4-Methyl-2-oxo-2H-chromen-7-yl acetate

Basic Information

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CAS Number

2747-05-9

Molecular Formula

C12H10O4

Molecular Weight

218.21 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Esters

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

151.0 to 154.0 deg-C

Boiling Point

278.88°C (rough estimate)

Flash Point

191.5°C

Refractive Index

1.4270 (estimate)

SMILES

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CC1=CC(=O)OC2=C1C=CC(=C2)OC(=O)C

InChI

InChI=1S/C12H10O4/c1-7-5-12(14)16-11-6-9(15-8(2)13)3-4-10(7)11/h3-6H,1-2H3

InChIKey

HXVZGASCDAGAPS-UHFFFAOYSA-N

LogP

2.0267199999999996

Topological Polar Surface Area

56.51 Å²

Hydrogen Bond Donor/Acceptor

0 / 4

Complexity

345

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

Sensitiveness

sensitive to light

Synonyms & References

English

NCI60_000142
SR-01000443138
4-Methyl-2-oxo-2H-chromen-7-ylacetate
Hymecromone Acetate
FT-0621336
NSC-1059
HMS2290M10
IDI1_019145
Hymecromone Acetate; 4-Methylumbelliferyl Acetate
Acetic acid 4-methyl-2-oxo-2H-chromen-7-yl ester
4-Methylumbelliferyl acetate, esterase substrate
.beta.-Methylumbelliferyl acetate
AM9987
A819082
IFLab1_001442
HY-137877
7-Acetoxy-4-methyl coumarin
AC-11030
acetic acid (2-keto-4-methyl-chromen-7-yl) ester
7-HYDROXY-4-METHYLCOUMARIN ACETATE
EINECS 220-386-6
MU-Ac
COUMARIN, 7-HYDROXY-4-METHYL-, ACETATE
NS00049036
MEGxp0_001897
CHEBI:17763
7-Acetoxy-4-methyl-2H-1-benzopyran-2-one
7-(acetyloxy)-4-methyl-2H-1-benzopyran-2-one
DTXSID70181895
7-acetoxy-4-methylchromen-2-one
acetic acid (4-methyl-2-oxo-1-benzopyran-7-yl) ester

MDL Number

MFCD00006865

Customs Code

2932209090

FAQ

What is 4-Methyl-2-oxo-2H-chromen-7-yl acetate (CAS: 2747-05-9)?

4-Methyl-2-oxo-2H-chromen-7-yl acetate (CAS: 2747-05-9) is a chromone derivative with a chemical formula C14H11O4. It is used as an intermediate in the synthesis of various chemical compounds and has potential applications in pharmaceuticals.

What are the main uses of 4-Methyl-2-oxo-2H-chromen-7-yl acetate (CAS: 2747-05-9)?

4-Methyl-2-oxo-2H-chromen-7-yl acetate (CAS: 2747-05-9) is primarily used as a precursor in the pharmaceutical and chemical industries. It is also explored for its potential in research and development of new drugs.

Is 4-Methyl-2-oxo-2H-chromen-7-yl acetate (CAS: 2747-05-9) safe?

4-Methyl-2-oxo-2H-chromen-7-yl acetate (CAS: 2747-05-9) is generally safe when handled with appropriate precautions. It is important to follow safety guidelines, use proper personal protective equipment, and store it in a well-ventilated area to avoid inhalation and skin contact.

How should 4-Methyl-2-oxo-2H-chromen-7-yl acetate (CAS: 2747-05-9) be stored?

4-Methyl-2-oxo-2H-chromen-7-yl acetate (CAS: 2747-05-9) should be stored in a cool, dry place away from direct sunlight and heat sources. It is recommended to keep it in a tightly sealed container to prevent moisture and contamination.