6-amino-2H-benzo[b][1,4]oxazin-3(4H)-one
![6-amino-2H-benzo[b][1,4]oxazin-3(4H)-one Structure](CAS2/GIF/251474-50-7.gif)
- CAS No.
- 251474-50-7
- Chemical Name:
- 6-amino-2H-benzo[b][1,4]oxazin-3(4H)-one
- Synonyms
- 7-AMino-3,4-dihydroquinoxalin-2(1H)-one;6-amino-2H-benzo[b][1,4]oxazin-3(4H)-one;2(1H)-Quinoxalinone, 7-amino-3,4-dihydro-
- CBNumber:
- CB92502749
- Molecular Formula:
- C8H9N3O
- Molecular Weight:
- 163.18
- MDL Number:
- MFCD07366641
- MOL File:
- 251474-50-7.mol
Last updated:2026-05-28 05:28:39
| Product description | Number | Pack Size | Price |
| 7-AMINO-3,4-DIHYDRO-1H-QUINOXALIN-2-ONE 97% | 51502 | 1G | $180 |
| 7-AMINO-3,4-DIHYDRO-1H-QUINOXALIN-2-ONE 97% | 51502 | 5G | $540 |
| 7-AMINO-3,4-DIHYDRO-1H-QUINOXALIN-2-ONE 97% | 51502 | 25G | $1620 |
| 7-Amino-3,4-dihydroquinoxalin-2(1H)-one 95+% | CD11158811 | 25g | $479 |
| 7-Amino-3,4-dihydroquinoxalin-2(1H)-one 95+% | CD11158811 | 25g | $479 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H319 |
| Precautionary statements | P305+P351+P338 |
6-amino-2H-benzo[b][1,4]oxazin-3(4H)-one price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| AstaTech | 51502 | 7-AMINO-3,4-DIHYDRO-1H-QUINOXALIN-2-ONE 97% | 251474-50-7 | 1G | $180 | 2026-04-30 | Buy |
| AstaTech | 51502 | 7-AMINO-3,4-DIHYDRO-1H-QUINOXALIN-2-ONE 97% | 251474-50-7 | 5G | $540 | 2026-04-30 | Buy |
| AstaTech | 51502 | 7-AMINO-3,4-DIHYDRO-1H-QUINOXALIN-2-ONE 97% | 251474-50-7 | 25G | $1620 | 2026-04-30 | Buy |
| Crysdot | CD11158811 | 7-Amino-3,4-dihydroquinoxalin-2(1H)-one 95+% | 251474-50-7 | 25g | $479 | 2026-05-26 | Buy |
| Crysdot | CD11158811 | 7-Amino-3,4-dihydroquinoxalin-2(1H)-one 95+% | 251474-50-7 | 25g | $479 | 2026-05-20 | Buy |
6-amino-2H-benzo[b][1,4]oxazin-3(4H)-one Preparation Products And Raw materials
Raw materials
Preparation Products
6-amino-2H-benzo[b][1,4]oxazin-3(4H)-one Suppliers
Global( 15)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63687 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 +8617705817739 | info@dycnchem.com | China | 52704 | 58 |
| PT CHEM GROUP LIMITED | +86-85511178; | peter68@ptchemgroup.com | China | 35425 | 58 |
| GIHI CHEMICALS CO.,LIMITED | +86-571-86217390; +8618058761490 | info@gihichemicals.com | China | 49897 | 58 |
| Amadis Chemical Company Limited | 571-89925085 | sales@amadischem.com | China | 131956 | 58 |
| Nanjing Norris-Pharm Technology Co., Ltd | 18652989687 | sales@norris-pharm.com | China | 8878 | 55 |
| SynAsst Chemical. | 021-60343070 | China | 12740 | 55 | |
| Suzhou Ruichi Pharmaceutical Technology Co., Ltd. | 0512-50152853 | jjks1111@126.com | China | 623 | 58 |
| Aikon International Limited | 025-66061636 19370895928 | qqyang@aikonchem.com | China | 15812 | 58 |
| Shanghai Benso Pharmaceutical Technology Co., Ltd. | 15088289376 | 248775804@qq.com | China | 4911 | 58 |
6-amino-2H-benzo[b][1,4]oxazin-3(4H)-one
7-AMino-3,4-dihydroquinoxalin-2(1H)-one
2(1H)-Quinoxalinone, 7-amino-3,4-dihydro-
251474-50-7
