1. Home
  2. 1,2-Benzisoxazol-3(2H)-one

Contact Angene

Tel: +852 8191 6999

Email: sales@angenechemical.com

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)-

1,2-Benzisoxazol-3(2H)-one

O=c1[nH]oc2c1cccc2 Request for Quotation
Chemical Name: 1,2-Benzisoxazol-3(2H)-one
CAS Number: 21725-69-9
Product Number: AG0034HV(AGN-PC-0JN432)
Synonyms:
MDL No:
Molecular Formula: C7H5NO2
Molecular Weight: 135.1201

Identification/Properties

Properties
MP:
139 °C
BP:
299.9°C at 760 mmHg
Storage:
Keep in dry area;2-8℃;
Form:
Solid
Computed Properties
Molecular Weight:
135.122g/mol
XLogP3:
1.1
Hydrogen Bond Donor Count:
1
Hydrogen Bond Acceptor Count:
2
Rotatable Bond Count:
0
Exact Mass:
135.032g/mol
Monoisotopic Mass:
135.032g/mol
Topological Polar Surface Area:
38.3A^2
Heavy Atom Count:
10
Formal Charge:
0
Complexity:
158
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

GHS Pictogram:
Signal Word:
Warning
UN#:
-
Hazard Statements:
H315-H319-H335
Precautionary Statements:
P261-P305+P351+P338
Class:
-
Packing Group:
-

NMR Spectrum

Other Analytical Data

Request for Quotation

Customer Feedback

Chemical Structure


1,2-Benzisoxazol-3(2H)-one is a versatile compound widely utilized in chemical synthesis. Its unique structure and reactivity make it a valuable building block for the preparation of various pharmaceuticals, agrochemicals, and advanced materials.In organic synthesis, 1,2-Benzisoxazol-3(2H)-one serves as a key intermediate for the construction of heterocyclic compounds. Through reactions such as nucleophilic substitution, cyclization, and condensation, this compound can be transformed into a diverse array of derivatives with altered pharmacological or physicochemical properties. These derivatives are crucial for drug discovery efforts, as they can modulate biological activity, enhance stability, or improve solubility.Furthermore, 1,2-Benzisoxazol-3(2H)-one can participate in cross-coupling reactions to form C-C and C-N bonds, enabling the synthesis of complex organic molecules. By functionalizing the benzisoxazole ring with various substituents, chemists can tailor the properties of the resulting compounds for specific applications in medicinal chemistry, material science, and other fields.Overall, the synthetic versatility of 1,2-Benzisoxazol-3(2H)-one makes it a valuable tool for chemists seeking to develop novel compounds with targeted properties and functions.