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Home/Compounds/Pharmaceutical Intermediate/5-Phenoxy-1(3H)-isobenzofuranone
C14H10O3
226.23 g/mol
Pharmaceutical IntermediateWarning

5-phenoxy-3H-isobenzofuran-1-one

CAS57830-14-5EC855-897-9
Category
Pharmaceutical Intermediate
Compound Class
Ester
Primary Use
Pharmaceutical Intermediate

5-Phenoxy-3H-isobenzofuran-1-one is a chemical compound employed as a pharmaceutical intermediate. It features an aromatic ester structure with two ether linkages and is commonly supplied for laboratory research and manufacturing use.

Pharmaceutical intermediateResearch compound

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Related Compounds

ReferenceSame Category

4-Bromo-2-fluorobenzaldehyde

CAS57848-46-1

pharmaceutical intermediate

ReferenceSame Category

N-(3-Butanoyl-4-{2-hydroxy-3-[(propan-2-yl)amino]propoxy}phenyl)butanamide--hydrogen chloride (1/1)

CAS57898-71-2

pharmaceutical intermediate

ReferenceSame Category

Calcium saccharate tetrahydrate

CAS5793-89-5

pharmaceutical intermediate

ReferenceSame Category

4-Chloro-2-fluoroaniline

CAS57946-56-2

pharmaceutical intermediate

Referencesame scaffold

3-methyl-5-phenoxy-1(3h)-isobenzofuranone

CAS2088935-10-6

pharmaceutical intermediate

Safety Reference

Harmful
Harmful
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Identifiers
IUPAC Name

5-phenoxy-3H-2-benzofuran-1-one

InChIKey

BTQCNYDOVASZJD-UHFFFAOYSA-N

SMILES

C1C2=C(C=CC(=C2)OC3=CC=CC=C3)C(=O)O1

Synonyms (7)
  • 5-phenoxyphthalide
  • Roxadustat Impurity N2

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