Description

cis-1,4-Cyclohexanediol CAS NO 931-71-5 is a versatile, high-purity diol building block characterized by its rigid cyclohexane backbone and cis-configuration of hydroxyl groups. This compound is valued for its role as a key chiral intermediate and monomer in the synthesis of advanced polymers, pharmaceuticals, and specialty chemicals. It is essential for R&D and production teams in the pharmaceutical, agrochemical, and high-performance materials industries seeking to introduce specific stereochemistry and enhanced thermal stability into their products.

Application

• Pharmaceutical Intermediate: A critical chiral synthon for the production of active pharmaceutical ingredients (APIs), particularly those requiring specific stereochemical configurations.
• Polymer & Resin Synthesis: Serves as a monomer for creating polyesters, polyurethanes, and epoxy resins, imparting rigidity and improved thermal properties to the final polymer.
• Agrochemicals: Used in the synthesis of advanced herbicides, fungicides, and plant growth regulators where its structural motif contributes to biological activity.
• Liquid Crystal & OLED Materials: Acts as a core component in the manufacture of liquid crystal displays (LCDs) and organic light-emitting diode (OLED) materials due to its stable, cyclic structure.
• Cosmetics & Personal Care: Employed as a precursor for emollients, surfactants, and viscosity modifiers in high-end formulations.
• Crosslinking Agent: Functions as an effective crosslinker in coatings, adhesives, and sealants to enhance durability and chemical resistance.
• Organic Synthesis & Catalysis: A valuable ligand or building block in asymmetric synthesis and catalytic processes for fine chemical production.

Basic Information

Product Name	cis-1,4-Cyclohexanediol
CAS No.	931-71-5
Molecular Formula	C6H12O2
Molecular Weight	116.16 g/mol
Synonyms	(1r,4r)-Cyclohexane-1,4-diol; (1R,4R)-1,4-Cyclohexanediol; cis-1,4-Dihydroxycyclohexane; 1,4-Cyclohexanediol, cis-; r,r-1,4-Cyclohexanediol; Cyclohexane-1,4-diol, (1R,4R)-rel-; Z-1,4-Cyclohexanediol; NSC 403697
EINECS	213-247-7

Quality Control

Our cis-1,4-Cyclohexanediol is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC, GC, and chiral purity analysis, to ensure it meets the high standards required for pharmaceutical and industrial applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to guarantee traceability and batch-to-batch consistency.

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). This product is hygroscopic (moisture-sensitive). For long-term storage, consider using desiccants or storing under an inert atmosphere to maintain optimal purity and prevent clumping or degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0% ee
Water Content (KF)	≤ 0.5%
Melting Point	Contact for details
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.