Overview

IDCS-c865185ec850
CAS RN491-36-1
Synonyms 4-Hydroxyquinazoline
491-36-1
4(3H)-Quinazolinone
4-Quinazolone
4(1H)-Quinazolinone
3H-Quinazolin-4-one
quinazolin-4-one
84JOT4EY5X
DTXSID8049412
DTXCID7029372 More…

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Identification

Molecular FormulaC8H6N2O
Molecular Weight146.15 g/mol
CAS Number491-36-1
IUPAC Name

3H-quinazolin-4-one

C1=CC=C2C(=C1)C(=O)NC=N2
InChI=1S/C8H6N2O/c11-8-6-3-1-2-4-7(6)9-5-10-8/h1-5H,(H,9,10,11)

QMNUDYFKZYBWQX-UHFFFAOYSA-N

Safety & Regulations

⚠ Warning Handle according to recommended safety guidelines.
  • WarningH302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
  • WarningH315 (98.1%): Causes skin irritation [Warning Skin corrosion/irritation]
  • WarningH319 (98.1%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
  • WarningH335 (96.3%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

Storage Conditions

Store at ambient temperature and humidity (2–8 °C).

View Literature on PubChem
4(1H)-Quinazolinone

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