ChemAbout
© 2026 ChemAbout
Insights|Privacy Policy|Terms of Service|[email protected]
Home/Compounds/Pharmaceutical Intermediate/4-Fluoroindoline-2-one
C8H6FNO
151.14 g/mol
Pharmaceutical Intermediate

4-Fluoro-1,3-dihydro-2H-indol-2-one

CAS138343-94-9
Category
Pharmaceutical Intermediate
Compound Class
Amide
Primary Use
Pharmaceutical Intermediate

This compound is a fluorinated heterocyclic compound containing an amide functional group. It is used as a pharmaceutical intermediate in the synthesis of active pharmaceutical ingredients.

pharmaceutical intermediate

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.

Sourcing or supplying this compound?

List your inventory or post a purchase request

CAS 138343-94-9

List This Product
Sign in to publish supply information
Request This Product
Submit a request without registering

Related Compounds

ReferenceSame Category

N-Boc-N'-tosyl-L-arginine

CAS13836-37-8

pharmaceutical intermediate

ReferenceSame Category

4'-[(2-Butyl-4-oxo-1,3-diazaspiro[4.4]non-1-en-3-yl)methyl]biphenyl-2-carbonitrile

CAS138401-24-8

pharmaceutical intermediate

ReferenceSame Category

Acetamide, N-[2-[(1S)-1-(3,4-dihydroxyphenyl)-2-(methylsulfonyl)ethyl]-2,3-dihydro-1,3-dioxo-1H-isoindol-4-yl]-

CAS1384439-79-5

pharmaceutical intermediate

ReferenceSame Category

O-demethyl apremilast

CAS1384441-38-6

pharmaceutical intermediate

Referencesame scaffold

4-Bromo-2-oxyindole

CAS99365-48-7

research compound

Referencesame scaffold

4-(2-hydroxyethyl)indolin-2-one

CAS139122-19-3

pharmaceutical intermediate

Referencesame scaffold

7-Fluorooxindole

CAS71294-03-6

research compound

Referencesame scaffold

1-Acetyl-2,3-dihydro-2-oxo-1H-indole-6-carboxylic acid methyl ester

CAS676326-36-6

pharmaceutical intermediate

Identifiers
IUPAC Name

4-fluoro-1,3-dihydroindol-2-one

InChIKey

WKDSLMNPSVQOES-UHFFFAOYSA-N

SMILES

C1C2=C(C=CC=C2F)NC1=O

Synonyms (9)
  • 4-FLUORO-2-OXINDOLE
  • 4-FLUOROOXINDOLE
  • 4-Fluoroindolin-2-one
  • Sunitinib Impurity 49