Thermo Scientific Chemicals Curcumin (mixture of curcumin, demethoxycurcumin, and bisdemethoxycurcumin), 98+%

Description

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

Specifications

Chemical Identifiers

• 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
• SMILES: COC1=CC(\C=C\C(\O)=C\C(=O)\C=C\C2=CC=C(O)C(OC)=C2)=CC=C1O

• Melting Point: 183.0°C
• Color: Orange
• Infrared Spectrum: Authentic
• Assay Percent Range: 98+%
• Packaging: Glass bottle
• Linear Formula: [HOC₆H₃(OCH₃)CH=CHCO]₂CH₂
• Refractive Index: 1.4155 to 1.4175
• Quantity: 10 g
• Beilstein: 08,IV,3697
• Merck Index: 15,2663
• Solubility Information: Solubility in water: insoluble. Other solubilities: insoluble in diethyl ether,soluble in alcohol,glacial acetic acid,acetone
• IUPAC Name: (1E,6E)-1,7-bis(4-hydroxy-3-methoxyphenyl)hepta-1,6-diene-3,5-dione
• Formula Weight: 368.38
• Percent Purity: 98+%
• Physical Form: Fine Crystalline Powder
• Chemical Name or Material: Curcumin (mixture of curcumin, demethoxycurcumin, and bisdemethoxycurcumin)

Safety and Handling

Product Identifier

• Curcumin

Signal Word

• Warning

Hazard Category

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

Hazard Statement

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

Precautionary Statement

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P332+P313-If skin irritation occurs: Get medical advice/attention.
• P337+P313-If eye irritation persists: Get medical advice/attention.
• P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
• P302+P352-IF ON SKIN: Wash with plenty of water/and 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.

RUO – Research Use Only