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Baricitinib Impurity 6 (Stage-2)

Synonyms: (4-(1-(1-Ethoxyethyl)-1H-pyrazol-4-yl)-7H-pyrrolo[2,3-d]pyrimidin-7-yl)methyl pivalate · [4-[1-(1-Ethoxyethyl)-1H-pyrazol-4-yl]-7H-pyrrolo[2,3-d]pyrimidin-7-yl]methyl pivalate · {4-[1-(1-ethoxyethyl)-1H-pyrazol-4-yl]-7H-pyrrolo[2,3-d]pyrimidin-7-yl]methyl pivalate · {4-[1-(1-Ethoxyethyl)-1H-pyrazol-4-yl]-7H-pyrrolo[2,3-d]pyrimidin-7-yl}methyl pivalate

CAS No.1146629-76-6
FormulaC19H25N5O3
Mol. weight371.40
Catalogue No.VQ-004486
Purity98%
HSN38229090

Baricitinib Impurity 6 (Stage-2) (CAS 1146629-76-6) – Baricitinib impurity standard, 98%. C19H25N5O3, MW 371.4. Vaqora Chemicals: COA, global shipping.

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About Baricitinib Impurity 6 (Stage-2)

Vaqora Chemicals supplies Baricitinib Impurity 6 (Stage-2), an impurity of Baricitinib registered under CAS number 1146629-76-6 with a typical assay of 98%. With the molecular formula C19H25N5O3, it has a molar mass of 371.4 g/mol. Systematically, it is named [4-[1-(1-ethoxyethyl)pyrazol-4-yl]pyrrolo[2,3-d]pyrimidin-7-yl]methyl 2,2-dimethylpropanoate. Alternative names: Baricitinib Impurity 39.

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. Good laboratory practice and suitable PPE are recommended during handling.

Pharmaceutical QC and development laboratories use this impurity standard of Baricitinib to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. It is used across pharmaceutical manufacturing and academic and industrial research.

We offer Baricitinib Impurity 6 (Stage-2) in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide. This item is currently in stock for prompt dispatch.

Typical applications

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

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Related to Baricitinib

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

Baricitinib impurities

Specifications & identifiers

Chemical identifiers
Product nameBaricitinib Impurity 6 (Stage-2)
Catalogue No.VQ-004486
CAS Number1146629-76-6
IUPAC name[4-[1-(1-ethoxyethyl)pyrazol-4-yl]pyrrolo[2,3-d]pyrimidin-7-yl]methyl 2,2-dimethylpropanoate
Molecular formulaC19H25N5O3
Molecular weight371.4 g/mol
Exact mass371.1957
GradeReference Standard
Purity / assay98%
HSN code38229090
InChIKeyLUGWYAGWLXOVOJ-UHFFFAOYSA-N
SMILESCCOC(C)N1C=C(C=N1)C2=C3C=CN(C3=NC=N2)COC(=O)C(C)(C)C
PubChem CID57868870
Physical properties
Physical formSolid
LogP (XLogP3)2.6
H-bond donors / acceptors0 / 6
TPSA84.1 Ų
Synonyms(4-(1-(1-Ethoxyethyl)-1H-pyrazol-4-yl)-7H-pyrrolo[2,3-d]pyrimidin-7-yl)methyl pivalate, [4-[1-(1-Ethoxyethyl)-1H-pyrazol-4-yl]-7H-pyrrolo[2,3-d]pyrimidin-7-yl]methyl pivalate, {4-[1-(1-ethoxyethyl)-1H-pyrazol-4-yl]-7H-pyrrolo[2,3-d]pyrimidin-7-yl]methyl pivalate, {4-[1-(1-Ethoxyethyl)-1H-pyrazol-4-yl]-7H-pyrrolo[2,3-d]pyrimidin-7-yl}methyl pivalate, Baricitinib Impurity 39

Documents

Frequently asked questions

What is the CAS number of Baricitinib Impurity 6 (Stage-2)?

The CAS Registry Number of Baricitinib Impurity 6 (Stage-2) is 1146629-76-6. It is also known as (4-(1-(1-Ethoxyethyl)-1H-pyrazol-4-yl)-7H-pyrrolo[2,3-d]pyrimidin-7-yl)methyl pivalate, [4-[1-(1-Ethoxyethyl)-1H-pyrazol-4-yl]-7H-pyrrolo[2,3-d]pyrimidin-7-yl]methyl pivalate, {4-[1-(1-ethoxyethyl)-1H-pyrazol-4-yl]-7H-pyrrolo[2,3-d]pyrimidin-7-yl]methyl pivalate.

What is the molecular formula and molecular weight of Baricitinib Impurity 6 (Stage-2)?

Baricitinib Impurity 6 (Stage-2) has the molecular formula C19H25N5O3 and a molecular weight of 371.4 g/mol. Its IUPAC name is [4-[1-(1-ethoxyethyl)pyrazol-4-yl]pyrrolo[2,3-d]pyrimidin-7-yl]methyl 2,2-dimethylpropanoate.

What is Baricitinib Impurity 6 (Stage-2) used for?

Baricitinib Impurity 6 (Stage-2) is supplied as a characterised reference material related to Baricitinib. 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 Baricitinib Impurity 6 (Stage-2) can I order?

We supply Baricitinib Impurity 6 (Stage-2) in Reference Standard (98%) grade, in 10 mg, 25 mg, 50 mg, 100 mg, 250 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Baricitinib Impurity 6 (Stage-2)?

Yes. Every lot of Baricitinib Impurity 6 (Stage-2) 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 Baricitinib Impurity 6 (Stage-2) be shipped internationally?

Yes. We export Baricitinib Impurity 6 (Stage-2) worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.

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