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Brc1cnc(nc1)C
Pyrimidine, 5-bromo-2-methyl-
CCCP1(=O)OP(=O)(CCC)OP(=O)(O1)CCC
1,3,5,2,4,6-Trioxatriphosphorinane, 2,4,6-tripropyl-, 2,4,6-trioxide
CC1(C)OB(OC1(C)C)B1OC(C(O1)(C)C)(C)C
2,2'-Bi-1,3,2-dioxaborolane, 4,4,4',4',5,5,5',5'-octamethyl-
O=C(C=Cc1ccccc1)C=Cc1ccccc1.O=C(C=Cc1ccccc1)C=Cc1ccccc1.O=C(C=Cc1ccccc1)C=Cc1ccccc1.[Pd].[Pd]
Tris(dibenzylideneacetone)dipalladium
C1CCC(CC1)P(C1CCCCC1)C1CCCCC1.Cc1cc(C)c(c(c1)C)N1CCN(C1=[Ru](=Cc1ccccc1)(Cl)Cl)c1c(C)cc(cc1C)C
Ruthenium,[1,3-bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene]dichloro(phenylmethylene)(tricyclohexylphosphine)-, (SP-5-41)-

1H-2-Benzopyran-4(3H)-one

O=C1COCc2c1cccc2 Request for Quotation
Chemical Name: 1H-2-Benzopyran-4(3H)-one
CAS Number: 20924-56-5
Product Number: AG002K49(AGN-PC-0NINBY)
Synonyms:
MDL No: MFCD09744058
Molecular Formula: C9H8O2
Molecular Weight: 148.1586

Identification/Properties

Computed Properties
Molecular Weight:
148.161g/mol
XLogP3:
1.2
Hydrogen Bond Donor Count:
0
Hydrogen Bond Acceptor Count:
2
Rotatable Bond Count:
0
Exact Mass:
148.052g/mol
Monoisotopic Mass:
148.052g/mol
Topological Polar Surface Area:
26.3A^2
Heavy Atom Count:
11
Formal Charge:
0
Complexity:
165
Isotope Atom Count:
0
Defined Atom Stereocenter Count:
0
Undefined Atom Stereocenter Count:
0
Defined Bond Stereocenter Count:
0
Undefined Bond Stereocenter Count:
0
Covalently-Bonded Unit Count:
1
Compound Is Canonicalized:
Yes

Safety Information

NMR Spectrum

Other Analytical Data

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Chemical Structure


Isochroman-4-one, also known as 2H-Isochromen-4-one, is a versatile molecule widely used in chemical synthesis due to its unique structure and reactivity. This compound is recognized for its role as a key intermediate in the synthesis of various bioactive compounds and pharmaceuticals. In chemical synthesis, isochroman-4-one serves as a crucial building block for the construction of complex molecular structures. Its cyclic ring system and carbonyl group provide opportunities for functional group interconversions, allowing chemists to introduce a variety of substituents and modify the molecule to achieve desired properties.One of the primary applications of isochroman-4-one is its use as a starting material for the synthesis of heterocyclic compounds. By selectively modifying different positions on the molecule, chemists can access a diverse range of derivatives with altered pharmacological activities.Additionally, isochroman-4-one derivatives have found utility in the development of agrochemicals, fluorescent probes, and materials science. The ability to tailor the structure of isochroman-4-one through chemical transformations makes it a valuable tool for researchers seeking to create new and innovative compounds for various applications in the fields of chemistry and beyond.