| Identification | More | [Name]
2-METHYL-3-AMINO-4-QUINAZOLONE | [CAS]
1898-06-2 | [Synonyms]
2-METHYL-3-AMINO-4-QUINAZOLONE
3-AMINO-2-METHYL-3,4-DIHYDROQUINAZOLIN-4-ONE
3-AMINO-2-METHYL-3 H-QUINAZOLIN-4-ONE
3-AMINO-2-METHYL-4(3H)QUINAZOLINONE
AKOS AU36-M15
AKOS B028736
ASISCHEM W61338
IFLAB-BB F0307-0682
3-Amino-2-methyl-4(3H)-quinazolione
3-AMINO-2-METHYL-4-QUINAZOLINONE
3-Amino-2-methylquinazolin-4(3H)-one | [Molecular Formula]
C9H9N3O | [MDL Number]
MFCD00114253 | [Molecular Weight]
175.19 | [MOL File]
1898-06-2.mol |
| Chemical Properties | Back Directory | [Melting point ]
149-152 °C(lit.) | [Boiling point ]
348.1±25.0 °C(Predicted) | [density ]
1.35±0.1 g/cm3(Predicted) | [storage temp. ]
2-8°C, protect from light | [form ]
solid | [pka]
-0.13±0.70(Predicted) | [Appearance]
White to light yellow Solid | [InChI]
1S/C9H9N3O/c1-6-11-8-5-3-2-4-7(8)9(13)12(6)10/h2-5H,10H2,1H3 | [InChIKey]
IQOUPYQSZBDNAW-UHFFFAOYSA-N | [SMILES]
CC1=Nc2ccccc2C(=O)N1N | [CAS DataBase Reference]
1898-06-2(CAS DataBase Reference) |
| Safety Data | Back Directory | [Hazard Codes ]
Xi | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing . | [WGK Germany ]
3
| [HazardClass ]
IRRITANT | [Storage Class]
11 - Combustible Solids | [Hazard Classifications]
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3 |
| Hazard Information | Back Directory | [Uses]
3-Amino-2-methyl-4(3H)quinazolinone may be used to synthesize:
- 2-methyl-3-[3′-aminophthalimido]-4(3H)-quinazolinone
- 2-alkyl-3-(methylamino)-4(3H)-quinazolinone
- 3-amino-2-chloromethyl-4(3H)-quinazolinone
| [General Description]
3-Amino-2-methyl-4(3H)quinazolinone is a quinazoline derivative. 2-Methyl-3,1-benzoxazin-4-one undergoes condensation reaction with hydrazine hydrate to yield 3-amino-2-methyl-4(3H)quinazolinone. It undergoes condensation with various substituted aldehydes to afford Schiff′s bases. |
|
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Sigma-Aldrich
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www.chemicalbook.com/ShowSupplierProductsList20174/0_EN.htm |
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