Curcumin
Curcumin (CAS: 458-37-7) is a bioactive compound with a molecular weight of 368.38 g/mol, derived from Curcuma longa. Known for its antioxidant properties, this vibrant yellow powder is utilized in various scientific research applications. Its chemical structure, [HOC₆H₃(OCH₃)CH=CHCO]₂CH₂, underpins its biological activity, making it a valuable reagent in biochemical and cell biology studies.
- IUPAC
- (E,E)-1,7-bis(4-Hydroxy-3-methoxyphenyl)-1,6-heptadiene-3,5-dione,Diferuloylmethane,Diferulylmethane,Natural Yellow 3
- Synonyms
- DiferuloylmethaneDiferulylmethaneNatural Yellow 3
![Curcumin ([HOC6H3(OCH3)CH=CHCO]2CH2) — chemical structure, CAS 458-37-7; Life Science, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F458-37-7.png&w=3840&q=75)
Antioxidant Research
Curcumin is widely investigated for its potent antioxidant capabilities, making it a key compound in studies exploring oxidative stress and its mitigation.
Bioactive Small Molecule Studies
As a significant bioactive small molecule, Curcumin is used in research focused on cellular processes, signaling pathways, and epigenetic modifications.
Biochemical Reagent
It serves as a valuable reagent in biochemistry laboratories for various assays and experiments investigating enzyme activity and cellular responses.
Cell Biology Applications
Curcumin is employed in cell biology research to understand its effects on cell signaling, inflammation, and other vital cellular functions.
| Molecular weight | 368.38 |
|---|---|
| Linear formula | [HOC6H3(OCH3)CH=CHCO]2CH2 |
| Assay | ≥65% (HPLC) |
| Form | powder |
| Solubility | ethanol: soluble10 mg/mLDMSO: >11 mg/mL (lit.)(lit.)0.5 M NaOH: soluble (then immediately dilute in PBS [lit.])(lit.) |
| Vapour density | 13 (vs air) |
| Storage temperature | −20°C |
| Biological source | from Curcuma longa (Turmeric) |
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 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Colour Index Number | 75300 |
|---|---|
| Gene Information | human ... APP(351), CYP1A2(1544) |
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 Curcumin used for?
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Curcumin is primarily used in scientific research as an antioxidant, a bioactive small molecule for cell biology and epigenetic studies, and as a biochemical reagent.
What are the CAS number and molecular formula for Curcumin?
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The CAS number for Curcumin is 458-37-7, and its linear formula is [HOC₆H₃(OCH₃)CH=CHCO]₂CH₂.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Curcumin with an assay of ≥65% (HPLC). We do not represent this product as USP, BP, or EP grade.
What are the safety considerations when handling Curcumin?
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Curcumin is classified as a Warning with hazard statements H315 (Causes skin irritation), H319 (Causes serious eye irritation), and H335 (May cause respiratory irritation). Handle with appropriate personal protective equipment and ensure good ventilation.
How is Curcumin packed, shipped, and exported by TSS?
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Curcumin is typically supplied as a powder and exported globally by Tech Serve Solutions in compliance with all relevant regulations for chemical substances.
How can I request a sample or quote for Curcumin?
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Please contact our sales team via the website or direct email to request a sample or obtain a quotation for Curcumin.
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