sec-Butyllithium solution
1.3 M solution in hexane, MkSeal
- Product Code: 88703
Alias:
sec-butyllithium; 2-butyllithium
CAS:
598-30-1
| Molecular Weight: | 64.06 g./mol | Molecular Formula: | C₄H₉Li |
|---|---|---|---|
| EC Number: | MDL Number: | MFCD00009323 | |
| Melting Point: | Boiling Point: | ||
| Density: | 0.769 g/mL at 25 °C | Storage Condition: | -20 °C |
Product Description:
sec-Butyllithium solution is widely used as a strong base and nucleophile in organic synthesis. It is commonly employed in the polymerization of styrene, butadiene, and isoprene to produce synthetic rubbers and plastics. In addition, it serves as an initiator for anionic polymerization reactions, enabling the production of well-defined polymers with controlled molecular weights.
This chemical is also utilized in the deprotonation of weakly acidic compounds, facilitating the formation of carbanions for further reactions. It plays a critical role in the synthesis of complex organic molecules, including pharmaceuticals and fine chemicals, by enabling the formation of carbon-carbon bonds.
In research and development, sec-butyllithium is often used to prepare organolithium reagents, which are essential intermediates in various organic transformations. Its high reactivity makes it a valuable tool in the development of new materials and chemical processes. Proper handling is required due to its pyrophoric nature and sensitivity to air and moisture.
Product Specification:
| Test | Specification |
|---|---|
| Appearance | Light yellow liquid |
| Assay as Sec-butanol titration | 1.3 M |
Sizes / Availability / Pricing:
| Size (g) | Availability | Price | Quantity |
|---|---|---|---|
| 100.000 | 10-20 days | $377.53 |
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sec-Butyllithium solution
sec-Butyllithium solution is widely used as a strong base and nucleophile in organic synthesis. It is commonly employed in the polymerization of styrene, butadiene, and isoprene to produce synthetic rubbers and plastics. In addition, it serves as an initiator for anionic polymerization reactions, enabling the production of well-defined polymers with controlled molecular weights.
This chemical is also utilized in the deprotonation of weakly acidic compounds, facilitating the formation of carbanions for further reactions. It plays a critical role in the synthesis of complex organic molecules, including pharmaceuticals and fine chemicals, by enabling the formation of carbon-carbon bonds.
In research and development, sec-butyllithium is often used to prepare organolithium reagents, which are essential intermediates in various organic transformations. Its high reactivity makes it a valuable tool in the development of new materials and chemical processes. Proper handling is required due to its pyrophoric nature and sensitivity to air and moisture.
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