Curcumine, ≥94% (curcuminoid content), ≥80% (curcumin)
Buy Curcumine, ≥94% (curcuminoid content), ≥80% (curcumin) (CAS 458-37-7) from Zemixal. Lab and bulk packs, batch COA, fast global delivery.
About Curcumine, ≥94% (curcuminoid content), ≥80% (curcumin)
Researchers and plant chemists source Curcumine, ≥94% (curcuminoid content), ≥80% (curcumin) from Zemixal for routine and specialised work. Key data (≥80%): CAS 458-37-7, formula C21H20O6 and molar mass 368.4 g/mol. Expect yellow to orange powder.
Use cases we see most often
- Cell signalling research
- Pharmacological screening
- Target validation
- Indicator for titrations
Handling and storage
Store at 2–8 °C. Literature values: melting point 175 °C. Hazard communication follows GHS (Warning: H315, H319 and H335). Our SDS lists exposure controls and first-aid measures.
Standard pack sizes are 500 mg, 1 g and 25 g, and custom quantities are quoted on request. Every shipment includes a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Typical uses
- Cell signalling research
- Pharmacological screening
- Target validation
- Indicator for titrations
Applications
Specifications and identifiers
| Product name | Curcumine, ≥94% (curcuminoid content), ≥80% (curcumin) |
|---|---|
| Catalogue number | ZX-002814 |
| CAS number | 458-37-7 |
| IUPAC name | (1E,6E)-1,7-bis(4-hydroxy-3-methoxyphenyl)hepta-1,6-diene-3,5-dione |
| Molecular formula | C21H20O6 |
| Molar mass | 368.4 g/mol |
| Exact mass | 368.126 |
| Purity / assay | ≥80% |
| Physical form | Powder |
| Appearance | Yellow to orange powder |
| Melting point | 175 °C |
| XLogP3 | 3.2 |
| H-bond donors / acceptors | 2 / 6 |
| Topological polar surface area | 93.1 Ų |
| Storage | 2–8 °C |
| HS code | 32030090 |
| InChIKey | VFLDPWHFBUODDF-FCXRPNKRSA-N |
| SMILES | COC1=C(C=CC(=C1)/C=C/C(=O)CC(=O)/C=C/C2=CC(=C(C=C2)O)OC)O |
| PubChem CID | 969516 |
| Synonyms | (E,E)-1,7-bis(4-Hydroxy-3-methoxyphenyl)-1,6-heptadiene-3,5-dione, Diferuloylmethane, Diferulylmethane, Natural Yellow 3, curcumin, Kacha haldi, Curcumin I, Indian saffron, Yellow Ginger, Terra Merita, C.I. Natural Yellow 3, Safran d'Inde |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 500 mg | Quoted on request | |
| 1 g | Quoted on request | |
| 25 g | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Curcumine, ≥94% (curcuminoid content), ≥80% (curcumin)
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Other grades with CAS 458-37-7
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