Description

Way-355772 is a high-purity, small-molecule chemical compound identified by CAS NO 442658-33-5. This compound serves as a critical intermediate or active research material in advanced pharmaceutical and agrochemical development. It is essential for researchers and manufacturers in the life sciences sector who require reliable, high-quality building blocks for synthesis and process optimization.

Application

• Pharmaceutical Research: A key intermediate in the synthesis of novel active pharmaceutical ingredients (APIs) for therapeutic development.
• Agrochemical Development: Used in the research and production of advanced crop protection agents and herbicides.
• Chemical Synthesis: Serves as a versatile building block for constructing complex organic molecules in fine chemical manufacturing.
• Biochemical Studies: Employed as a tool compound or reference standard in biochemical and pharmacological assays.
• Material Science: Potential precursor for the development of specialty polymers or functional materials.

Basic Information

Product Name	Way-355772
CAS No.	442658-33-5
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	WAY-355772; 442658-33-5; 4-(4-Methoxyphenyl)-3,4-dihydro-2H-1,4-benzoxazin-2-one; 3,4-Dihydro-4-(4-methoxyphenyl)-2H-1,4-benzoxazin-2-one; 4-(4-Methoxyphenyl)-3,4-dihydro-2H-benzo[b][1,4]oxazin-2-one; Benzoxazinone derivative WAY-355772; CCR3 antagonist WAY-355772
EINECS	Contact for details

Quality Control

Our Way-355772 is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including identification by spectroscopic methods and purity assessment by chromatography. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee compliance with your research and production specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider inert atmosphere conditions to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Residual Solvents (GC)	Complies with ICH guidelines
Water Content (KF)	≤ 0.5%

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