Description

4H-Cyclohepta[D]Thiazolium, 3-[2,6-Bis(1-Methylethyl)Phenyl]-5,6,7,8-Tetrahydro-, Tetrafluoroborate(1-) (1:1) is a specialized organic salt with the CAS number 2490283-03-7, recognized for its role as a key intermediate in advanced synthetic chemistry. This compound matters for its structural complexity and utility in constructing novel heterocyclic frameworks, which are critical in modern pharmaceutical and agrochemical research. It is primarily needed by R&D chemists and process development scientists in the fine chemical, pharmaceutical, and life science industries seeking to develop new active ingredients or functional materials.

Application

• As a key synthetic intermediate in the development of novel pharmaceutical candidates, particularly for complex heterocyclic targets.
• In agrochemical research for the synthesis of new active ingredients with potential herbicidal or pesticidal activity.
• As a building block in materials science for creating organic semiconductors or specialty polymers.
• For use in academic and industrial R&D exploring new catalytic cycles or reaction methodologies involving organocatalysts.
• In the synthesis of dyes and pigments where the cycloheptathiazolium core can impart specific optical properties.

Basic Information

Product Name	4H-Cyclohepta[D]Thiazolium, 3-[2,6-Bis(1-Methylethyl)Phenyl]-5,6,7,8-Tetrahydro-, Tetrafluoroborate(1-) (1:1)
CAS No.	2490283-03-7
Molecular Formula	C₂₁H₂₉BF₄N₂S
Molecular Weight	428.34 g/mol
Synonyms	3-(2,6-Diisopropylphenyl)-5,6,7,8-tetrahydro-4H-cyclohepta[d]thiazol-4-ylium tetrafluoroborate; 4H-Cyclohepta[d]thiazolium, 3-(2,6-diisopropylphenyl)-5,6,7,8-tetrahydro-, tetrafluoroborate(1-); 3-(2,6-Diisopropylphenyl)-5,6,7,8-tetrahydro-4H-cyclohepta[d]thiazolium tetrafluoroborate; Cycloheptathiazolium tetrafluoroborate salt; CAS 2490283-03-7
EINECS	Contact for details

Quality Control

Our 4H-Cyclohepta[D]Thiazolium tetrafluoroborate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment. We support cGMP and ISO standards for research and development materials.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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