6-Hydroxy-7-methoxy-3,4-dihydroquinazolin-4-one

CAS NO.：179688-52-9
Empirical Formula: C9H8N2O3
Molecular Weight: 192.17
MDL number: MFCD07787563
EINECS: 634-959-7
SAFETY DATA SHEET (SDS)
Update Date: 2024-04-16 16:23:18

What is 6-Hydroxy-7-methoxy-3,4-dihydroquinazolin-4-one?

Chemical properties

White powder

The Uses of 6-Hydroxy-7-methoxy-3,4-dihydroquinazolin-4-one

6-Hydroxy-7-methoxy-4(1H)-quinazolinone is a reactant used in the preparation of 4-anilinoquinazoline derivatives that have shown antitumor activities. 6-Hydroxy-7-methoxy-4(1H)-quinazolinone was also used as a reactant in the synthetic preparation of 2-arylbenzothiazoles as kinase inhibitors.

Properties of 6-Hydroxy-7-methoxy-3,4-dihydroquinazolin-4-one

Melting point:	293 °C
Boiling point:	420.0±55.0 °C(Predicted)
Density	1.47±0.1 g/cm3(Predicted)
storage temp.	Sealed in dry,Room Temperature
solubility	DMSO (Slightly), Methanol (Slightly)
pka	9.39±0.20(Predicted)
form	powder to crystal
color	White to Almost white
CAS DataBase Reference	179688-52-9(CAS DataBase Reference)

Safety information for 6-Hydroxy-7-methoxy-3,4-dihydroquinazolin-4-one

Signal word	Warning
Pictogram(s)	Exclamation Mark Irritant GHS07
GHS Hazard Statements	H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation
Precautionary Statement Codes	P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P332+P313:IF SKIN irritation occurs: Get medical advice/attention. P337+P313:IF eye irritation persists: Get medical advice/attention.