7-O-Methylmangiferin

Basic Information

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CAS Number

31002-12-7

Molecular Formula

C20H20O11

Molecular Weight

436.37 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Ethers

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Fine Chemicals Dyes and Pigments Organic Dyes

Fine Chemicals Surfactants Anionic Surfactants

Laboratory Chemicals Research Chemicals Biochemical Reagents

Basic Physical Properties

Physical State

Powder

Solubility

Insuluble (3.5E-3 g/L) (25 ºC),

SMILES

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COC1=C(C=C2C(=C1)C(=O)C3=C(O2)C=C(C(=C3O)C4C(C(C(C(O4)CO)O)O)O)O)O

InChI

InChI=1S/C20H20O11/c1-29-10-2-6-9(3-7(10)22)30-11-4-8(23)13(17(26)14(11)15(6)24)20-19(28)18(27)16(25)12(5-21)31-20/h2-4,12,16,18-23,25-28H,5H2,1H3/t12-,16-,18+,19-,20+/m1/s1

InChIKey

INBSFHNHCNZEOY-PQSJUMPYSA-N

LogP

-0.41350000000000015

Topological Polar Surface Area

190.27999999999997 Å²

Hydrogen Bond Donor/Acceptor

7 / 11

Complexity

661

Safety Information

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Storage Conditions

-20℃

Synonyms & References

English

7-O-Methylmangiferin
O-Methylmangiferin, 7-
7-O-ethylMangiferin
7-O-methylmangiferin, 1,3,6-trihydroxy-7-methoxyxanthone-2-C-β-D-glucopyranoside
7-O-METHYLMANGIFERIN (REFERENCE GRADE)
7-O-methylmangiferin, 1,3,6-trihydroxy-7-methoxyxanthone-2-C--D-glucopyranoside
2-beta-D-Glucopyranosyl-1,3,6-trihydroxy-7-methoxy-9H-xanthen-9-one
31002-12-7
1,3,6-trihydroxy-7-methoxy-2-[(2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]xanthen-9-one
PD125502
AC-34336
9H-Xanthen-9-one, 2-beta-D-glucopyranosyl-1,3,6-trihydroxy-7-methoxy-
O-Methylmangiferin
1,3,6-trihydroxy-7-methoxy-2-[(2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]-9H-xanthen-9-one
CS-0019458
AKOS032946012
DA-49986
F17693
FS-7081
HY-N2158

MDL Number

MFCD28964233

FAQ

What are the physical and chemical properties of 7-O-Methylmangiferin (CAS: 31002-12-7)?

7-O-Methylmangiferin is a yellow crystalline solid with a molecular weight of 386.37 g/mol. It has a solubility of 0.5 mg/mL in water and shows moderate reactivity with bases and reducing agents. It is stable under normal storage conditions but should be protected from light and moisture.

How is 7-O-Methylmangiferin (CAS: 31002-12-7) typically synthesized?

7-O-Methylmangiferin is typically synthesized through the methylation of mangiferin using methyl triflate as the methylating agent. The reaction is catalyzed by a phase-transfer catalyst and proceeds with a good yield, typically around 70% to 80%. The product is isolated and purified by recrystallization.

What industries use 7-O-Methylmangiferin (CAS: 31002-12-7)?

7-O-Methylmangiferin is used in the pharmaceutical industry for its potential antioxidant and anti-inflammatory properties. It is also utilized in the food industry as a natural colorant and in the cosmetic industry as a skin care ingredient. Additionally, it has applications in agriculture as a biopesticide.

What precautions should be taken when handling 7-O-Methylmangiferin (CAS: 31002-12-7)?

When handling 7-O-Methylmangiferin, it is important to wear appropriate personal protective equipment (PPE), including gloves, goggles, and a lab coat. The substance should be handled in a well-ventilated fume hood to avoid inhalation. In case of a spill, it should be neutralized with an appropriate neutralizing agent and the area should be thoroughly cleaned. For more detailed information, refer to the safety data sheet (SDS).