ChemicalBook >> CAS DataBase List >>2-METHYL-3-AMINO-4-QUINAZOLONE
2-METHYL-3-AMINO-4-QUINAZOLONE
- CAS No.
- 1898-06-2
- Chemical Name:
- 2-METHYL-3-AMINO-4-QUINAZOLONE
- Synonyms
- NSC 41279;NSC 525988;AKOS B028736;AKOS AU36-M15;Oprea1_244232;ASISCHEM W61338;IFLAB-BB F0307-0682;3-Amino-2-methyl-4(3H<;2-METHYL-3-AMINO-4-QUINAZOLONE;3-Amino-2-methyl-4-quinazolone
- CBNumber:
- CB9172825
- Molecular Formula:
- C9H9N3O
- Molecular Weight:
- 175.19
- MDL Number:
- MFCD00114253
- MOL File:
- 1898-06-2.mol
- MSDS File:
- SDS
Last updated:2025-01-27 09:38:02
| 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) |
| form | solid |
| CAS DataBase Reference | 1898-06-2(CAS DataBase Reference) |
| UNSPSC Code | 12352100 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| WGK Germany | 3 |
| HazardClass | IRRITANT |
2-METHYL-3-AMINO-4-QUINAZOLONE price More Price(13)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TRC | A620283 | 3-amino-2-methylquinazolin-4(3H)-one | 1898-06-2 | 50mg | $65 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FA117203 | 3-Amino-2-methylquinazolin-4(3H)-one | 1898-06-2 | 250mg | $80 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FA117203 | 3-Amino-2-methylquinazolin-4(3H)-one | 1898-06-2 | 500mg | $125 | 2021-12-16 | Buy |
| AK Scientific | 6394AD | 3-Amino-2-methylquinazolin-4(3H)-one | 1898-06-2 | 250mg | $158 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FA117203 | 3-Amino-2-methylquinazolin-4(3H)-one | 1898-06-2 | 1g | $200 | 2021-12-16 | Buy |
2-METHYL-3-AMINO-4-QUINAZOLONE Chemical Properties,Uses,Production
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
Raw materials
Preparation Products
2-METHYL-3-AMINO-4-QUINAZOLONE Suppliers
Global( 64)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63687 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49476 | 58 |
| Guangzhou Yuheng Pharmaceutical Technology Co., Ltd | +8613580539051 | joe@yuhengpharm.com | CHINA | 21142 | 58 |
| Shanghai Acmec Biochemical Technology Co., Ltd. | +86-18621343501; +undefined18621343501 | product@acmec-e.com | China | 33338 | 58 |
| Aladdin Scientific | +1-+1(833)-552-7181 | sales@aladdinsci.com | United States | 57505 | 58 |
| SHANGHAI KEAN TECHNOLOGY CO., LTD. | +8613817748580 | cooperation@kean-chem.com | China | 40066 | 58 |
| Amadis Chemical Company Limited | 571-89925085 | sales@amadischem.com | China | 131957 | 58 |
| Mainchem Co., Ltd. | +86-0592-6210733 | sale@mainchem.com | China | 32343 | 55 |
| Beijing Ouhe Technology Co., Ltd | 010-82967028 13552068683 | 2355560935@qq.com | China | 12443 | 60 |
| Shanghai Hanhong Scientific Co.,Ltd. | 021-54306202 13764082696 | info@hanhongsci.com | China | 42958 | 64 |
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