Xanthophyll

CAS 127-40-2C40H56O2Cell Biology

Xanthophyll (CAS: 127-40-2, Formula: C40H56O2) is a naturally occurring carotenoid pigment with a molecular weight of 568.87 g/mol. It is a vital component in photosynthesis and serves as a key antioxidant. Xanthophyll is found in various plant sources, including onions, barley, and cranberries, and is often investigated for its role in cell biology and nutrition research. TSS supplies Xanthophyll for laboratory and research applications.

IUPAC: α-Carotene-3,3′-diol,β, ε-carotene-3,3′-diol,β, ε-carotene,Lutein
Synonyms: Luteinα-Carotene-3,3′-diolβ, ε-carotene-3,3′-diolβ, ε-carotene

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Xanthophyll (C40H56O2) — chemical structure, CAS 127-40-2; Life Science, fine chemical supplied by Tech Serve Solutions

Allium cepa (Onion)Berberis sp.CarotenoidCell BiologyFucus vesiculosusGinkgo bilobaHordeum vulgare (Barley)Nutrition ResearchPanax ginsengVaccinium m

01 /Applications

Antioxidant Research

Xanthophyll's potent antioxidant properties make it a subject of study in research investigating cellular protection against oxidative stress. Its ability to scavenge free radicals is of significant interest in biochemistry and molecular biology.

Cell Biology Studies

As a key pigment in photosynthetic organisms and a component of cellular structures, Xanthophyll is utilised in cell biology research to understand membrane function, light harvesting, and cellular protection mechanisms.

Nutrition and Phytochemical Research

Investigated for its presence in edible plants like onions and cranberries, Xanthophyll is studied within nutrition and phytochemical research for its potential biological activities and role in plant-derived compounds.

02 /Properties

Molecular weight	568.87
Empirical formula	C40H56O2
Storage temperature	−70°C

03 /Safety & handling

Protective equipment	Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Water hazard class (WGK, DE)	3

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry

CAS number

127-40-2

MDL number

MFCD08435941

Beilstein registry

2068547

05 /Additional specifications

Shipped In	dry ice

06 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

07 /Frequently asked questions

What is Xanthophyll used for?

Xanthophyll is primarily used in research for its antioxidant properties and in cell biology studies. It is also investigated within nutrition and phytochemical research.

What are the CAS number and formula for Xanthophyll?

The CAS number for Xanthophyll is 127-40-2, and its molecular formula is C40H56O2.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies Xanthophyll. The specific grade and purity are available upon request. TSS does not represent this product as USP, BP, or EP grade unless explicitly stated.

What are the safety and handling requirements for Xanthophyll?

Handling Xanthophyll requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. It has a WGK Germany rating of 3, indicating a high hazard.