2-Methyl-4(3H)-quinazolinone
- Product Name2-Methyl-4(3H)-quinazolinone
- CAS1769-24-0
- CBNumberCB7451128
- MFC9H8N2O
- MW160.17
- EINECS217-189-2
- MDL NumberMFCD05270928
- MOL File1769-24-0.mol
Chemical Properties
| Melting point: | 231-233 °C(lit.) |
| Boiling point: | 286.07°C (rough estimate) |
| Density | 1.1846 (rough estimate) |
| refractive index | 1.5570 (estimate) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | DMSO : 50 mg/mL (312.17 mM; Need ultrasonic)| |
| form | powder to crystal |
| pka | 3.60±0.20(Predicted) |
| color | White to Almost white |
| Water Solubility | Water : < 0.1 mg/mL (insoluble) |
| λmax | 316nm(CH3CN)(lit.) |
| InChI | 1S/C9H8N2O/c1-6-10-8-5-3-2-4-7(8)9(12)11-6/h2-5H,1H3,(H,10,11,12) |
| InChIKey | FIEYHAAMDAPVCH-UHFFFAOYSA-N |
| SMILES | CC1=Nc2ccccc2C(=O)N1 |
Safety
| Symbol(GHS) |
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| Signal word | Warning | |||||||||
| Hazard statements | H302-H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P270-P301+P312-P302+P352-P305+P351+P338 | |||||||||
| target organs | Respiratory system | |||||||||
| PPE | dust mask type N95 (US), Eyeshields, Gloves | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-37/39 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | VA3677000 | |||||||||
| HS Code | 2933.79.1500 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Hazard Classifications |
Acute Tox. 4 Oral Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
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| NFPA 704: |
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