Description

(R)-Thqphos CAS NO 1360145-09-0 is a high-purity, chiral phosphine ligand designed for advanced asymmetric catalysis. This compound is critical for enabling highly selective synthetic transformations, offering superior enantioselectivity and catalytic efficiency. It is an essential tool for researchers and process chemists in the pharmaceutical, agrochemical, and fine chemical industries developing novel active ingredients and high-value intermediates.

Application

• Asymmetric hydrogenation and reduction reactions in pharmaceutical intermediate synthesis.
• Ligand for transition metal catalysts (e.g., Rh, Ru, Pd) in cross-coupling reactions.
• Enantioselective C-C and C-X bond formation for constructing complex chiral molecules.
• Process development and optimization for the production of active pharmaceutical ingredients (APIs).
• Research and development of novel catalytic systems in academic and industrial laboratories.
• Manufacturing of chiral agrochemicals and specialty chemicals.

Basic Information

Product Name	(R)-Thqphos
CAS No.	1360145-09-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	(R)-2,2',6,6'-Tetramethoxy-4,4'-bis(di-tert-butylphosphino)-3,3'-bipyridine; (R)-THQPhos; (R)-DTBM-SEGPHOS analog; Chiral phosphine ligand 1360145-09-0; (R)-TetraMeO-DTBM-BIPHEP (structural analog); Asymmetric hydrogenation ligand
EINECS	Contact for details

Quality Control

Our (R)-Thqphos is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high chemical purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing key parameters such as chiral purity, chemical assay, and impurity profile. We adhere to relevant industry standards for fine chemical and advanced ligand production.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at a controlled room temperature (15-25°C) in a cool, dry, and well-ventilated place. This material is easily oxidized and light-sensitive.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% ee
Loss on Drying	≤ 0.5%

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