Description

3,7-Dimethyl-9-(2,6,6-Trimethylcyclohex-1-Enyl)Nona-2,4,7-Triene-1,6-Diol is a high-value, naturally derived intermediate compound belonging to the retinoid family. This compound matters for its role as a key precursor in the synthesis of Vitamin A and related carotenoids, which are critical for human health and nutrition. Industries that need this high-purity intermediate include pharmaceutical manufacturers, nutraceutical producers, and research institutions developing advanced formulations.

Application

• Pharmaceutical Synthesis: A crucial intermediate in the production of Vitamin A (Retinol) and its derivatives, including Retinoic Acid and Retinyl Esters.
• Nutraceutical & Dietary Supplement Manufacturing: Used in the synthesis of high-purity Vitamin A for inclusion in supplements and fortified foods.
• Cosmetic & Dermatological Research: Serves as a starting material for developing retinoid-based active ingredients in anti-aging and therapeutic skincare products.
• Fine Chemical & Specialty Intermediates: Employed in the synthesis of other complex organic molecules and chiral compounds for research and development.
• Biochemical Research: Used as a standard or reagent in studies related to vision, cell growth, and differentiation.

Basic Information

Product Name	3,7-Dimethyl-9-(2,6,6-Trimethylcyclohex-1-Enyl)Nona-2,4,7-Triene-1,6-Diol
CAS No.	3230-76-0
Molecular Formula	C20H32O2
Molecular Weight	304.47 g/mol
Synonyms	Vitamin A Alcohol Intermediate; 9-cis-Retinol; (9Z)-Retinol; all-trans-3,7-Dimethyl-9-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2,4,6,8-nonatetraen-1-ol; 3,7-Dimethyl-9-(2,6,6-trimethyl-1-cyclohexenyl)-2,4,6,8-nonatetraen-1-ol; Retinol, 9-cis-; Axerophthol intermediate
EINECS	221-767-8

Quality Control

Our 3,7-Dimethyl-9-(2,6,6-Trimethylcyclohex-1-Enyl)Nona-2,4,7-Triene-1,6-Diol is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC and GC analysis, to ensure high purity and consistency suitable for pharmaceutical and nutraceutical applications. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available for every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at controlled room temperature (15-25°C) to prevent oxidation and degradation. Keep the container in a cool, dry, and well-ventilated area, away from heat and incompatible materials.

Specification

Item	Specification
Appearance	Yellow to orange viscous liquid or solid
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 95.0%
Related Substances (HPLC)	Total impurities ≤ 5.0%
Solvent Residues (GC)	Meets ICH guidelines

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