(S)-3-(4-Bromo-1H-pyrazol-1-yl)-3-cyclopentyl… 2183286-19-1

Name: (S)-3-(4-Bromo-1H-pyrazol-1-yl)-3-cyclopentylpropanenitrile
Brand: Vaqora Chemicals
SKU: VQ-033712

About (S)-3-(4-Bromo-1H-pyrazol-1-yl)-3-cyclopentylpropanenitrile

Listed under CAS 2183286-19-1, (S)-3-(4-Bromo-1H-pyrazol-1-yl)-3-cyclopentylpropanenitrile is an impurity of Ruxolitinib available from Vaqora Chemicals. With the molecular formula C11H14BrN3, it has a molar mass of 268.15 g/mol. Systematically, it is named (3S)-3-(4-bromopyrazol-1-yl)-3-cyclopentylpropanenitrile. It is also known as EX-A7802P.

It is supplied 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.

Pharmaceutical QC and development laboratories use this impurity standard of Ruxolitinib 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 (S)-3-(4-Bromo-1H-pyrazol-1-yl)-3-cyclopentylpropanenitrile 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 Ruxolitinib

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

Ruxolitinib impurities

Specifications & identifiers

Chemical identifiers
Product name	(S)-3-(4-Bromo-1H-pyrazol-1-yl)-3-cyclopentylpropanenitrile
Catalogue No.	VQ-033712
CAS Number	2183286-19-1
IUPAC name	(3S)-3-(4-bromopyrazol-1-yl)-3-cyclopentylpropanenitrile
Molecular formula	C₁₁H₁₄BrN₃
Molecular weight	268.15 g/mol
Exact mass	267.0371
Grade	Reference Standard
HSN code	38229090
InChIKey	XXUIJTAHLDUGJF-NSHDSACASA-N
SMILES	C1CCC(C1)[C@H](CC#N)N2C=C(C=N2)Br
PubChem CID	98008482

Physical properties
Physical form	Solid
LogP (XLogP3)	2.4
H-bond donors / acceptors	0 / 2
TPSA	41.6 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 (S)-3-(4-Bromo-1H-pyrazol-1-yl)-3-cyclopentylpropanenitrile?

The CAS Registry Number of (S)-3-(4-Bromo-1H-pyrazol-1-yl)-3-cyclopentylpropanenitrile is 2183286-19-1. It is also known as EX-A7802P, (3S)-3-(4-bromopyrazol-1-yl)-3-cyclopentyl-propanenitrile, 1H-Pyrazole-1-propanenitrile, 4-bromo-beta-cyclopentyl-, (betaS)-.

What is the molecular formula and molecular weight of (S)-3-(4-Bromo-1H-pyrazol-1-yl)-3-cyclopentylpropanenitrile?

(S)-3-(4-Bromo-1H-pyrazol-1-yl)-3-cyclopentylpropanenitrile has the molecular formula C11H14BrN3 and a molecular weight of 268.15 g/mol. Its IUPAC name is (3S)-3-(4-bromopyrazol-1-yl)-3-cyclopentylpropanenitrile.

What is (S)-3-(4-Bromo-1H-pyrazol-1-yl)-3-cyclopentylpropanenitrile used for?

(S)-3-(4-Bromo-1H-pyrazol-1-yl)-3-cyclopentylpropanenitrile is supplied as a characterised reference material related to Ruxolitinib. 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 (S)-3-(4-Bromo-1H-pyrazol-1-yl)-3-cyclopentylpropanenitrile can I order?

We supply (S)-3-(4-Bromo-1H-pyrazol-1-yl)-3-cyclopentylpropanenitrile 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 (S)-3-(4-Bromo-1H-pyrazol-1-yl)-3-cyclopentylpropanenitrile?

Yes. Every lot of (S)-3-(4-Bromo-1H-pyrazol-1-yl)-3-cyclopentylpropanenitrile 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 (S)-3-(4-Bromo-1H-pyrazol-1-yl)-3-cyclopentylpropanenitrile be shipped internationally?

Yes. We export (S)-3-(4-Bromo-1H-pyrazol-1-yl)-3-cyclopentylpropanenitrile worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.