Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

IUPAC name:
4-Hydroxyquinazoline

Inventory

EC number:
207-735-8
EC name:
Quinazolin-4(1H)-one
CAS number:
491-36-1
CAS number:
491-36-1

Synonyms

Molecular and structural information

Molecular formula:
C8H6N2O
Molecular weight:
146.148
SMILES notation:
c1cccc2c1ncnc2O
Structural formula:
Chemical structure

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