4-[2-(Dipropylamino)ethyl]-1-hydroxy-1,3-dihy… 954117-22-7

Name: 4-[2-(Dipropylamino)ethyl]-1-hydroxy-1,3-dihydro-2H-indol-2-one
Brand: Vaqora Chemicals
SKU: VQ-033640

About 4-[2-(Dipropylamino)ethyl]-1-hydroxy-1,3-dihydro-2H-indol-2-one

4-[2-(Dipropylamino)ethyl]-1-hydroxy-1,3-dihydro-2H-indol-2-one (CAS 954117-22-7) is a metabolite or degradation product of Ropinirole offered by Vaqora Chemicals. Its molecular formula is C16H24N2O2 and its molecular weight is 276.37 g/mol. Its systematic (IUPAC) name is 4-[2-(dipropylamino)ethyl]-1-hydroxy-3H-indol-2-one. Alternative names: N-Hydroxy Ropinirole and N-Hydroxyropinirole.

The product is provided as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

It is used in metabolite identification, stability-indicating method development and impurity profiling of Ropinirole, as well as in QC testing and ANDA/DMF documentation. It is used across pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Related to Ropinirole

View every impurity, metabolite and intermediate we list for Ropinirole.

Ropinirole impurities

Specifications & identifiers

Chemical identifiers
Product name	4-[2-(Dipropylamino)ethyl]-1-hydroxy-1,3-dihydro-2H-indol-2-one
Catalogue No.	VQ-033640
CAS Number	954117-22-7
IUPAC name	4-[2-(dipropylamino)ethyl]-1-hydroxy-3H-indol-2-one
Molecular formula	C₁₆H₂₄N₂O₂
Molecular weight	276.37 g/mol
Exact mass	276.1838
Grade	Reference Standard
HSN code	38229090
InChIKey	ZZJILQRDDQRQLG-UHFFFAOYSA-N
SMILES	CCCN(CCC)CCC1=C2CC(=O)N(C2=CC=C1)O
PubChem CID	57425866

Physical properties
Physical form	Solid
LogP (XLogP3)	2.5
H-bond donors / acceptors	1 / 3
TPSA	43.8 Å²
Synonyms	N-Hydroxy Ropinirole, 4-(2-(Dipropylamino)ethyl)-1-hydroxyindolin-2-one, N-Hydroxyropinirole, 4-[2-(dipropylamino)ethyl]-1-hydroxy-2,3-dihydro-1H-indol-2-one, 2H-Indol-2-one, 4-(2-(dipropylamino)ethyl)-1,3-dihydro-1-hydroxy-, 4-(2-(Dipropylamino)ethyl)-1,3-dihydro-1-hydroxy-2H-indol-2-one

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of 4-[2-(Dipropylamino)ethyl]-1-hydroxy-1,3-dihydro-2H-indol-2-one?

The CAS Registry Number of 4-[2-(Dipropylamino)ethyl]-1-hydroxy-1,3-dihydro-2H-indol-2-one is 954117-22-7. It is also known as N-Hydroxy Ropinirole, 4-(2-(Dipropylamino)ethyl)-1-hydroxyindolin-2-one, N-Hydroxyropinirole.

What is the molecular formula and molecular weight of 4-[2-(Dipropylamino)ethyl]-1-hydroxy-1,3-dihydro-2H-indol-2-one?

4-[2-(Dipropylamino)ethyl]-1-hydroxy-1,3-dihydro-2H-indol-2-one has the molecular formula C16H24N2O2 and a molecular weight of 276.37 g/mol. Its IUPAC name is 4-[2-(dipropylamino)ethyl]-1-hydroxy-3H-indol-2-one.

What is 4-[2-(Dipropylamino)ethyl]-1-hydroxy-1,3-dihydro-2H-indol-2-one used for?

4-[2-(Dipropylamino)ethyl]-1-hydroxy-1,3-dihydro-2H-indol-2-one is supplied as a characterised reference material related to Ropinirole. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of 4-[2-(Dipropylamino)ethyl]-1-hydroxy-1,3-dihydro-2H-indol-2-one can I order?

We supply 4-[2-(Dipropylamino)ethyl]-1-hydroxy-1,3-dihydro-2H-indol-2-one in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 4-[2-(Dipropylamino)ethyl]-1-hydroxy-1,3-dihydro-2H-indol-2-one?

Yes. Every lot of 4-[2-(Dipropylamino)ethyl]-1-hydroxy-1,3-dihydro-2H-indol-2-one is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can 4-[2-(Dipropylamino)ethyl]-1-hydroxy-1,3-dihydro-2H-indol-2-one be shipped internationally?

Yes. We export 4-[2-(Dipropylamino)ethyl]-1-hydroxy-1,3-dihydro-2H-indol-2-one worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.