tert-Butyl (S)-3-(4-(7-carbamoyl-2H-indazol-2… 1038916-11-8

Name: tert-Butyl (S)-3-(4-(7-carbamoyl-2H-indazol-2-yl)phenyl)piperidine-1-carboxylate
Brand: Vaqora Chemicals
SKU: VQ-023268

About tert-Butyl (S)-3-(4-(7-carbamoyl-2H-indazol-2-yl)phenyl)piperidine-1-carboxylate

tert-Butyl (S)-3-(4-(7-carbamoyl-2H-indazol-2-yl)phenyl)piperidine-1-carboxylate (CAS 1038916-11-8) is an impurity of Niraparib offered by Vaqora Chemicals. Formula C24H28N4O3, molecular weight 420.5 g/mol. Systematically, it is named tert-butyl (3S)-3-[4-(7-carbamoylindazol-2-yl)phenyl]piperidine-1-carboxylate.

It is supplied as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Good laboratory practice and suitable PPE are recommended during handling.

Pharmaceutical QC and development laboratories use this impurity standard of Niraparib to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies tert-Butyl (S)-3-(4-(7-carbamoyl-2H-indazol-2-yl)phenyl)piperidine-1-carboxylate in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Niraparib

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

Niraparib impurities

Specifications & identifiers

Chemical identifiers
Product name	tert-Butyl (S)-3-(4-(7-carbamoyl-2H-indazol-2-yl)phenyl)piperidine-1-carboxylate
Catalogue No.	VQ-023268
CAS Number	1038916-11-8
IUPAC name	tert-butyl (3S)-3-[4-(7-carbamoylindazol-2-yl)phenyl]piperidine-1-carboxylate
Molecular formula	C₂₄H₂₈N₄O₃
Molecular weight	420.5 g/mol
Exact mass	420.2161
Grade	Reference Standard
HSN code	38229090
InChIKey	CKLLYICRBHJGHU-QGZVFWFLSA-N
SMILES	CC(C)(C)OC(=O)N1CCC[C@H](C1)C2=CC=C(C=C2)N3C=C4C=CC=C(C4=N3)C(=O)N
PubChem CID	44550022

Physical properties
Physical form	Solid
LogP (XLogP3)	3.5
H-bond donors / acceptors	1 / 4
TPSA	90.5 Å²

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 tert-Butyl (S)-3-(4-(7-carbamoyl-2H-indazol-2-yl)phenyl)piperidine-1-carboxylate?

The CAS Registry Number of tert-Butyl (S)-3-(4-(7-carbamoyl-2H-indazol-2-yl)phenyl)piperidine-1-carboxylate is 1038916-11-8. It is also known as (S)-tert-butyl 3-(4-(7-carbamoyl-2H-indazol-2-yl)phenyl)piperidine-1-carboxylate, tert-butyl (3S)-3-{4-[7-(aminocarbonyl)-2H-indazol-2-yl]phenyl}piperidine-1-carboxylate, (S)-tert-Butyl3-(4-(7-carbamoyl-2H-indazol-2-yl)phenyl)piperidine-1-carboxylate.

What is the molecular formula and molecular weight of tert-Butyl (S)-3-(4-(7-carbamoyl-2H-indazol-2-yl)phenyl)piperidine-1-carboxylate?

tert-Butyl (S)-3-(4-(7-carbamoyl-2H-indazol-2-yl)phenyl)piperidine-1-carboxylate has the molecular formula C24H28N4O3 and a molecular weight of 420.5 g/mol. Its IUPAC name is tert-butyl (3S)-3-[4-(7-carbamoylindazol-2-yl)phenyl]piperidine-1-carboxylate.

What is tert-Butyl (S)-3-(4-(7-carbamoyl-2H-indazol-2-yl)phenyl)piperidine-1-carboxylate used for?

tert-Butyl (S)-3-(4-(7-carbamoyl-2H-indazol-2-yl)phenyl)piperidine-1-carboxylate is supplied as a characterised reference material related to Niraparib. 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 tert-Butyl (S)-3-(4-(7-carbamoyl-2H-indazol-2-yl)phenyl)piperidine-1-carboxylate can I order?

We supply tert-Butyl (S)-3-(4-(7-carbamoyl-2H-indazol-2-yl)phenyl)piperidine-1-carboxylate 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 tert-Butyl (S)-3-(4-(7-carbamoyl-2H-indazol-2-yl)phenyl)piperidine-1-carboxylate?

Yes. Every lot of tert-Butyl (S)-3-(4-(7-carbamoyl-2H-indazol-2-yl)phenyl)piperidine-1-carboxylate 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 tert-Butyl (S)-3-(4-(7-carbamoyl-2H-indazol-2-yl)phenyl)piperidine-1-carboxylate be shipped internationally?

Yes. We export tert-Butyl (S)-3-(4-(7-carbamoyl-2H-indazol-2-yl)phenyl)piperidine-1-carboxylate worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.