Description

cis-1,2-Dihydrocatechol is a valuable dihydroxy-substituted cyclohexene derivative, serving as a key chiral building block and intermediate in advanced organic synthesis. Its unique structure, featuring two adjacent hydroxyl groups on a partially saturated ring, makes it a versatile precursor for pharmaceuticals, agrochemicals, and fine chemicals. This compound is particularly sought after by R&D chemists and process development scientists in the pharmaceutical and specialty chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A crucial chiral synthon for the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring a cis-diol moiety.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Preparation: Serves as a starting material for synthesizing chiral ligands used in asymmetric catalysis.
• Fine Chemical Production: Employed in the manufacture of flavors, fragrances, and other high-value specialty chemicals.
• Polymer Chemistry: Acts as a monomer or cross-linking agent for producing specialty polymers with specific functional groups.
• Academic & Industrial Research: A valuable reagent for methodological development and exploring new synthetic pathways in organic chemistry.

Basic Information

Product Name	cis-1,2-Dihydrocatechol
CAS No.	17793-95-2
Molecular Formula	C6H8O2
Molecular Weight	112.13 g/mol
Synonyms	cis-1,2-Cyclohexanediol; (1R,2S)-1,2-Cyclohexanediol (enantiomer); (1S,2R)-1,2-Cyclohexanediol (enantiomer); 1,2-Dihydroxycyclohexene; 1,2-Dihydroxy-1-cyclohexene; cis-Cyclohexane-1,2-diol; 1-Cyclohexene-1,2-diol
EINECS	241-774-5

Quality Control

Our cis-1,2-Dihydrocatechol is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure high purity and consistency, meeting the stringent requirements of our global customer base. Certificates of Analysis (COA) detailing purity, enantiomeric excess (where applicable), and impurity profiles are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated area. Recommended storage temperature is 2-8°C for long-term stability. This compound is easily oxidized; ensure containers are properly sealed after each use to minimize exposure to air.

Specification

Item	Specification
Appearance	White to off-white crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.