6,7-Dimethoxy-2H-chromen-2-one

Basic Information

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CAS Number

120-08-1

Molecular Formula

C11H10O4

Molecular Weight

206.2 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

Basic Physical Properties

Physical State

Powder

Melting Point

143-145 °C

Boiling Point

265.04°C (rough estimate)

Solubility

4172 mg/L @ 25 °C (est)

Refractive Index

1.4389 (estimate)

SMILES

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COc1cc2ccc(=O)oc2cc1OC

InChI

InChI=1S/C11H10O4/c1-13-9-5-7-3-4-11(12)15-8(7)6-10(9)14-2/h3-6H,1-2H3

InChIKey

GUAFOGOEJLSQBT-UHFFFAOYSA-N

LogP

1.8101999999999998

Topological Polar Surface Area

48.67 Å²

Hydrogen Bond Donor/Acceptor

0 / 4

Complexity

274

Safety Information

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GHS Hazard Pictograms

H301

H319

Hazard Statement

H301 Toxic if swallowed
Acute toxicity, oral

H319 Causes serious eye irritation
Serious eye damage/eye irritation

Hazard Class

Class 6.1(b) Class 6.1(b)

Storage Conditions

-20℃

Synonyms & References

English

6,7-Dimethoxycoumarin
6,7-Dimethoxy-2H-chromen-2-one
6,7-Dimethoxy-2-benzopyrone
2H-1-Benzopyran-2-one,6,7-dimethoxy-
6.7-Dimethylesculetin
SCOPARONE
SCOPARONE(RG) PrintBack
6,7-dimethoxychromen-2-one
6,7-Dimethylesculetin
O-Methylisoscopoletin
O-Methylscopoletin
Aesculetin dimethyl ether
Escoparone
Esculetin 6,7-dimethyl ether
Scopoletin methyl ether
6,7-dimethoxy-benzopyran-2-on
esculetin dimethyl ether
[ "6", "7-Dimethoxycoumarin" ]
scoparon
AKOS 236-43
SCOPARONE(RG)
DIMETHOXYCOUMARIN
DIMETHYLESCULETIN
6,7-dimethoxy-coumari
6
6,7-Dimethoxy-Coumarin
6,7-Dimethoxybenzopyran-2-one
6,7-Dimethoxy-2H-1-benzopyran-2-one
Dimethyl esculetin
Coumarin, 6,7-dimethoxy-
o,o-Dimethylesculetin

MDL Number

MFCD00006871

Customs Code

2932209090

FAQ

What is 6,7-Dimethoxy-2H-chromen-2-one (CAS: 120-08-1)?

6,7-Dimethoxy-2H-chromen-2-one is a chemical compound with the CAS number 120-08-1. It is an oxygenated derivative of chromone, characterized by two methoxy groups attached to the 6 and 7 positions of the 2H-chromen-2-one ring. This compound is known for its aromatic structure and is commonly used in organic synthesis and research. It has a molecular formula of C10H10O4 and is typically a white solid at room temperature.

What are the main uses of 6,7-Dimethoxy-2H-chromen-2-one (CAS: 120-08-1)?

6,7-Dimethoxy-2H-chromen-2-one is primarily used in pharmaceutical research as a precursor for various bioactive compounds. It also finds applications in the synthesis of natural products, dyes, and as an intermediate in the development of drugs. Additionally, it is used in the chemical industry for the production of specialty chemicals and in research for studying reaction mechanisms and functional group transformations.

Is 6,7-Dimethoxy-2H-chromen-2-one (CAS: 120-08-1) safe?

6,7-Dimethoxy-2H-chromen-2-one is generally considered safe when handled properly, but it should be treated with caution. As with many organic compounds, it may cause skin or eye irritation. It is important to follow standard safety protocols, such as using gloves and goggles, and ensuring proper ventilation. Safety data sheets (SDS) should be consulted for detailed handling and disposal guidelines.

How should 6,7-Dimethoxy-2H-chromen-2-one (CAS: 120-08-1) be stored?

6,7-Dimethoxy-2H-chromen-2-one should be stored in a cool, dry, and dark place to maintain its stability. It is best kept in a sealed container away from moisture and air exposure. Storage at temperatures below 25°C is recommended to prevent degradation. Avoid direct sunlight and ensure it is kept in a well-ventilated area to minimize potential hazards.