6,7-Dimethoxyquinazoline

Name: 6,7-Dimethoxyquinazoline
Brand: Vaqora Chemicals
SKU: VQ-037444

About 6,7-Dimethoxyquinazoline

Listed under CAS 4101-33-1, 6,7-Dimethoxyquinazoline is an impurity of Fruquintinib available from Vaqora Chemicals. Its molecular formula is C10H10N2O2 and its molecular weight is 190.2 g/mol. It is also known as Quinazoline, 6,7-dimethoxy-.

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. Handle it with standard laboratory precautions and appropriate personal protective equipment.

This Fruquintinib impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies 6,7-Dimethoxyquinazoline 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 Fruquintinib

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

Fruquintinib impurities

Specifications & identifiers

Chemical identifiers
Product name	6,7-Dimethoxyquinazoline
Catalogue No.	VQ-037444
CAS Number	4101-33-1
IUPAC name	6,7-dimethoxyquinazoline
Molecular formula	C₁₀H₁₀N₂O₂
Molecular weight	190.2 g/mol
Exact mass	190.0742
Grade	Reference Standard
HSN code	38229090
InChIKey	FYMQPWWNOCENRN-UHFFFAOYSA-N
SMILES	COC1=C(C=C2C(=C1)C=NC=N2)OC
PubChem CID	3031661

Physical properties
Physical form	Solid
LogP (XLogP3)	1.5
H-bond donors / acceptors	0 / 4
TPSA	44.2 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 6,7-Dimethoxyquinazoline?

The CAS Registry Number of 6,7-Dimethoxyquinazoline is 4101-33-1. It is also known as Quinazoline, 6,7-dimethoxy-.

What is the molecular formula and molecular weight of 6,7-Dimethoxyquinazoline?

6,7-Dimethoxyquinazoline has the molecular formula C10H10N2O2 and a molecular weight of 190.2 g/mol. Its IUPAC name is 6,7-dimethoxyquinazoline.

What is 6,7-Dimethoxyquinazoline used for?

6,7-Dimethoxyquinazoline is supplied as a characterised reference material related to Fruquintinib. 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 6,7-Dimethoxyquinazoline can I order?

We supply 6,7-Dimethoxyquinazoline 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 6,7-Dimethoxyquinazoline?

Yes. Every lot of 6,7-Dimethoxyquinazoline 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 6,7-Dimethoxyquinazoline be shipped internationally?

Yes. We export 6,7-Dimethoxyquinazoline worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.