7-Ethoxy-4-methyl-2H-chromen-2-one

Basic Information

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CAS Number

87-05-8

Molecular Formula

C12H12O3

Molecular Weight

204.22 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

Melting Point

111.0 to 117.0 deg-C

Boiling Point

351.4 °C at 760 mmHg

Density

1.163

Flash Point

351.4 °C at 760 mmHg

Solubility

DMF: soluble

Refractive Index

1.548

SMILES

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CCOc1ccc2c(C)cc(=O)oc2c1

InChI

InChI=1S/C12H12O3/c1-3-14-9-4-5-10-8(2)6-12(13)15-11(10)7-9/h4-7H,3H2,1-2H3

InChIKey

NKRISXMDKXBVRJ-UHFFFAOYSA-N

LogP

2.500120000000001

Topological Polar Surface Area

39.44 Å²

Hydrogen Bond Donor/Acceptor

0 / 3

Complexity

283

Safety Information

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Hazard Statement

Synonyms & References

English

7-Ethoxy-4-methylcoumarin
7-Ethoxy-4-methyl-2H-chromen-2-one
Ethyl 4-methylumbelliferyl ether
4-Methyl-7-ethoxycoumarin
7-ETHOXY-4-METHYLCOUMARIN FOR FLUORESCENCE
METHYL-7-METHOXYCOUMARIN, 4-(AS) PrintBack
7-ethoxy-4-methylchromen-2-one
2H-1-Benzopyran-2-one, 7-ethoxy-4-methyl-
Coumarin, 7-ethoxy-4-methyl-
ZLV1S0NNZH
NSC60561
Coumarin, 7-ethoxy-4-methyl- (8CI)
ST060225
7-Ethoxy-4-methyl-2H-1-benzopyran-2-one
Madescol
Maraniol
Morlin
Ethoxy resocyanin
7-ethoxy-4-methyl-chromen-2-one
PubChem8679
7-Ethoxy-4-methylcoumari
7-ethoxy-4-methyl-coumarin

MDL Number

MFCD00016971

Customs Code

2932209090

FAQ

What is 7-Ethoxy-4-methyl-2H-chromen-2-one (CAS: 87-05-8)?

7-Ethoxy-4-methyl-2H-chromen-2-one is a chemical compound with the CAS number 87-05-8. It is an organic compound with a chromenone ring structure, including an ethoxy and methyl substituent. This compound is typically used in pharmaceutical and chemical synthesis applications.

What are the main uses of 7-Ethoxy-4-methyl-2H-chromen-2-one (CAS: 87-05-8)?

7-Ethoxy-4-methyl-2H-chromen-2-one is primarily used in the synthesis of pharmaceuticals and as an intermediate in organic synthesis. It can also be found in certain food additives and flavorings.

Is 7-Ethoxy-4-methyl-2H-chromen-2-one (CAS: 87-05-8) safe?

7-Ethoxy-4-methyl-2H-chromen-2-one is generally considered safe for industrial and pharmaceutical use when handled properly. However, it is important to follow safety guidelines, including proper ventilation and protective equipment to avoid inhalation or skin contact.

How should 7-Ethoxy-4-methyl-2H-chromen-2-one (CAS: 87-05-8) be stored?

7-Ethoxy-4-methyl-2H-chromen-2-one should be stored in a cool, dry place, away from direct sunlight and heat sources. It is recommended to use sealed containers and keep it in a shaded area to prevent degradation. Storage temperature should be maintained between 15-25°C with a relative humidity below 50%.