Description

3-(tert-Butyl)-4-(2,6-Diisopropoxyphenyl)-2,3-Dihydrobenzo[D][1,3]Oxaphosphole is a specialized organophosphorus compound with a complex heterocyclic structure, serving as a key intermediate in advanced chemical synthesis. Its value lies in its unique molecular architecture, which makes it a crucial building block for creating sophisticated ligands, catalysts, and functional materials. This high-purity chemical is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries, particularly for developing novel active ingredients and performance additives. The compound is supplied with CAS number 2634687-76-4.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel drug candidates, particularly those targeting complex biological pathways.
• Catalyst & Ligand Synthesis: Used to develop sophisticated phosphorus-containing ligands for transition metal catalysis in fine chemical production.
• Agrochemical Research: Serves as a key building block for creating new-generation pesticides and herbicides with enhanced efficacy.
• Material Science: Employed in the development of advanced polymers, flame retardants, and specialty additives requiring specific phosphorus functionalities.
• Organic Synthesis: A versatile reagent for constructing complex heterocyclic frameworks in academic and industrial R&D laboratories.
• Chemical Biology: Used as a probe or precursor in studying enzyme mechanisms and designing enzyme inhibitors.

Basic Information

Product Name	3-(tert-Butyl)-4-(2,6-Diisopropoxyphenyl)-2,3-Dihydrobenzo[D][1,3]Oxaphosphole
CAS No.	2634687-76-4
Molecular Formula	C24H31O3P
Molecular Weight	398.48 g/mol
Synonyms	3-tert-Butyl-4-(2,6-diisopropoxyphenyl)-2,3-dihydro-1,3-benzoxaphosphole; 2,3-Dihydro-3-(1,1-dimethylethyl)-4-[2,6-bis(1-methylethoxy)phenyl]benzo[d][1,3]oxaphosphole; 3-(tert-Butyl)-4-(2,6-diisopropoxyphenyl)-2,3-dihydrobenzo[d][1,3]oxaphosphole; tert-Butyl Dihydrobenzooxaphosphole Derivative; Dihydrobenzooxaphosphole Intermediate; CAS 2634687-76-4
EINECS	Contact for details

Quality Control

Our 3-(tert-Butyl)-4-(2,6-Diisopropoxyphenyl)-2,3-Dihydrobenzo[D][1,3]Oxaphosphole is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high chemical purity and structural integrity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing purity, identity, and impurity profiles. Our production adheres to cGMP standards where applicable, ensuring reliable batch-to-batch consistency for your critical research and development processes.

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). Keep the container tightly sealed to prevent moisture absorption and contamination. Handle and store in accordance with good laboratory practices.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.