Description

2-(9-Oxoxanthen-2-Yl)Propionic Acid 1,5,7-Triazabicyclo[4.4.0]Dec-5-Ene Salt is an advanced organic salt, specifically designed as a high-performance photoacid generator (PAG) and catalyst precursor. This compound matters for its critical role in enabling precise chemical reactions in light-sensitive applications, offering superior thermal stability and controlled reactivity. It is primarily needed by manufacturers in the electronics, photoresist, and specialty polymer industries for advanced lithography and catalytic synthesis processes.

Application

• Photoacid Generator (PAG) for Advanced Photoresists: A key component in chemically amplified resists (CAR) for deep-UV (DUV) and extreme ultraviolet (EUV) lithography in semiconductor manufacturing.
• Catalyst for Organic Synthesis: Acts as a precursor or co-catalyst in specialized organic transformations, including polymerization and ring-opening reactions, leveraging the 1,5,7-Triazabicyclo[4.4.0]dec-5-ene (TBD) moiety.
• Polymer Modification Agent: Used to introduce functional xanthene-based groups into polymer backbones to alter physical properties like solubility, thermal stability, or optical characteristics.
• Research & Development Chemical: Serves as a building block or reagent in academic and industrial R&D for developing new materials, pharmaceuticals, and imaging agents.
• Specialty Additive for Coatings: Incorporated into high-performance coatings and inks where controlled, light-induced curing or specific catalytic activity is required.

Basic Information

Product Name	2-(9-Oxoxanthen-2-Yl)Propionic Acid 1,5,7-Triazabicyclo[4.4.0]Dec-5-Ene Salt
CAS No.	1346753-09-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	2-(9-Oxoxanthen-2-yl)propanoic acid - TBD salt; Xanthene-9-one-2-propionic acid TBD salt; TBD Salt of 2-(9-Oxo-9H-xanthen-2-yl)propionic acid; Photoacid Generator PAG salt; 1,5,7-Triazabicyclo[4.4.0]dec-5-ene 2-(9-oxo-9H-xanthen-2-yl)propanoate; 1346753-09-0; PAG-TBD Salt
EINECS	Contact for details

Quality Control

Our production of 2-(9-Oxoxanthen-2-Yl)Propionic Acid 1,5,7-Triazabicyclo[4.4.0]Dec-5-Ene Salt adheres to stringent quality protocols suitable for high-tech applications. Every batch undergoes rigorous analytical testing, including HPLC for purity, NMR for structural confirmation, and Karl Fischer titration for moisture content, to ensure consistency and performance. Certificates of Analysis (COA) with full traceability are available upon request.

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 sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent moisture absorption and decomposition.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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