Curcumin, food grade
Curcumin, food grade
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Curcumin, food grade

Catalog DS458377
CAS 458-37-7
Structure
Synonyms Diferuloylmethane; Natural Yellow 3; Indian Saffron; Kacha Haldi; Curcuma; Gelbwurz
IUPAC Name (1E,6E)-1,7-bis(4-hydroxy-3-methoxyphenyl)hepta-1,6-diene-3,5-dione
Molecular Weight 368.38
Molecular Formula C21H20O6
InChI InChI=1S/C21H20O6/c1-26-20-11-14(5-9-18(20)24)3-7-16(22)13-17(23)8-4-15-6-10-19(25)21(12-15)27-2/h3-12,24-25H,13H2,1-2H3/b7-3+,8-4+
InChI Key VFLDPWHFBUODDF-FCXRPNKRSA-N
Melting Point 183 °C
Purity 95%+
Density 0.930 g/cm3
Solubility Ethanol: 10 mg/mL
Appearance Ginger yellow powder
Shelf Life 24 months
Storage Store in a dry, airtight container under an inert atmosphere, away from light.
EC Number 207-280-5
Isomeric SMILES COC1=C(C=CC(=C1)/C=C/C(=O)CC(=O)/C=C/C2=CC(=C(C=C2)O)OC)O
Packaging 25 kg

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