Description

8'-Oxo-8,8'-Diapo-ψ,ψ-Caroten-8-Oic Acid is a specialized carotenoid derivative, a key intermediate in the synthesis of biologically active compounds. This high-purity chemical is valued for its precise molecular structure, which is critical for research and development in advanced applications. It is primarily sought by manufacturers and research institutions in the pharmaceutical, nutraceutical, and fine chemical sectors for its role in producing vitamin A analogs and other apocarotenoids.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of vitamin A derivatives and retinoids for therapeutic applications.
• Nutraceutical Research: Used in the development of advanced dietary supplements and functional food ingredients targeting vision and cellular health.
• Fine Chemical Synthesis: Serves as a key precursor for the production of specialized apocarotenoids and other high-value chemical entities.
• Biochemical Research: Employed as a reference standard and reagent in studies of carotenoid metabolism, antioxidant mechanisms, and signaling pathways.
• Cosmetic Ingredient Development: Investigated for potential use in premium skincare formulations for its antioxidant and skin-conditioning properties.

Basic Information

Product Name	8'-Oxo-8,8'-Diapo-ψ,ψ-Caroten-8-Oic Acid
CAS No.	22677-24-3
Molecular Formula	C25H30O3
Molecular Weight	378.51 g/mol
Synonyms	8'-Apo-β-caroten-8'-oic acid; 8'-Oxo-8,8'-diapocaroten-8-oic acid; 8'-Apo-β-carotenal-8'-oic acid; Retinene acid; β-Apo-8'-carotenoic acid; 8'-Apo-β-caroten-8'-oic acid; (all-E)-8'-Oxo-8,8'-diapocaroten-8-oic acid
EINECS	Contact for details

Quality Control

Our 8'-Oxo-8,8'-Diapo-ψ,ψ-Caroten-8-Oic Acid 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. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This product is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Orange to red powder or crystals
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Related Substances (HPLC)	Total impurities ≤ 5.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%

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