4 1 2 Cyano 1 cyclopentylethyl 1h pyrazol 4 y… 1236033-05-8

Name: 4 1 2 Cyano 1 cyclopentylethyl 1h pyrazol 4 yl 7h pyrrolo 2 3 d pyrimidin 7 yl methyl pivalate
Brand: Vaqora Chemicals
SKU: VQ-042045

About 4 1 2 Cyano 1 cyclopentylethyl 1h pyrazol 4 yl 7h pyrrolo 2 3 d pyrimidin 7 yl methyl pivalate

4 1 2 Cyano 1 cyclopentylethyl 1h pyrazol 4 yl 7h pyrrolo 2 3 d pyrimidin 7 yl methyl pivalate (CAS 1236033-05-8) is an impurity of Ruxolitinib offered by Vaqora Chemicals. Its molecular formula is C23H28N6O2 and its molecular weight is 420.5 g/mol. The IUPAC name is [4-[1-(2-cyano-1-cyclopentylethyl)pyrazol-4-yl]pyrrolo[2,3-d]pyrimidin-7-yl]methyl 2,2-dimethylpropanoate.

The product is provided as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

This Ruxolitinib impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. It is used across pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies 4 1 2 Cyano 1 cyclopentylethyl 1h pyrazol 4 yl 7h pyrrolo 2 3 d pyrimidin 7 yl methyl pivalate 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	4 1 2 Cyano 1 cyclopentylethyl 1h pyrazol 4 yl 7h pyrrolo 2 3 d pyrimidin 7 yl methyl pivalate
Catalogue No.	VQ-042045
CAS Number	1236033-05-8
IUPAC name	[4-[1-(2-cyano-1-cyclopentylethyl)pyrazol-4-yl]pyrrolo[2,3-d]pyrimidin-7-yl]methyl 2,2-dimethylpropanoate
Molecular formula	C₂₃H₂₈N₆O₂
Molecular weight	420.5 g/mol
Exact mass	420.2274
Grade	Reference Standard
HSN code	38229090
InChIKey	VONAHXIMKYWQCQ-UHFFFAOYSA-N
SMILES	CC(C)(C)C(=O)OCN1C=CC2=C(N=CN=C21)C3=CN(N=C3)C(CC#N)C4CCCC4
PubChem CID	59420158

Physical properties
Physical form	Solid
LogP (XLogP3)	3.4
H-bond donors / acceptors	0 / 6
TPSA	98.6 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 4 1 2 Cyano 1 cyclopentylethyl 1h pyrazol 4 yl 7h pyrrolo 2 3 d pyrimidin 7 yl methyl pivalate?

The CAS Registry Number of 4 1 2 Cyano 1 cyclopentylethyl 1h pyrazol 4 yl 7h pyrrolo 2 3 d pyrimidin 7 yl methyl pivalate is 1236033-05-8.

What is the molecular formula and molecular weight of 4 1 2 Cyano 1 cyclopentylethyl 1h pyrazol 4 yl 7h pyrrolo 2 3 d pyrimidin 7 yl methyl pivalate?

4 1 2 Cyano 1 cyclopentylethyl 1h pyrazol 4 yl 7h pyrrolo 2 3 d pyrimidin 7 yl methyl pivalate has the molecular formula C23H28N6O2 and a molecular weight of 420.5 g/mol. Its IUPAC name is [4-[1-(2-cyano-1-cyclopentylethyl)pyrazol-4-yl]pyrrolo[2,3-d]pyrimidin-7-yl]methyl 2,2-dimethylpropanoate.

What is 4 1 2 Cyano 1 cyclopentylethyl 1h pyrazol 4 yl 7h pyrrolo 2 3 d pyrimidin 7 yl methyl pivalate used for?

4 1 2 Cyano 1 cyclopentylethyl 1h pyrazol 4 yl 7h pyrrolo 2 3 d pyrimidin 7 yl methyl pivalate 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 4 1 2 Cyano 1 cyclopentylethyl 1h pyrazol 4 yl 7h pyrrolo 2 3 d pyrimidin 7 yl methyl pivalate can I order?

We supply 4 1 2 Cyano 1 cyclopentylethyl 1h pyrazol 4 yl 7h pyrrolo 2 3 d pyrimidin 7 yl methyl pivalate 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 1 2 Cyano 1 cyclopentylethyl 1h pyrazol 4 yl 7h pyrrolo 2 3 d pyrimidin 7 yl methyl pivalate?

Yes. Every lot of 4 1 2 Cyano 1 cyclopentylethyl 1h pyrazol 4 yl 7h pyrrolo 2 3 d pyrimidin 7 yl methyl pivalate 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 1 2 Cyano 1 cyclopentylethyl 1h pyrazol 4 yl 7h pyrrolo 2 3 d pyrimidin 7 yl methyl pivalate be shipped internationally?

Yes. We export 4 1 2 Cyano 1 cyclopentylethyl 1h pyrazol 4 yl 7h pyrrolo 2 3 d pyrimidin 7 yl methyl pivalate worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.