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Pharmacopeial Impurities (EP / USP / BP)

Ropinirole EP Impurity D

Reference StandardAvailable on request

Ropinirole EP Impurity D (CAS 106916-16-9) supplier Zemixal: C13H18N2O, COA and SDS with every lot, worldwide shipping. Packs from 10 mg.

Pack sizes
Ropinirole EP Impurity D chemical structure
CAS number106916-16-9
FormulaC13H18N2O
Molar mass218.29 g/mol
Physical formSolid
HS code38229090
InChIKeyVKDWFHAQOZYATG-UHFFFAOYSA-N
IUPAC name4-[2-(propylamino)ethyl]-1,3-dihydroindol-2-one

About Ropinirole EP Impurity D

Ropinirole EP Impurity D is supplied by Zemixal as a characterised reference material for Ropinirole analysis. Identity at a glance (Reference Standard): CAS 106916-16-9, formula C13H18N2O and molar mass 218.29 g/mol. It is handled as a solid.

Common uses in the lab and plant

  • Pharmacopeial method verification
  • Impurity profiling
  • QC release testing
  • ANDA / DMF filings

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Every shipment includes a certificate of analysis with characterisation data. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Ropinirole

See every impurity, metabolite and related compound we list for this API.

Ropinirole standards

Typical uses

  • Pharmacopeial method verification
  • Impurity profiling
  • QC release testing
  • ANDA / DMF filings

Applications

Grade guides

Specifications and identifiers

Specifications of Ropinirole EP Impurity D
Product nameRopinirole EP Impurity D
Catalogue numberZX-026804
CAS number106916-16-9
IUPAC name4-[2-(propylamino)ethyl]-1,3-dihydroindol-2-one
Molecular formulaC13H18N2O
Molar mass218.29 g/mol
Exact mass218.1419
GradeReference Standard
Physical formSolid
XLogP31.3
H-bond donors / acceptors2 / 2
Topological polar surface area41.1 Ų
HS code38229090
InChIKeyVKDWFHAQOZYATG-UHFFFAOYSA-N
SMILESCCCNCCC1=C2CC(=O)NC2=CC=C1
PubChem CID10398490
SynonymsN-Despropyl Ropinirole, Ropinirole Hydrochloride - Impurity D (Freebase), 4-(2-(Propylamino)ethyl)indolin-2-one, Monopropyl ropinirole, N-Despropyl-ropinirole, 2H-Indol-2-one, 1,3-dihydro-4-(2-(propylamino)ethyl), 4-[2-(propylamino)ethyl]indolin-2-one, Ropinirole hydrochloride impurity D, 1,3-Dihydro-4-[2-(propylamino)ethyl]-2H-indol-2-one, 4-[2-(Propylamino)ethyl]-2-indolinone, 4-[2-(Propylamino)ethyl]-1,3-dihydro-2H-indol-2-one

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of Ropinirole EP Impurity D
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Ropinirole EP Impurity D

Which CAS number identifies Ropinirole EP Impurity D?
Ropinirole EP Impurity D is registered under CAS 106916-16-9. You may also see it listed as N-Despropyl Ropinirole, Ropinirole Hydrochloride - Impurity D (Freebase), 4-(2-(Propylamino)ethyl)indolin-2-one. Our catalogue number for this item is ZX-026804.
What are the formula and molar mass of Ropinirole EP Impurity D?
For Ropinirole EP Impurity D, its formula is C13H18N2O and its molar mass is 218.29 g/mol. The systematic (IUPAC) name is 4-[2-(propylamino)ethyl]-1,3-dihydroindol-2-one. InChIKey VKDWFHAQOZYATG-UHFFFAOYSA-N lets you match it in any structure database.
How is Ropinirole EP Impurity D used in pharmaceutical QC?
Ropinirole EP Impurity D is a characterised reference material linked to Ropinirole. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for Ropinirole EP Impurity D?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Ropinirole EP Impurity D?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Ropinirole EP Impurity D to my country?
Yes. Ropinirole EP Impurity D ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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