Description

Potassium 3-(4-Thiomorpholino)Prop-1-Ene-2-Yltrifluoroborate is a high-value organotrifluoroborate salt, a crucial class of reagents in modern synthetic chemistry. Its primary value lies in its exceptional stability and versatility as a coupling partner in transition-metal-catalyzed cross-coupling reactions, such as the Suzuki-Miyaura reaction. This compound is essential for researchers and process chemists in the pharmaceutical, agrochemical, and advanced materials sectors who require reliable, shelf-stable building blocks for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate Synthesis: A key building block for constructing complex drug candidates, particularly those containing sulfur and nitrogen heterocycles.
• Agrochemical Development: Used in the research and production of novel active ingredients for crop protection.
• Material Science Research: Serves as a precursor for creating functionalized polymers and advanced organic electronic materials.
• Suzuki-Miyaura Cross-Coupling Reactions: Acts as a stable, air- and moisture-tolerant organoboron reagent for forming carbon-carbon bonds under mild conditions.
• Medicinal Chemistry & Drug Discovery: Enables rapid parallel synthesis and library generation for high-throughput screening.
• Chemical Biology Probes: Utilized in the synthesis of labeled compounds and molecular probes for biological studies.

Basic Information

Product Name	Potassium 3-(4-Thiomorpholino)Prop-1-Ene-2-Yltrifluoroborate
CAS No.	1357559-60-4
Molecular Formula	C7H11BF3KNS
Molecular Weight	254.14 g/mol
Synonyms	Potassium (E)-3-(Thiomorpholino)allyltrifluoroborate; Potassium (E)-3-(Thiomorpholin-4-yl)prop-1-en-1-yltrifluoroborate; Potassium 3-(Thiomorpholino)-1-propenyltrifluoroborate; (E)-Potassium 3-(Thiomorpholino)allyltrifluoroborate; Potassium Trifluoro((E)-3-(thiomorpholino)allyl)borate; 3-(4-Thiomorpholinyl)-1-propenyltrifluoroborate Potassium Salt
EINECS	Contact for details

Quality Control

Our Potassium 3-(4-Thiomorpholino)Prop-1-Ene-2-Yltrifluoroborate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including NMR (1H, 13C, 11B, 19F) and HPLC analysis, to ensure high chemical purity and isomeric integrity. Certificates of Analysis (COA) detailing purity, assay, and impurity profiles are provided with every shipment to guarantee consistency and support your regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C. This material is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere (argon or nitrogen) for long-term stability and to prevent decomposition. Allow the sealed container to equilibrate to room temperature before opening to minimize moisture ingress.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥95%
Isomeric Purity (E/Z ratio)	≥98:2 (E:Z)
Water Content (KF)	≤1.0%
Residual Solvents (GC)	Meets ICH guidelines

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