Description

cis-3,4-Dihydroxy-β-Ionone is a high-purity, specialized chemical intermediate belonging to the ionone family, characterized by its specific cis-configuration and dihydroxy functional groups. This compound is valued for its role as a versatile chiral building block in the synthesis of complex molecules, offering precise stereochemistry for advanced research and development. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical, fragrance, and fine chemical industries for creating novel compounds and high-value specialty ingredients.

Application

• Pharmaceutical Intermediate: Serves as a key chiral precursor in the synthesis of retinoids, carotenoids, and other bioactive molecules.
• Fragrance & Flavor Synthesis: Used in the development of sophisticated aroma chemicals and flavorants due to its ionone-derived structure.
• Advanced Material Research: Acts as a building block for organic semiconductors, liquid crystals, and other functional materials.
• Chemical Reference Standard: Employed as an analytical standard in quality control and research laboratories for method development and validation.
• Agrochemical Research: Investigated as an intermediate for novel plant growth regulators or pheromone analogs.
• Cosmetic Ingredient Synthesis: Utilized in the production of specialty active ingredients for premium skincare formulations.

Basic Information

Product Name	cis-3,4-Dihydroxy-β-Ionone
CAS No.	875666-39-0
Molecular Formula	C₁₃H₂₀O₃
Molecular Weight	224.30 g/mol
Synonyms	(3S,4S)-3,4-Dihydroxy-β-ionone; (3S,4S)-3,4-Dihydroxy-β-ionone; 4-(2,6,6-Trimethyl-2-cyclohexen-1-yl)-3-buten-2-one, 3,4-dihydroxy-; β-Ionone, 3,4-dihydroxy-; 3,4-Dihydroxy-β-ionone; (3S,4S)-3,4-Dihydroxy-4-(2,6,6-trimethylcyclohex-2-en-1-yl)butan-2-one
EINECS	Contact for details

Quality Control

Our cis-3,4-Dihydroxy-β-Ionone is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and stereochemical integrity. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C under an inert atmosphere (e.g., nitrogen or argon) to minimize oxidation. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 97.0%
Specific Rotation	Contact for details
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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