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: 2026-09-15 17:54:07
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. |
Computed Descriptors for 6-Hydroxy-7-methoxy-3,4-dihydroquinazolin-4-one
6-Hydroxy-7-methoxy-3,4-dihydroquinazolin-4-one manufacturer
A.J Chemicals
New Delhi
Phone:91-9810153283
Whatsapp: 91-9810153283
product: 6-Hydroxy-7-methoxy-3H-quinazolin-4-one
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