Gossypin
Gossypin (CAS: 652-78-8), with the molecular formula C21H20O13 and a molecular weight of 480.38 g/mol, is a naturally occurring flavonoid glucoside. Isolated from *Hibiscus vitifolius*, this light yellow to dark green-yellow powder is primarily employed in biochemical research. Its applications span cell biology, particularly in investigating cell signaling pathways, immune system regulation, and kinase/phosphatase activity. Available with an assay of ≥90% (HPLC), Gossypin is supplied by Tech Serve Solutions for research purposes.
- IUPAC
- 2-(3,4-Dihydroxyphenyl)-8-(β-D-glucopyranosyloxy)-3,5,7-trihydroxy- 4H-1-benzopyran-4-one,3,3′,4′,5,7,8-Hexahydroxyflavone 8-glucoside,Gossypetin 8-glucoside

Cell Biology Research
Gossypin serves as a valuable tool in cell biology studies, aiding in the investigation of cellular processes and signalling pathways. It is particularly relevant for research into immune cell functions and regulation.
Kinase/Phosphatase Pathway Studies
This compound is utilised in research focusing on kinase and phosphatase biology, including the study of serine/threonine kinases. Its inhibitory properties make it relevant for understanding these enzyme families.
Neuroscience and Cell Signaling
Gossypin is applied in studies related to cell signaling and neuroscience, offering insights into the complex molecular interactions within these fields. Its role in immunomodulation also contributes to broader biological research.
| Molecular weight | 480.38 |
|---|---|
| Empirical formula | C21H20O13 |
| Assay | ≥90% (HPLC) |
| Form | powder |
| Colour | , light yellow to dark green-yellow |
| Solubility | DMSO: soluble15 mg/mL, clear |
| Storage temperature | −20°C |
| Biological source | from Hibiscus vitifolius |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Storage Condition | desiccated |
|---|
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.
What is Gossypin used for?
+
Gossypin is used in biochemical research, particularly in the fields of cell biology, cell signaling, neuroscience, and immune system regulation, including studies on kinase and phosphatase activity.
What is the CAS number and formula for Gossypin?
+
The CAS number for Gossypin is 652-78-8, and its molecular formula is C21H20O13.
What grade and purity does Tech Serve Solutions supply for Gossypin?
+
Tech Serve Solutions supplies Gossypin with an assay of ≥90% (HPLC). This product is intended for research and laboratory use and is not represented as USP, BP, EP, or pharmaceutical grade.
How should Gossypin be handled and stored?
+
Gossypin is a light yellow to dark green-yellow powder that may cause skin, eye, and respiratory irritation (H315, H319, H335). It should be handled with appropriate personal protective equipment in a well-ventilated area. Store desiccated at -20°C.
How is Gossypin packed and shipped by TSS?
+
Gossypin is supplied as a powder and is carefully packed for secure shipping and export. Storage is recommended under desiccated conditions at -20°C. For specific packaging details, please contact our sales team.
How can I request a quote or sample for Gossypin?
+
To request a quote or a sample of Gossypin, please contact the Tech Serve Solutions sales department via our website or direct email.
▶ Related products

(−)-Curcumol
C15H24O2
Cell Biology
(±) Clopidogrel hydrogensulfate
Cell Biology

(±)-L-Alliin
C6H11NO3S
Cell Biology
(±)-2-Amino-4-phosphonobutyric acid
C4H10NO5P
Cell Biology
(±)-2-Methylarachidonoyl-2′-fluoroethylamide
C23H38NOF
Cell Biology
(±)-3,4-Methylenedioxy-N-ethylamphetamine hydrochloride
Cell Biology

(±)-3,4-Methylenedioxyamphetamine hydrochloride
Cell Biology

(±)-3,4-Methylenedioxymethamphetamine hydrochloride
Cell Biology
▶ Explore more

3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis

3-Methyl-1,5-pentanediol
Chemical Synthesis

3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis