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API Impurities

2,4-Dichloro-6,7-bis(2-methoxyethoxy)quinazoline

Reference StandardAvailable on request

2,4-Dichloro-6,7-bis(2-methoxyethoxy)quinazoline (CAS 1710372-46-5) supplier Zemixal. Request a quote with price, lead time and documents.

Pack sizes
2,4-Dichloro-6,7-bis(2-methoxyethoxy)quinazoline chemical structure
CAS number1710372-46-5
FormulaC14H16Cl2N2O4
Molar mass347.2 g/mol
Physical formSolid
HS code38229090
InChIKeyCOXJXMXUZLHXKI-UHFFFAOYSA-N
IUPAC name2,4-dichloro-6,7-bis(2-methoxyethoxy)quinazoline

About 2,4-Dichloro-6,7-bis(2-methoxyethoxy)quinazoline

Analytical teams working on Erlotinib use 2,4-Dichloro-6,7-bis(2-methoxyethoxy)quinazoline as a qualified comparison standard. For your records (Reference Standard), the material is defined by CAS 1710372-46-5, formula C14H16Cl2N2O4 and molar mass 347.2 g/mol. It is handled as a solid.

Where it is used

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

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. Each lot travels with a certificate of analysis with characterisation data. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Erlotinib

See every impurity, metabolite and related compound we list for this API.

Erlotinib standards

Typical uses

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

Applications

Specifications and identifiers

Specifications of 2,4-Dichloro-6,7-bis(2-methoxyethoxy)quinazoline
Product name2,4-Dichloro-6,7-bis(2-methoxyethoxy)quinazoline
Catalogue numberZX-024548
CAS number1710372-46-5
IUPAC name2,4-dichloro-6,7-bis(2-methoxyethoxy)quinazoline
Molecular formulaC14H16Cl2N2O4
Molar mass347.2 g/mol
Exact mass346.0487
GradeReference Standard
Physical formSolid
XLogP33.1
H-bond donors / acceptors0 / 6
Topological polar surface area62.7 Ų
HS code38229090
InChIKeyCOXJXMXUZLHXKI-UHFFFAOYSA-N
SMILESCOCCOC1=C(C=C2C(=C1)C(=NC(=N2)Cl)Cl)OCCOC
PubChem CID124222876

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of 2,4-Dichloro-6,7-bis(2-methoxyethoxy)quinazoline
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about 2,4-Dichloro-6,7-bis(2-methoxyethoxy)quinazoline

Which CAS number identifies 2,4-Dichloro-6,7-bis(2-methoxyethoxy)quinazoline?
2,4-Dichloro-6,7-bis(2-methoxyethoxy)quinazoline is registered under CAS 1710372-46-5. Our catalogue number for this item is ZX-024548.
What are the formula and molar mass of 2,4-Dichloro-6,7-bis(2-methoxyethoxy)quinazoline?
For 2,4-Dichloro-6,7-bis(2-methoxyethoxy)quinazoline, its formula is C14H16Cl2N2O4 and its molar mass is 347.2 g/mol. The systematic (IUPAC) name is 2,4-dichloro-6,7-bis(2-methoxyethoxy)quinazoline. InChIKey COXJXMXUZLHXKI-UHFFFAOYSA-N lets you match it in any structure database.
How is 2,4-Dichloro-6,7-bis(2-methoxyethoxy)quinazoline used in pharmaceutical QC?
2,4-Dichloro-6,7-bis(2-methoxyethoxy)quinazoline is a characterised reference material linked to Erlotinib. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for 2,4-Dichloro-6,7-bis(2-methoxyethoxy)quinazoline?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with 2,4-Dichloro-6,7-bis(2-methoxyethoxy)quinazoline?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship 2,4-Dichloro-6,7-bis(2-methoxyethoxy)quinazoline to my country?
Yes. 2,4-Dichloro-6,7-bis(2-methoxyethoxy)quinazoline ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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