4-Ethoxy-7H-pyrrolo[2,3-d]pyrimidine

Name: 4-Ethoxy-7H-pyrrolo[2,3-d]pyrimidine
Brand: Vaqora Chemicals
SKU: VQ-033579

About 4-Ethoxy-7H-pyrrolo[2,3-d]pyrimidine

Vaqora Chemicals supplies 4-Ethoxy-7H-pyrrolo[2,3-d]pyrimidine, an impurity of Ritlecitinib registered under CAS number 1309430-77-0. Its molecular formula is C8H9N3O and its molecular weight is 163.18 g/mol. Common synonyms include 7H-Pyrrolo[2,3-d]pyrimidine, 4-ethoxy-.

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.

As a characterised impurity of Ritlecitinib, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. It is used across pharmaceutical manufacturing and academic and industrial research.

We offer 4-Ethoxy-7H-pyrrolo[2,3-d]pyrimidine in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

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

Industries

Related to Ritlecitinib

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

Ritlecitinib impurities

Specifications & identifiers

Chemical identifiers
Product name	4-Ethoxy-7H-pyrrolo[2,3-d]pyrimidine
Catalogue No.	VQ-033579
CAS Number	1309430-77-0
IUPAC name	4-ethoxy-7H-pyrrolo[2,3-d]pyrimidine
Molecular formula	C₈H₉N₃O
Molecular weight	163.18 g/mol
Exact mass	163.0746
Grade	Reference Standard
HSN code	38229090
InChIKey	KPSBLSBABRIUJP-UHFFFAOYSA-N
SMILES	CCOC1=NC=NC2=C1C=CN2
PubChem CID	57963245

Physical properties
Physical form	Solid
LogP (XLogP3)	1.3
H-bond donors / acceptors	1 / 3
TPSA	50.8 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-Ethoxy-7H-pyrrolo[2,3-d]pyrimidine?

The CAS Registry Number of 4-Ethoxy-7H-pyrrolo[2,3-d]pyrimidine is 1309430-77-0. It is also known as 7H-Pyrrolo[2,3-d]pyrimidine, 4-ethoxy-.

What is the molecular formula and molecular weight of 4-Ethoxy-7H-pyrrolo[2,3-d]pyrimidine?

4-Ethoxy-7H-pyrrolo[2,3-d]pyrimidine has the molecular formula C8H9N3O and a molecular weight of 163.18 g/mol. Its IUPAC name is 4-ethoxy-7H-pyrrolo[2,3-d]pyrimidine.

What is 4-Ethoxy-7H-pyrrolo[2,3-d]pyrimidine used for?

4-Ethoxy-7H-pyrrolo[2,3-d]pyrimidine is supplied as a characterised reference material related to Ritlecitinib. 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-Ethoxy-7H-pyrrolo[2,3-d]pyrimidine can I order?

We supply 4-Ethoxy-7H-pyrrolo[2,3-d]pyrimidine 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-Ethoxy-7H-pyrrolo[2,3-d]pyrimidine?

Yes. Every lot of 4-Ethoxy-7H-pyrrolo[2,3-d]pyrimidine 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-Ethoxy-7H-pyrrolo[2,3-d]pyrimidine be shipped internationally?

Yes. We export 4-Ethoxy-7H-pyrrolo[2,3-d]pyrimidine worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.