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4-O-Caffeoylquinic acid

CAS 905-99-7C16H18O9Cell Biology

4-O-Caffeoylquinic acid (CAS 905-99-7, C16H18O9, MW 354.31) is a naturally occurring phenolic compound. It serves as a key phytochemical and is utilised in cell biology and nutrition research. Available from Tech Serve Solutions with an assay of ≥98.0%, this compound is essential for researchers investigating plant-derived compounds and their biological activities.

IUPAC
4-O-(3,4-Dihydroxycinnamoyl)-D-quinic acid,Cryptochlorogenic acid
Synonyms
4-O-(3,4-Dihydroxycinnamoyl)-D-quinic acid, Cryptochlorogenic acid
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4-O-Caffeoylquinic acid (C16H18O9) — chemical structure, CAS 905-99-7; Life Science, fine chemical supplied by Tech Serve Solutions
Cell BiologyNutrition ResearchPhenols
01 /Applications

Nutrition Research

Utilised as a standard or research tool in studies focused on the nutritional properties and metabolic pathways of plant-derived compounds.

Cell Biology Investigations

Employed in cell-based assays to study the effects of natural phenolic compounds on cellular processes, signalling pathways, and oxidative stress responses.

Phytochemical Analysis

Serves as a reference standard for the identification and quantification of polyphenols in various plant extracts and food matrices.

02 /Properties
Molecular weight354.31
Empirical formulaC16H18O9
Assay≥98.0%
Optical activity[α]/D -76.0±5.0°, c = 0.5 in H2O
Storage temperature2-8°C
03 /Identifiers & registry
CAS number
905-99-7
04 /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.

05 /Frequently asked questions

What is 4-O-Caffeoylquinic acid used for?

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4-O-Caffeoylquinic acid is primarily used in nutrition research and cell biology investigations, as well as for phytochemical analysis.

What are the CAS number and formula for 4-O-Caffeoylquinic acid?

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The CAS number is 905-99-7 and the empirical formula is C16H18O9.

What grade and purity does Tech Serve Solutions supply?

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Tech Serve Solutions supplies 4-O-Caffeoylquinic acid with an assay of ≥98.0%. We do not represent this product as USP, BP, EP, or pharmaceutical grade.

How should 4-O-Caffeoylquinic acid be stored and handled?

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4-O-Caffeoylquinic acid should be stored at 2-8°C. According to the WGK Germany classification, it is considered a hazard to waters (WGK 3).

Is 4-O-Caffeoylquinic acid available for export?

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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals and laboratory reagents.

How can I request a sample or quote for 4-O-Caffeoylquinic acid?

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Please contact our sales team via the website or telephone to request a sample or a formal quotation.

Need 4-O-Caffeoylquinic acid in a specific grade or volume?