyne is not listed as a controlled substance. However, users should always verify local regulations.
How is 1-Butyne shipped by Tech Serve Solutions?
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1-Butyne is shipped as a compressed gas, identified under UN 2452, Class 2.1. Tech Serve Solutions exports this chemical globally, adhering to all transportation regulations.
How can I request a quote or sample of 1-Butyne?
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To request a quote or a sample of 1-Butyne, please contact our sales team through the TSS website or by phone.
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