6,7-dihydroxyquinazolin-4(3H)-one

6,7-二羟基喹唑啉-4(3H)-酮

Also known as: 6,7-dihydroxyquinazolin-4-one, 6,7-dihydroxy-3H-quinazolin-4-one, 6,7-dihydroxy-3,4-dihydroquinazolin-4-one, 4(3H)-Quinazolinone, 6,7-dihydroxy-, 4(1H)-Quinazolinone, 6,7-dihydroxy-, Erlotinib Impurity 75, Erlotinib Impurity 78, Erlotinib Impurity 84, 4-Anilinoquinazoline deriv. 53, 6,7-dihydroxy-4(1H)-quinazolinone, 6,7-dihydroxyquinazolinone

CAS No.
16064-15-6
Jingsj CID
J-1468014-4
Molecular Formula
C8H6N2O3
Chinese Name
6,7-二羟基喹唑啉-4(3H)-酮
Molecular Weight
178.14500 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point478.6±55.0°C at 760 mmHg

Frequently Asked Questions

What is the CAS number of 6,7-dihydroxyquinazolin-4(3H)-one?

16064-15-6

What are the molecular formula and molecular weight of 6,7-dihydroxyquinazolin-4(3H)-one?

C8H6N2O3, molecular weight 178.14500 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026