C10H9Cl2NO
230.09 g/mol
Pharmaceutical IntermediateWarning
6-Chloro-5-(2-chloroethyl)indolin-2-one
CAS118289-55-7EC421-320-0
Category
Pharmaceutical Intermediate
Compound Class
Amide
Primary Use
Pharmaceutical Intermediate
This compound is a pharmaceutical intermediate featuring an indole ring system with chlorine substituents and a chloroethyl side chain. It is used primarily as a building block in the synthesis of active pharmaceutical ingredients.
Pharmaceutical intermediate for drug synthesis
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 6-Chloro-5-(2-chloroethyl)indolin-2-one?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
Related Compounds
ReferenceSame Category
4-Chloro-5-(2,3-dichlorophenoxy)-2-nitroaniline
CAS118353-04-1
pharmaceutical intermediate
ReferenceSame Category
5'-O-(4,4-Dimethoxytrityl)-2'-O-[(tert-butyl)dimethylsilyl]uridine-3'-(2-cyanoethyl-N,N-diisopropyl)phosphoramidite
CAS118362-03-1
pharmaceutical intermediate
ReferenceSame Category
Benzyl (R)-5-oxotetrahydrofuran-3-ylcarbamate
CAS118399-28-3
pharmaceutical intermediate
ReferenceSame Category
4-[(3,5-dichlorobenzoyl)amino]-3-hydroxybenzoic acid
CAS1184581-58-5
pharmaceutical intermediate
Referencesame scaffold
4-Fluoroindoline-2-one
CAS138343-94-9
pharmaceutical intermediate
Referencesame scaffold
4-(2-hydroxyethyl)indolin-2-one
CAS139122-19-3
pharmaceutical intermediate
Referencesame scaffold
Methyl 2-oxoindole-6-carboxylate
CAS14192-26-8
pharmaceutical intermediate
Referencesame scaffold
5-Chlorooxindole
CAS17630-75-0
research compound
Safety Reference
Warning
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects
Customs Tariff Classification
The international HS code for 6-Chloro-5-(2-chloroethyl)indolin-2-one (CAS 118289-55-7) is 2933.79.
HS code (international, 6-digit)
2933.79
EU CN code (8-digit)
2933 79 00
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
6-chloro-5-(2-chloroethyl)-1,3-dihydroindol-2-one
InChIKey
ZTQQXEPZEYIVDK-UHFFFAOYSA-N
SMILES
C1C2=CC(=C(C=C2NC1=O)Cl)CCCl
Synonyms (15)
- Ziprasidone Impurity 8
- Ziprasidone Impurity F
Sourcing 6-Chloro-5-(2-chloroethyl)indolin-2-one?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.