6,7-Dihydro-1-benzofuran-4(5H)-one

Basic Information

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CAS Number

16806-93-2

Molecular Formula

C8H8O2

Molecular Weight

136.15 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 Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Fine Chemicals Dyes and Pigments Organic Dyes

Basic Physical Properties

Melting Point

30-34 °C

Boiling Point

115-118 °C/16 mmHg

Flash Point

>230 °F

Refractive Index

1.53-1.532

SMILES

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O=C1CCCc2occc12

InChI

InChI=1S/C8H8O2/c9-7-2-1-3-8-6(7)4-5-10-8/h4-5H,1-3H2

InChIKey

DXWQOYPYNPSVRL-UHFFFAOYSA-N

LogP

1.7986

Topological Polar Surface Area

30.21 Å²

Hydrogen Bond Donor/Acceptor

0 / 2

Complexity

153

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

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Synonyms & References

English

6,7-Dihydrobenzofuran-4(5H)-one
6,7-DIHYDRO-1-BENZOFURAN-4(5H)-ONE
6,7-DIHYDRO-4(5H)-BENZOFURANONE
2,3-Dihydro-4(5H)-benzofuranone
6,7-Dihydro-4(5H)-be
6,7-dihydro-5H-1-benzofuran-4-one
trans-1,2-DiaMinocyclohexane-N,N,N′,N′-tetraacetic acid Monohydrate
4,5,6,7-Tetrahydro-4-oxobenzo[b]furan
4,5,6,7-Tetrahydro-4-oxobenzofuran
4,5,6,7-Tetrahydrobenzofuran-4-one
4-Oxo-4,5,6,7-tetrahydrobenzo[b]furan
4-Oxo-4,5,6,7-tetrahydrobenzofuran
6,7-Dihydro-5H-benzofuran-4-one
6,7-Dihydrobenzo[b]furan-4(5H)-one
6,7-Dihydro-4(5H)-benzofuranone,98%
6,7-DIHYDRO-4(5H)-BENZOFURANONE 98%
6,7-Dihydro-4(5H)-benzofuranone, GC 98%

MDL Number

MFCD00215511

Customs Code

2932999099

FAQ

What is 6,7-Dihydro-1-benzofuran-4(5H)-one (CAS: 16806-93-2)?

6,7-Dihydro-1-benzofuran-4(5H)-one, also known as benzofuranone, is a colorless solid that belongs to the class of organic compounds known as benzofuran derivatives. It has the chemical formula C9H8O2. This compound is characterized by its distinctive aromatic odor and is used in various applications including pharmaceuticals and perfumery.

What are the main uses of 6,7-Dihydro-1-benzofuran-4(5H)-one (CAS: 16806-93-2)?

6,7-Dihydro-1-benzofuran-4(5H)-one is primarily used in the pharmaceutical industry as a precursor in the synthesis of drugs. It is also utilized in the production of fragrances and as a flavoring agent in the food industry. Additionally, it serves as a starting material in organic synthesis and research applications.

Is 6,7-Dihydro-1-benzofuran-4(5H)-one (CAS: 16806-93-2) safe?

6,7-Dihydro-1-benzofuran-4(5H)-one is considered safe for industrial use when handled with appropriate safety measures. It is important to wear protective clothing, gloves, and eye protection during handling. It is slightly irritating to the skin and eyes, and exposure should be minimized. Proper ventilation is recommended to avoid inhalation.

How should 6,7-Dihydro-1-benzofuran-4(5H)-one (CAS: 16806-93-2) be stored?

6,7-Dihydro-1-benzofuran-4(5H)-one should be stored in a dry, cool, and well-ventilated place, away from direct sunlight and heat sources. It should be kept in a tightly sealed container to prevent moisture absorption. The storage temperature should not exceed 25°C, and the relative humidity should be controlled to maintain below 60%. It is best to store it in a fume hood to minimize exposure to air.