CAS 458-37-7: Curcumin

Description: Curcumin, with the CAS number 458-37-7, is a natural polyphenolic compound primarily derived from the rhizome of the turmeric plant (Curcuma longa). It is known for its vibrant yellow color and is widely recognized for its potential health benefits, including anti-inflammatory, antioxidant, and anticancer properties. Curcumin exhibits a complex chemical structure, characterized by its diketone and phenolic groups, which contribute to its reactivity and biological activity. It is poorly soluble in water but soluble in organic solvents, which can affect its bioavailability in therapeutic applications. Curcumin has been the subject of extensive research, exploring its role in various health conditions, including chronic diseases and metabolic disorders. Additionally, it has been studied for its potential use in food coloring and as a dietary supplement. However, its stability can be influenced by factors such as pH and light exposure, which are important considerations in both research and practical applications.

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: InChIKey=VFLDPWHFBUODDF-FCXRPNKRSA-N

SMILES: O=C(C=CC1=CC=C(O)C(OC)=C1)CC(=O)C=CC2=CC=C(O)C(OC)=C2

Synonyms:

• (1E,4Z,6E)-5-hydroxy-1,7-bis(4-hydroxy-3-methoxyphenyl)hepta-1,4,6-trien-3-one
• (1E,6E)-1,7-Bis(4-hydroxy-3-methoxyphenyl)-1,6-heptadiene-3,5-dione
• (E)-1,7-Bis(4-hydroxy-3-methoxyphenyl)-1,6-heptadiene-3,5-dione
• (E,E)-1,7-Bis(4-hydroxy-3-methoxyphenyl)-1,6-heptadien-3,5-dione
• (E,E)-1,7-Bis(4-hydroxy-3-methoxyphenyl)-1,6-heptadiene-3,5-dione
• 1,6-Heptadiene-3,5-dione, 1,7-bis(4-hydroxy-3-methoxyphenyl)-, (1E,6E)-
• 1,6-Heptadiene-3,5-dione, 1,7-bis(4-hydroxy-3-methoxyphenyl)-, (E,E)-
• 1,7-Bis(4-Hidroxi-3-Metoxifenil)Hepta-1,6-Dieno-3,5-Diona
• 1,7-Bis(4-Hydroxy-3-Methoxyphenyl)-1,6-Heptadiene-3,5-Dione
• 1,7-Bis(4-hydroxy-3-methoxyphenyl)hepta-1,6-dien-3,5-dion
• 1,7-Bis(4-hydroxy-3-methoxyphenyl)hepta-1,6-diene-3,5-dione
• Biocurcumax
• Br 213
• C Yellow 15
• Colorant E 100
• Curcuma
• Curcuma yellow
• Curcumax
• Curcumin I
• Curcumin W
• Curcumine
• Cureit
• Curouma
• Diferuloylmethane
• E 100 (dye)
• E-100
• E100
• Gelbwurz
• Haidr
• Halad
• Haldar
• Halud
• Hepta-1,6-Diene-3,5-Dione, 1,7-Bis(4-Hydroxy-3-Methoxyphenyl)- (1E,6E)
• INS 100i
• Indian Saffron
• Jianghuangsu
• Kacha Haldi
• Kachs Haldi
• Kiriyasu Oil Yellow U
• Lipocurc
• Longvida
• Merita Earth
• NanoCurc
• Natural Yellow 3
• Natxtra
• Nsc 32982
• Safra D'Inde
• San-Ei Curcumine AL
• San-Ei Gen Curcumine AL
• Souchet
• Terra Merita
• Theracurmin
• Theracurmin CR 011L
• Tumeric Yellow
• Turmeric
• Turmeric (dye)
• Turmeric yellow
• Ukon
• Ukon (dye)
• Vacurin
• Yellow Ginger
• Yellow Root
• Yo-Kin
• trans,trans-Curcumin
• C.I. 75300
• C.I. 75300
• C.I. Natural Yellow 3
• Curcumin
• curcumin

Curcumin

CAS: 458-37-7

Antioxidant; anti-inflammatory; anti-cancer agent; HSP90 inhibitor

• Formula: C₂₁H₂₀O₆
• Purity: Min. 95 Area-%
• Color and Shape: Slightly Yellow Powder
• Molecular weight: 368.39 g/mol

Curcumin (Turmeric Yellow)

CAS: 458-37-7

• Formula: C₂₁H₂₀O₆
• Purity: min. 95%
• Color and Shape: Yellowish orange, Powder
• Molecular weight: 368.39

Curcuminol Disulfate Disodium

CAS: 458-37-7

• Formula: C₂₀H₂₄Na₂O₁₂S₂
• Color and Shape: Neat
• Molecular weight: 566.507