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API Process Intermediates & Related Compounds

(2-Chloro-6,7-dimethoxyquinazoline-4-yl)-(3,4-dimethoxyphenyl)-amine

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Buy (2-Chloro-6,7-dimethoxyquinazoline-4-yl)-(3,4-dimethoxyphenyl)-amine (CAS 144511-78-4) from Zemixal. Lab and bulk packs, batch COA, fast global delivery.

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(2-Chloro-6,7-dimethoxyquinazoline-4-yl)-(3,4-dimethoxyphenyl)-amine chemical structure
CAS number144511-78-4
FormulaC18H18ClN3O4
Molar mass375.8 g/mol
Physical formSolid
HS code2933
InChIKeyFKBSNHRRVYACAF-UHFFFAOYSA-N
IUPAC name2-chloro-N-(3,4-dimethoxyphenyl)-6,7-dimethoxyquinazolin-4-amine

About (2-Chloro-6,7-dimethoxyquinazoline-4-yl)-(3,4-dimethoxyphenyl)-amine

(2-Chloro-6,7-dimethoxyquinazoline-4-yl)-(3,4-dimethoxyphenyl)-amine is part of the Zemixal API Process Intermediates & Related Compounds range. Identity at a glance: CAS 144511-78-4, formula C18H18ClN3O4 and molar mass 375.8 g/mol. It is handled as a solid.

Where it is used

  • API route development
  • Impurity fate & purge studies
  • Analytical method development

Safe handling

No GHS classification is recorded for this item, but handle it with normal laboratory care.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Every shipment includes a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Alfuzosin

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

Alfuzosin standards

Typical uses

  • API route development
  • Impurity fate & purge studies
  • Analytical method development

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of (2-Chloro-6,7-dimethoxyquinazoline-4-yl)-(3,4-dimethoxyphenyl)-amine
Product name(2-Chloro-6,7-dimethoxyquinazoline-4-yl)-(3,4-dimethoxyphenyl)-amine
Catalogue numberZX-038800
CAS number144511-78-4
IUPAC name2-chloro-N-(3,4-dimethoxyphenyl)-6,7-dimethoxyquinazolin-4-amine
Molecular formulaC18H18ClN3O4
Molar mass375.8 g/mol
Exact mass375.0986
Physical formSolid
XLogP34.3
H-bond donors / acceptors1 / 7
Topological polar surface area74.7 Ų
HS code2933
InChIKeyFKBSNHRRVYACAF-UHFFFAOYSA-N
SMILESCOC1=C(C=C(C=C1)NC2=NC(=NC3=CC(=C(C=C32)OC)OC)Cl)OC
PubChem CID22692741
Synonyms2-Chloro-N-(3,4-dimethoxyphenyl)-6,7-dimethoxy-4-quinazolinamine

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-Chloro-6,7-dimethoxyquinazoline-4-yl)-(3,4-dimethoxyphenyl)-amine
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-Chloro-6,7-dimethoxyquinazoline-4-yl)-(3,4-dimethoxyphenyl)-amine

Which CAS number identifies (2-Chloro-6,7-dimethoxyquinazoline-4-yl)-(3,4-dimethoxyphenyl)-amine?
(2-Chloro-6,7-dimethoxyquinazoline-4-yl)-(3,4-dimethoxyphenyl)-amine is registered under CAS 144511-78-4. You may also see it listed as 2-Chloro-N-(3,4-dimethoxyphenyl)-6,7-dimethoxy-4-quinazolinamine. Our catalogue number for this item is ZX-038800.
What are the formula and molar mass of (2-Chloro-6,7-dimethoxyquinazoline-4-yl)-(3,4-dimethoxyphenyl)-amine?
For (2-Chloro-6,7-dimethoxyquinazoline-4-yl)-(3,4-dimethoxyphenyl)-amine, its formula is C18H18ClN3O4 and its molar mass is 375.8 g/mol. The systematic (IUPAC) name is 2-chloro-N-(3,4-dimethoxyphenyl)-6,7-dimethoxyquinazolin-4-amine. InChIKey FKBSNHRRVYACAF-UHFFFAOYSA-N lets you match it in any structure database.
How is (2-Chloro-6,7-dimethoxyquinazoline-4-yl)-(3,4-dimethoxyphenyl)-amine used in pharmaceutical QC?
(2-Chloro-6,7-dimethoxyquinazoline-4-yl)-(3,4-dimethoxyphenyl)-amine is a characterised reference material linked to Alfuzosin. 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-Chloro-6,7-dimethoxyquinazoline-4-yl)-(3,4-dimethoxyphenyl)-amine?
The grade and assay are confirmed on the quotation and the batch COA. 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-Chloro-6,7-dimethoxyquinazoline-4-yl)-(3,4-dimethoxyphenyl)-amine?
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-Chloro-6,7-dimethoxyquinazoline-4-yl)-(3,4-dimethoxyphenyl)-amine to my country?
Yes. (2-Chloro-6,7-dimethoxyquinazoline-4-yl)-(3,4-dimethoxyphenyl)-amine ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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