1H-Isochromen-4(3H)-one

Basic Information

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CAS Number

20924-56-5

Molecular Formula

C9H8O2

Molecular Weight

148.16 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 Ethers

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Fine Chemicals Dyes and Pigments Organic Dyes

Basic Physical Properties

SMILES

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C1C2=CC=CC=C2C(=O)CO1

InChI

InChI=1S/C9H8O2/c10-9-6-11-5-7-3-1-2-4-8(7)9/h1-4H,5-6H2

InChIKey

OYXTZAZUFUWSIR-UHFFFAOYSA-N

LogP

1.3995

Topological Polar Surface Area

26.3 Å²

Hydrogen Bond Donor/Acceptor

0 / 2

Complexity

165

Synonyms & References

English

BCP27335
A815022
1H-isochromen-4-one
1H-2-Benzopyran-4-ol, AldrichCPR
SCHEMBL135207
A15365
3,4-dihydro-1H-2-benzopyran-4-one
AKOS006345298
Z1201625145
OYXTZAZUFUWSIR-UHFFFAOYSA-N
PB14717
isochroman-4-one
AS-30739
CS-W003634
SY030590
FT-0660890
EN300-111551
AC-30171
1H-2-Benzopyran-4(3H)-one
AM20030326
MFCD09744058
20924-56-5
DTXSID40491796
4-ISOCHROMANONE
4-Isochromanone;3,4-dihydro-1H-2-benzopyran-4-one
1H-isochromen-4(3H)-one
isochroman-4-one 1H-isochromen-4-ol
1H-isochroman-4(3H)-one
1,3-dihydro-2-benzopyran-4-one
RP21205
RP09557

MDL Number

MFCD11870769

Customs Code

2932999099

FAQ

What is 1H-Isochromen-4(3H)-one (CAS: 20924-56-5)?

1H-Isochromen-4(3H)-one is a heterocyclic organic compound with the CAS number 20924-56-5. It has a chemical formula of C9H7O2 and is characterized by its aromatic structure. This compound is often used as an intermediate in the synthesis of other chemicals and pharmaceuticals.

What are the main uses of 1H-Isochromen-4(3H)-one (CAS: 20924-56-5)?

1H-Isochromen-4(3H)-one (CAS: 20924-56-5) is primarily used as an intermediate in the pharmaceutical and fine chemical industries. It is also utilized in the production of dyes and other organic compounds.

Is 1H-Isochromen-4(3H)-one (CAS: 20924-56-5) safe?

1H-Isochromen-4(3H)-one (CAS: 20924-56-5) is generally considered safe for industrial use when handled with appropriate precautions. However, it should be stored in a cool, dry place away from direct heat and light. Protective gloves and goggles should be worn during handling to prevent skin and eye irritation.

How should 1H-Isochromen-4(3H)-one (CAS: 20924-56-5) be stored?

1H-Isochromen-4(3H)-one (CAS: 20924-56-5) should be stored in a tightly sealed container in a cool, dry place away from direct heat and light. The storage temperature should not exceed 25°C, and the relative humidity should be kept below 60%. It is important to keep the compound away from incompatible materials such as strong acids, bases, and oxidizers.