Description

Hw 162 CAS NO 140201-07-6 is a specialized chemical compound identified by the CAS registry number 140201-07-6. This product is valued for its role as a key intermediate or functional additive in advanced synthesis and material science applications. It is essential for manufacturers and R&D facilities in the pharmaceutical, agrochemical, and specialty polymer industries seeking high-purity building blocks for their processes.

Application

• As a critical pharmaceutical intermediate in the synthesis of active pharmaceutical ingredients (APIs).
• Utilized in agrochemical research and production for developing novel crop protection agents.
• Serves as a functional monomer or cross-linking agent in the manufacture of specialty polymers and resins.
• Acts as a key reagent in organic synthesis for constructing complex molecular architectures.
• Potential use in material science for surface modification or as a precursor for advanced coatings.
• Employed in analytical chemistry as a standard or reference material for method development.

Basic Information

Product Name	Hw 162
CAS No.	140201-07-6
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	HW-162; Hw162; 1,3-Dioxolane-4,5-dimethanol, 2,2-dimethyl-; 2,2-Dimethyl-1,3-dioxolane-4,5-dimethanol; 4,5-Bis(hydroxymethyl)-2,2-dimethyl-1,3-dioxolane; (4R,5R)-(-)-2,2-Dimethyl-α,α,α',α'-tetramethyl-1,3-dioxolane-4,5-dimethanol; Solketal derivative
EINECS	Contact for details

Quality Control

Our Hw 162 is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including chromatography and spectroscopic methods, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance protocols.

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 (moisture-sensitive) nature, the container must be kept tightly sealed to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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