Curcumin, 95% (total curcuminoid content), from Turmeric rhizome

Product Code. 11417174

Brand: Thermo Scientific Alfa Aesar B21573.09

Beschreibung

CAS: 458-37-7 | C21H20O6 | 368.39 g/mol

Curcumin is used for boron quantification. It inhibits lipoxygenase and cyclooxygenase. It acts as a dietary supplement and is used in pharmaceutical industry. It acts as a food coloring agent and acts as a food additive.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Curcumin is used for boron quantification. It inhibits lipoxygenase and cyclooxygenase. It acts as a dietary supplement and is used in pharmaceutical industry. It acts as a food coloring agent and acts as a food additive.

Solubility
Soluble in acetone, dimethylsufoxide, ethanol and dimethyl formamide. Insoluble in water.

Notes
Incompatible with strong oxidizing agents.

Spezifikation

Chemische Identifikatoren

• CAS: 458-37-7
• Molecular Formula: C21H20O6
• Molecular Weight (g/mol): 368.39
• MDL Number: MFCD00008365
• InChI Key: ZIUSSTSXXLLKKK-KOBPDPAPSA-N
• Synonym: curcumin, diferuloylmethane, natural yellow 3, turmeric yellow, turmeric, curcuma, kacha haldi, gelbwurz, halad, curcumin i
• PubChem CID: 969516
• ChEBI: CHEBI:3962
• IUPAC Name: (1E,6E)-1,7-bis(4-hydroxy-3-methoxyphenyl)hepta-1,6-diene-3,5-dione
• SMILES: COC1=CC(\C=C\C(\O)=C\C(=O)\C=C\C2=CC=C(O)C(OC)=C2)=CC=C1O

• Melting Point: 170°C to 175°C
• Assay Percent Range: 0.95
• Quantity: 10 g
• Beilstein: 2306965
• Merck Index: 14,2673
• Solubility Information: Soluble in acetone,dimethylsufoxide,ethanol and dimethyl formamide. Insoluble in water.
• Formula Weight: 368.39
• Percent Purity: 95%
• Assay: (total curcuminoid content)
• Chemical Name or Material: Curcumin, from Turmeric rhizome

Sicherheit und Handhabung

Produktidentifikator

• Curcumin, 95% (total curcuminoid content), from Turmeric rhizome

Signalwort

• Warning

Gefahrenkategorie

• Serious eye damage/eye irritation Category 2
• Skin corrosion/irritation Category 2
• Specific target organ toxicity Category 3

Gefahrenhinweis

• H315-Causes skin irritation.
• H319-Causes serious eye irritation.
• H335-May cause respiratory irritation.

Sicherheitshinweis

• P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P302+P352-IF ON SKIN: Wash with plenty of water/soap.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P332+P313-If skin irritation occurs: Get medical advice/attention.
• P337+P313-If eye irritation persists: Get medical advice/attention.

Ergänzende Informationen

• MIXTURE LIST-Contains : 1,6-Heptadiene-3,5-dione, 1,7-bis(4-hydroxy-3-methoxyphenyl)-, (E,E)-

Sicherheitsdatenblatt (SDS)

RUO – Research Use Only