Description

(Morpholinium-4-Ylmethyl)Trifluoroborate Internal Salt is a versatile organoboron reagent, specifically a bench-stable N-methyltrifluoroborate salt, prized for its enhanced stability and handling properties compared to traditional boronic acids. This compound serves as a critical building block in modern synthetic chemistry, enabling key carbon-carbon bond-forming reactions under mild conditions. It is essential for researchers and process chemists in the pharmaceutical, agrochemical, and advanced materials sectors who require reliable, high-purity intermediates for complex molecule synthesis.

Application

• Suzuki-Miyaura Cross-Coupling Reactions: A key reagent for constructing biaryl and other C-C bonds in pharmaceutical and material science research.
• Pharmaceutical Intermediate Synthesis: Used in the development of active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Manufacturing: Employed in the synthesis of novel herbicides, fungicides, and insecticides.
• Ligand and Catalyst Development: Acts as a precursor for creating specialized ligands and organometallic catalysts.
• Material Science Research: Utilized in the synthesis of organic electronic materials, polymers, and liquid crystals.
• Chemical Biology and Bioconjugation: Facilitates the labeling and modification of biomolecules for diagnostic and therapeutic applications.

Basic Information

Item	Details
Product Name	(Morpholinium-4-Ylmethyl)Trifluoroborate Internal Salt
CAS No.	1268340-94-8
Molecular Formula	C5H11BF3NO
Molecular Weight	172.95 g/mol
Synonyms	4-(Trifluoroboratomethyl)morpholinium; N-Methylmorpholinium Trifluoroborate; Morpholine-4-methyltrifluoroborate; (Morpholinomethyl)trifluoroborate; Potassium (Morpholin-4-ylmethyl)trifluoroborate (common precursor form); 4-(Trifluoroboranylmethyl)morpholin-4-ium
EINECS	Contact for details

Quality Control

Our (Morpholinium-4-Ylmethyl)Trifluoroborate Internal Salt is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including NMR (1H, 11B, 13C), HPLC, and elemental analysis, to ensure high chemical purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place. Due to its hygroscopic nature, it is recommended to handle the material under a dry inert atmosphere (e.g., nitrogen or argon) for long-term storage and to minimize exposure to ambient moisture. Recommended storage temperature: 2-8°C for optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95%
11B NMR Purity	≥ 97%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%

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