Description

Naphthalene-2,7-Diyl Bis(Trifluoromethanesulfonate) is a high-value, multi-functional chemical building block and reagent. This compound is critical for advanced organic synthesis, particularly in the construction of complex aromatic and heterocyclic systems. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and materials science sectors for creating novel compounds and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs), especially for drugs targeting central nervous system and oncological pathways.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and pesticides, leveraging its reactivity to create novel bioactive molecules.
• Organic Electronic Materials: A crucial monomer for constructing n-type semiconducting polymers and small molecules used in organic light-emitting diodes (OLEDs), organic photovoltaics (OPVs), and field-effect transistors (OFETs).
• Cross-Coupling Reactions: An excellent electrophilic substrate for various palladium-catalyzed cross-coupling reactions (e.g., Suzuki, Stille, Negishi) to form biaryl and extended π-conjugated structures.
• Ligand and Catalyst Development: Employed in the synthesis of sophisticated ligands for metal-organic frameworks (MOFs) and homogeneous catalysis.
• Polymer Chemistry: Acts as a monomer or chain extender in the production of high-performance engineering plastics and specialty polymers with enhanced thermal and chemical stability.

Basic Information

Product Name	Naphthalene-2,7-Diyl Bis(Trifluoromethanesulfonate)
CAS No.	151391-00-3
Molecular Formula	C12H6F6O6S2
Molecular Weight	448.29 g/mol
Synonyms	2,7-Bis(trifluoromethanesulfonyloxy)naphthalene; 2,7-Naphthalenediol Bis(trifluoromethanesulfonate); 2,7-Naphthalene Bis(triflate); 2,7-Bis(triflyloxy)naphthalene; Naphthalene-2,7-diyl ditriflate; 2,7-Di(trifluoromethanesulfonato)naphthalene; 2,7-Naphthalenediyl Bis(trifluoromethanesulfonate)
EINECS	Contact for details

Quality Control

Our Naphthalene-2,7-Diyl Bis(Trifluoromethanesulfonate) is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure high purity and batch-to-batch consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) to prevent moisture absorption and decomposition.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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