Cyclopropane
Cyclopropane (CAS: 75-19-4, Formula: C3H6, MW: 42.08) is a highly strained cyclic alkane with significant ring strain. This property makes it a reactive intermediate in organic synthesis, particularly in ring-opening reactions and the formation of cyclopropyl derivatives. It is also supplied as a specialty gas for various research and industrial applications where its unique chemical properties are advantageous. TSS provides high-purity cyclopropane for demanding chemical processes.
Organic Synthesis
Cyclopropane serves as a versatile building block in organic synthesis, readily undergoing ring-opening reactions under various conditions to introduce cyclopropyl groups or undergo cycloadditions. Its strained nature facilitates unique synthetic pathways not accessible with acyclic analogues.
Specialty Gas Applications
Supplied as a specialty gas, cyclopropane is utilised in research laboratories and specific industrial processes where its gaseous nature and reactivity are required. Its use in this form allows for controlled introduction into reaction systems.
Precursor for Other Chemicals
The inherent strain in the cyclopropane ring makes it a valuable precursor for synthesising more complex molecules and functionalised compounds through controlled ring-opening and functionalisation strategies.
| Molecular weight | 42.08 |
|---|---|
| Empirical formula | C3H6 |
| Assay | ≥99% |
| Boiling point | −33 °C(lit.) |
| Vapour density | 1.45 (vs air) |
| Autoignition temp | 928 °F |
| Melting point | −128 °C(lit.) |
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, Gloves, half-mask respirator (EU), half-mask respirator (US), multi-purpose combination respirator cartridge (US) |
|---|---|
| Transport (UN / ADR) | UN 1027 2.1 |
| Water hazard class (WGK, DE) | 1 |
| Hazard codes (EU) | F+ |
| Risk statements (R) | 12 |
| Safety statements (S) | 9-16-33 |
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 Cyclopropane used for?
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Cyclopropane is used as a reactive intermediate in organic synthesis and as a specialty gas in various research and industrial applications. Its strained ring structure allows for unique synthetic transformations.
What is the CAS number and formula for Cyclopropane?
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The CAS number for Cyclopropane is 75-19-4, and its chemical formula is C3H6.
What grade and purity does Tech Serve Solutions supply for Cyclopropane?
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Tech Serve Solutions supplies Cyclopropane with an assay of ≥99%. We do not represent this product as USP, BP, or EP grade.
How is Cyclopropane supplied and handled?
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Cyclopropane is supplied as a specialty gas and is highly flammable (H220) and contains gas under pressure (H280), requiring careful handling and storage away from ignition sources, in well-ventilated areas, and with appropriate personal protective equipment.
How can I request a sample or quote for Cyclopropane?
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To request a sample or a quote for Cyclopropane, please contact our sales team through the website or by phone, providing your specific requirements.
Is Cyclopropane a controlled substance?
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The provided safety data does not indicate that Cyclopropane is a controlled substance.
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