Description

T67 CAS NO 195533-98-3 is a high-purity specialty chemical intermediate designed for advanced synthesis and research applications. Its precise molecular structure makes it a valuable building block for developing complex compounds in regulated industries. This product is essential for R&D chemists and process engineers in the pharmaceutical, agrochemical, and advanced materials sectors seeking reliable and consistent raw materials for their critical workflows.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates.
• Agrochemical Synthesis: Used in the research and development of advanced crop protection agents and herbicides.
• Organic Light-Emitting Diodes (OLEDs): Serves as a building block for electron-transport or emissive layer materials in display and lighting technologies.
• Liquid Crystal Materials: A component in the synthesis of high-performance liquid crystals for electronic displays.
• Polymer Modification: Employed to introduce specific functional groups into polymer chains, enhancing material properties.
• Academic & Industrial Research: A versatile reagent for methodological development and exploratory chemistry in laboratory settings.

Basic Information

Product Name	T67
CAS No.	195533-98-3
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	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; T-67; T67 Reagent
EINECS	Contact for details

Quality Control

Every batch of T67 (CAS 195533-98-3) is manufactured under a strict quality management system. Our products undergo rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high purity and batch-to-batch consistency suitable for sensitive applications. Comprehensive Certificates of Analysis (COA) documenting identity, purity, and impurity profiles are provided and available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation.

Specification

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

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