Description

Potassium trans-1-Decenyltrifluoroborate is a high-purity organotrifluoroborate salt, a versatile and stable reagent in modern synthetic chemistry. Its primary value lies in its exceptional utility as a coupling partner in Suzuki-Miyaura cross-coupling reactions, enabling the efficient construction of complex organic molecules. This compound is essential for researchers and process chemists in the pharmaceutical, agrochemical, and advanced materials industries, where it is used to introduce a linear, unsaturated decyl chain with precise stereochemical control.

Application

• Suzuki-Miyaura Cross-Coupling Reactions: A key building block for the synthesis of complex olefin-containing molecules in drug discovery and material science.
• Pharmaceutical Intermediate Synthesis: Used to create active pharmaceutical ingredients (APIs) and novel bioactive compounds requiring specific carbon chain extensions.
• Agrochemical Development: Employed in the research and production of advanced pesticides and herbicides with tailored properties.
• Liquid Crystal and OLED Material Production: Serves as a precursor for synthesizing organic semiconductors and display materials with specific alkyl chain lengths.
• Polymer Modification: Facilitates the introduction of functional long-chain alkene groups into polymer backbones for specialty plastics and coatings.
• Chemical Biology and Probe Development: Useful for labeling and modifying biomolecules due to its stability and selective reactivity.

Basic Information

Product Name	Potassium trans-1-Decenyltrifluoroborate
CAS No.	479678-72-3
Molecular Formula	C10H18BF3K
Molecular Weight	230.16 g/mol
Synonyms	Potassium (E)-1-Decen-1-yltrifluoroborate; Potassium (trans-1-Decenyl)trifluoroborate; trans-1-Decen-1-yltrifluoroborate Potassium Salt; (E)-Dec-1-en-1-yltrifluoroboronic Acid Potassium Salt; Potassium (E)-Dec-1-enyltrifluoroborate; Potassium trans-Decenyltrifluoroborate; 1-Decenyltrifluoroborate Potassium Salt (trans-); B-(1E)-1-Decen-1-yl-1,3,2-benzodioxaborole Potassium Trifluoride Adduct (related precursor)
EINECS	Contact for details

Quality Control

Our Potassium trans-1-Decenyltrifluoroborate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including NMR (1H, 11B, 19F) and HPLC analysis, to ensure high chemical purity, correct stereochemistry, and low levels of residual solvents and impurities. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee consistency and support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C under an inert atmosphere (e.g., argon or nitrogen). This product is hygroscopic (moisture-sensitive) and must be handled in a dry environment to prevent decomposition.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95%
Isomeric Purity (trans-)	≥ 98%
Water Content (KF)	≤ 1.0%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.