ChemicalBook >> CAS DataBase List >>3-OXO-3,4-DIHYDRO-2H-BENZO[B][1,4]OXAZINE-8-CARBOXYLIC ACID
3-OXO-3,4-DIHYDRO-2H-BENZO[B][1,4]OXAZINE-8-CARBOXYLIC ACID
![3-OXO-3,4-DIHYDRO-2H-BENZO[B][1,4]OXAZINE-8-CARBOXYLIC ACID Structure](CAS/GIF/208772-72-9.gif)
- CAS No.
- 208772-72-9
- Chemical Name:
- 3-OXO-3,4-DIHYDRO-2H-BENZO[B][1,4]OXAZINE-8-CARBOXYLIC ACID
- Synonyms
- 3-hydroxy-2H-1,4-benzoxazine-8-carboxylic acid;3,4-Dihydro-3-oxo-2H-1,4-benzoxazine-8-carboxylic;3,4-Dihydro-3-oxo-2H-1,4-benzoxazine-8-carboxylicacid;2H-1,4-Benzoxazine-8-carboxylic acid, 3,4-dihydro-3-oxo-;3-Oxo-3,4-dihydro-2H-benzo[1,4]oxazine-8-carboxylic acid;3,4-dihydro-3-oxo-2H-benzo[b][1,4]oxazine-8-carboxylic acid;3-OXO-3,4-DIHYDRO-2H-BENZO[B][1,4]OXAZINE-8-CARBOXYLIC ACID
- CBNumber:
- CB82467216
- Molecular Formula:
- C9H7NO4
- Molecular Weight:
- 193.16
- MDL Number:
- MFCD11878407
- MOL File:
- 208772-72-9.mol
- MSDS File:
- SDS
Last updated:2026-05-28 03:49:43
| Product description | Number | Pack Size | Price |
| 3,4-Dihydro-3-oxo-2H-1,4-benzoxazine-8-carboxylic acid ≥95% | OR110751 | 1g | $135 |
| 3-OXO-3,4-DIHYDRO-2H-BENZO[B][1,4]OXAZINE-8-CARBOXYLIC ACID 98% | AA002JSY | 100mg | $19 |
| 3-OXO-3,4-DIHYDRO-2H-BENZO[B][1,4]OXAZINE-8-CARBOXYLIC ACID 98% | AA002JSY | 250mg | $32 |
| 3-OXO-3,4-DIHYDRO-2H-BENZO[B][1,4]OXAZINE-8-CARBOXYLIC ACID 97% | AA002JSY | 500mg | $51 |
| 3-OXO-3,4-DIHYDRO-2H-BENZO[B][1,4]OXAZINE-8-CARBOXYLIC ACID 97% | AA002JSY | 1g | $85 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302-H312-H332 |
| Precautionary statements | P261-P264-P270-P271-P280-P301+P312-P302+P352-P304+P340-P330-P363-P501 |
| HS Code | 2934999090 |
3-OXO-3,4-DIHYDRO-2H-BENZO[B][1,4]OXAZINE-8-CARBOXYLIC ACID price More Price(45)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Apolloscientific | OR110751 | 3,4-Dihydro-3-oxo-2H-1,4-benzoxazine-8-carboxylic acid ≥95% | 208772-72-9 | 1g | $135 | 2026-06-04 | Buy |
| aablocks | AA002JSY | 3-OXO-3,4-DIHYDRO-2H-BENZO[B][1,4]OXAZINE-8-CARBOXYLIC ACID 98% | 208772-72-9 | 100mg | $19 | 2026-05-28 | Buy |
| aablocks | AA002JSY | 3-OXO-3,4-DIHYDRO-2H-BENZO[B][1,4]OXAZINE-8-CARBOXYLIC ACID 98% | 208772-72-9 | 250mg | $32 | 2026-05-28 | Buy |
| aablocks | AA002JSY | 3-OXO-3,4-DIHYDRO-2H-BENZO[B][1,4]OXAZINE-8-CARBOXYLIC ACID 97% | 208772-72-9 | 500mg | $51 | 2026-05-28 | Buy |
| aablocks | AA002JSY | 3-OXO-3,4-DIHYDRO-2H-BENZO[B][1,4]OXAZINE-8-CARBOXYLIC ACID 97% | 208772-72-9 | 1g | $85 | 2026-05-28 | Buy |
3-OXO-3,4-DIHYDRO-2H-BENZO[B][1,4]OXAZINE-8-CARBOXYLIC ACID Preparation Products And Raw materials
Raw materials
Preparation Products
3-OXO-3,4-DIHYDRO-2H-BENZO[B][1,4]OXAZINE-8-CARBOXYLIC ACID Suppliers
Global( 28)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Guangzhou Yuheng Pharmaceutical Technology Co., Ltd | +8613580539051 | joe@yuhengpharm.com | CHINA | 21142 | 58 |
| Chengdu Forest Science and Technology Development Co., Ltd. | 18030648795 18030648795 | sales@cdforestchem.com | China | 1992 | 58 |
| JW & Y Pharmlab Co., Ltd. | 021-64340559 13651849907; | xinyu_shi@jwypharmlab.com.cn | China | 11999 | 58 |
| Changzhou Hopschain Chemical Co.,Ltd. | 85528066 13775048983 | sales@hopschem.com | China | 31553 | 55 |
| Amatek Scientific Co. Ltd. | 0512-56316828 | info@amateksci.com | China | 28769 | 58 |
| Aikon International Limited | 025-58859352 15955137747 | sales01@aikonchem.com | China | 16027 | 58 |
| Shanghai WangFa Chemical Technology Co., Ltd. | 13918479294 | xiebenfa@163.com | China | 4305 | 58 |
| Shanghai SPAR pharmaceutical technology co., LTD | 021-000000 | admin@jingshipharmatech.com | China | 9798 | 58 |
| Chengdu Feibai Pharmaceutical Co., Ltd. | 028-84641798 18782128315 | 3302391190@qq.com | China | 5316 | 55 |
| Shanghai zhigan biotechnology co., LTD | zhiqianbio@126.com | China | 19778 | 58 |
208772-72-9(3-OXO-3,4-DIHYDRO-2H-BENZO[B][1,4]OXAZINE-8-CARBOXYLIC ACID)Related Search:
2H-1,4-Benzoxazine-8-carboxylic acid, 3,4-dihydro-3-oxo-
3,4-Dihydro-3-oxo-2H-1,4-benzoxazine-8-carboxylicacid
3-Oxo-3,4-dihydro-2H-benzo[1,4]oxazine-8-carboxylic acid
3-OXO-3,4-DIHYDRO-2H-BENZO[B][1,4]OXAZINE-8-CARBOXYLIC ACID
3,4-Dihydro-3-oxo-2H-1,4-benzoxazine-8-carboxylic
3-hydroxy-2H-1,4-benzoxazine-8-carboxylic acid
3,4-dihydro-3-oxo-2H-benzo[b][1,4]oxazine-8-carboxylic acid
208772-72-9
