4-amino-6,7-dimethoxy-1H-quinazolin-2-one hydrochloride is a pharmaceutical intermediate used in the synthesis of quinazolinone compounds. It features a quinazolinone core with amino and methoxy substituents and is typically supplied as a hydrochloride salt for manufacturing and research applications.
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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CAS 134749-43-2
5,7-Dichlorothiazolo[5,4-d]pyrimidine
pharmaceutical intermediate
2',2'-Difluoro-2'-deoxycytidine-3',5'-dibenzoate
pharmaceutical intermediate
1-(2-Methoxyethyl)piperazine
pharmaceutical intermediate
2-Deoxy-2,2-difluoro-alpha-D-erythro-pentofuranose 3,5-dibenzoate 1-methanesulfonate
pharmaceutical intermediate
4-Amino-6-bromo-2(1H)-quinazolinone
n.a
4-amino-6,7-dimethoxy-1H-quinazolin-2-one;hydrochloride
DRRJLUGFNPKNAP-UHFFFAOYSA-N
COC1=C(C=C2C(=C1)C(=NC(=O)N2)N)OC.Cl
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