Description

(13Z)-1,2-Dihydro-1-Hydroxy-ψ,ψ-Caroten-20-Al CAS NO 17884-87-6 is a specialized carotenoid derivative, a member of the apocarotenoid family. This compound is valued for its role as a key intermediate in the synthesis of biologically active molecules, including vitamin A and other retinoids. It is essential for research and development laboratories in the pharmaceutical, nutraceutical, and fine chemical synthesis sectors, where precise molecular building blocks are required.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of retinoid-based drugs and vitamin A analogs.
• Nutraceutical Research: Used in the development and study of pro-vitamin A and antioxidant formulations.
• Fine Chemical Synthesis: Serves as a specialized building block for synthesizing complex carotenoid and terpenoid structures.
• Biochemical Research: Employed in studies of carotenoid metabolism, visual cycle biochemistry, and cellular signaling pathways.
• Reference Standard: Used as a high-purity analytical standard for quality control and method development in HPLC and LC-MS.

Basic Information

Product Name	(13Z)-1,2-Dihydro-1-Hydroxy-ψ,ψ-Caroten-20-Al
CAS No.	17884-87-6
Molecular Formula	C27H38O2
Molecular Weight	394.59 g/mol
Synonyms	1-Hydroxy-1,2-dihydro-ψ,ψ-caroten-20-al; 1,2-Dihydro-1-hydroxy-ψ,ψ-caroten-20-al; 13Z-Apo-12'-carotenal; (13Z)-1,2-Dihydro-1-hydroxy-apo-12'-carotenal; 13'-Apo-β-caroten-13'-al, 1,2-dihydro-1-hydroxy-; 1-Hydroxy-1,2-dihydro-apo-12'-carotenal; Retinoid synthesis intermediate
EINECS	Contact for details

Quality Control

Our (13Z)-1,2-Dihydro-1-Hydroxy-ψ,ψ-Caroten-20-Al is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) detailing batch-specific results are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at 2-8°C to minimize oxidation and degradation. Allow the container to reach room temperature before opening to prevent moisture condensation.

Specification

Item	Specification
Appearance	Orange to red powder or crystals
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (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.