4-Chloroquinazoline

4-Chloroquinazoline is the substance identified on this page by CAS Registry Number 5190-68-1 and molecular formula C8H5ClN2. The matched public structure record is PubChem CID 78864. Its verified connectivity is represented by SMILES C1=CC=C2C(=C1)C(=NC=N2)Cl and InChIKey GVRRXASZZAKBMN-UHFFFAOYSA-N. The combined identifiers provide an exact reference for the quinazoline structure recorded by Rlavie.

The position number in 4-Chloroquinazoline is essential and should remain in every quotation or custom synthesis request. A general reference to chloroquinazoline does not distinguish this identity from another positional arrangement. CAS 5190-68-1 and PubChem CID 78864 offer additional matching points, while the SMILES and InChIKey can support matching when a request is transferred between systems that rely on structure identifiers rather than names.

For a quotation enquiry, provide the complete compound name, CAS number, requested quantity, target specification, project timing, and any controlling structure file. If you want to discuss custom synthesis, use the same identifiers and describe the requested project scope clearly. Rlavie will compare the submitted target with the verified record before returning request-specific information. The page is intended to define the exact chemical identity and does not establish commercial conditions. Contact Rlavie to request a quotation or begin a custom synthesis discussion for 4-Chloroquinazoline, CAS 5190-68-1.