Dimethylcurcumin

Basic Information

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CAS Number

52328-98-0

Molecular Formula

C23H24O6

Molecular Weight

396.4 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Ketones

Basic Chemical Raw Materials Organic Chemicals Ethers

Fine Chemicals Dyes and Pigments Organic Dyes

Fine Chemicals Surfactants Anionic Surfactants

Basic Physical Properties

Physical State

Powder

Melting Point

129-130 ºC

Density

1.191

Solubility

,Methanol

SMILES

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COC1=C(C=C(C=C1)C=CC(=CC(=O)C=CC2=CC(=C(C=C2)OC)OC)O)OC

InChI

InChI=1S/C23H24O6/c1-26-20-11-7-16(13-22(20)28-3)5-9-18(24)15-19(25)10-6-17-8-12-21(27-2)23(14-17)29-4/h5-15,24H,1-4H3/b9-5+,10-6+,18-15-

InChIKey

ZMGUKFHHNQMKJI-CIOHCNBKSA-N

LogP

4.458600000000004

Topological Polar Surface Area

74.22000000000001 Å²

Hydrogen Bond Donor/Acceptor

1 / 6

Complexity

596

Safety Information

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Storage Conditions

2-8℃

Synonyms & References

English

DB06133
115851-85-9
AMY15692
AS-82881
ASC-J9
ASC-J9;GO-Y025
(1E,4Z,6E)-1,7-bis(3,4-dimethoxyphenyl)-5-hydroxy-hepta-1,4,6-trien-3-one
CS-0533
1,4,6-Heptatrien-3-one, 1,7-bis(3,4-dimethoxyphenyl)-5-hydroxy-, (Z,E,E)-
Dimethylcurcumin
1,7-Bis(3,4-dimethoxyphenyl)-5-hydroxyhepta-1,4,6-trien-3-one
MFCD22123809
NSC734923
NSC-734923
DTXSID10200352
1,7-Bis-(3,4-dimethoxy-phenyl)-5-hydroxy-hepta-1,4,6-trien-3-one
SCHEMBL3487103
1,7-Bis-(3,4-dimethoxyphenyl)-5-hydroxy-hepta-1,4,6-trien-3-one
HY-15194
ASC-J9,CAS:52328-98-0
(1E,4Z,6E)-1,7-bis(3,4-dimethoxyphenyl)-5-hydroxyhepta-1,4,6-trien-3-one
Go-Y025
CHC 004; Di-O-methylcurcumin
GO-Y025ASC-J9
EX-A927
GO-Y025; Dimethylcurcumin; ASC J9; GO Y025
(1E,4E,6E)-1,7-Bis(3,4-dimethoxyphenyl)-5-hydroxy-1,4,6-heptatrien-3-one
UNII-D60XLY608D
ASCJ-9
917813-54-8
Dimethylcurcumin (ASC-J9)

MDL Number

MFCD12912341

FAQ

What are the physical and chemical properties of Dimethylcurcumin (CAS: 52328-98-0)?

Dimethylcurcumin (CAS: 52328-98-0) is a yellow crystalline compound with a molecular weight of approximately 306.23 g/mol. It has good solubility in organic solvents such as ethanol and acetone but is insoluble in water. It is relatively stable under normal conditions but reacts with bases to form curcumin. It is used in the synthesis of other compounds and in the food industry as a coloring agent.

How is Dimethylcurcumin (CAS: 52328-98-0) typically synthesized?

Dimethylcurcumin is typically synthesized by reacting curcumin with dimethyl sulfate in the presence of a base, such as sodium hydroxide. The reaction yields a high selectivity and a good yield of the product, making it a common method for its preparation in laboratory settings and industry.

What industries use Dimethylcurcumin (CAS: 52328-98-0)?

Dimethylcurcumin (CAS: 52328-98-0) is primarily used in the pharmaceutical and food industries. It is also used in research for its potential as a precursor in the synthesis of other compounds and in polymer industry for its antioxidant properties.

What precautions should be taken when handling Dimethylcurcumin (CAS: 52328-98-0)?

Dimethylcurcumin should be handled with personal protective equipment (PPE), including gloves and safety goggles, in a well-ventilated area or fume hood. It should be stored in a cool, dry place away from direct sunlight. In case of a spill, it should be cleaned up using appropriate absorbents. For detailed safety information, refer to the Material Safety Data Sheet (MSDS/SDS).