Product

2-METHYL-3-AMINO-4-QUINAZOLONE

CAS No.：1898-06-2

Other grades of this product :

2-METHYL-3-AMINO-4-QUINAZOLONE Basic information

Product Name:	2-METHYL-3-AMINO-4-QUINAZOLONE
Synonyms:	IFLAB-BB F0307-0682;ASISCHEM W61338;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 B028736;AKOS AU36-M15;2-METHYL-3-AMINO-4-QUINAZOLONE
CAS:	1898-06-2
MF:	C9H9N3O
MW:	175.19
EINECS:
Product Categories:	Building Blocks;Heterocyclic Building Blocks;Quinazolines
Mol File:	1898-06-2.mol

2-METHYL-3-AMINO-4-QUINAZOLONE Chemical Properties

Melting point	149-152 °C(lit.)
Boiling point	348.1±25.0 °C(Predicted)
density	1.35±0.1 g/cm3(Predicted)
pka	-0.13±0.70(Predicted)
CAS DataBase Reference	1898-06-2(CAS DataBase Reference)

Safety Information

Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36
WGK Germany	3
HazardClass	IRRITANT

MSDS Information

Provider	Language
SigmaAldrich	English

2-METHYL-3-AMINO-4-QUINAZOLONE Usage And Synthesis

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.

2-METHYL-3-AMINO-4-QUINAZOLONE Preparation Products And Raw materials

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