OTAVA-BB 1298721
- CAS No.
- 41684-07-5
- Chemical Name:
- OTAVA-BB 1298721
- Synonyms
- OTAVA-BB 1298721;4-AMINO-3-METHOXYCARBONYL BENZOIC ACID;1,3-Benzenedicarboxylic acid, 4-amino-, 3-methyl ester
- CBNumber:
- CB32466360
- Molecular Formula:
- C9H9NO4
- Molecular Weight:
- 195.17
- MDL Number:
- MFCD11845550
- MOL File:
- 41684-07-5.mol
- MSDS File:
- SDS
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338 |
OTAVA-BB 1298721 price More Price(32)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Activate Scientific | AS115567 | 4-Amino-3-(methoxycarbonyl)benzoic acid 97% | 41684-07-5 | 250mg | $149 | 2026-06-04 | Buy |
| Activate Scientific | AS115567 | 4-Amino-3-(methoxycarbonyl)benzoic acid 97% | 41684-07-5 | 1g | $371 | 2026-06-04 | Buy |
| Activate Scientific | AS115567 | 4-Amino-3-(methoxycarbonyl)benzoic acid 97% | 41684-07-5 | 5g | $1298 | 2026-06-04 | Buy |
| Matrix Scientific | 301910 | 4-Amino-3-(methoxycarbonyl)benzoic acid | 41684-07-5 | 100.00mg | $82 | 2026-05-19 | Buy |
| Matrix Scientific | 301910 | 4-Amino-3-(methoxycarbonyl)benzoic acid | 41684-07-5 | 250.00mg | $132 | 2026-05-19 | Buy |
OTAVA-BB 1298721 Chemical Properties,Uses,Production
Synthesis
67-56-1
![2,4-Dioxo-2,4-dihydro-1H-benzo[d][1,3]oxazine-6-carboxylic acid](/CAS/GIF/77423-13-3.gif)
77423-13-3
41684-07-5
The general procedure for the synthesis of 4-amino-3-methoxycarbonylbenzoic acid from methanol and 2,4-dioxo-2,4-dihydro-1H-benzo[1,3]oxazine-6-carboxylic acid is as follows: 150 mg (1.21 mmol) of 4-dimethylaminopyridine was added to 2.5 g (12.1 mmol) of 2,4-dioxo-1,4-dihydro-2H-3,1-benzo oxazine-6-carboxylic acid (for literature description see J. Med. Chem., 1981, 24(6), 735-742) in a mixture of 10 ml of dimethylformamide and 10 ml of methanol. The reaction mixture was heated at 60°C for 3 hours. After completion of the reaction, the reaction mixture was concentrated under reduced pressure. The residue was dissolved in water and extracted with ethyl acetate. The organic phase was washed with saturated sodium chloride solution, dried over anhydrous sodium sulfate and subsequently concentrated under reduced pressure. The solid obtained was dissolved in ethyl acetate, filtered and dried to give 1.98 g of a white powdery product in 84% yield with a melting point of 224.5 °C.
References
[1] Patent: US2005/203126, 2005, A1. Location in patent: Page/Page column 13
OTAVA-BB 1298721 Preparation Products And Raw materials
Raw materials
Preparation Products
OTAVA-BB 1298721 Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shanghai Raise Chemical Technology Co.,Ltd | 15026594951 | rs@raise-chem.com | China | 4905 | 55 |
| Shanghai Devinchem Ltd | 027-65318838 13646286950 | sales@devinchem.com | China | 2996 | 58 |
| Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. | 025-66028182 17714375163 | yftan@aikonchem.com | China | 16674 | 50 |
| Chengdu DingDang Pharmaceutical Co., Ltd. | 028-86040038 | market@dingdangchem.com | China | 1853 | 55 |
| Amadis Chemical Company Limited | 571-89925085 | sales@amadischem.com | China | 131885 | 58 |
| Yantai ShengKailun Chemical Technology Co., Ltd. | 13356901049 | 3119594100@qq.com | China | 7964 | 55 |
| Zhengzhou Alpha Chemical Co. LTD | 0371-53732842 13383863444 | 3838551451@qq.com | China | 9997 | 58 |
| Energy Chemical | 021-58432009 400-005-6266 | marketing@energy-chemical.com | China | 44871 | 58 |
| Shanghai Haohong Pharmaceutical Co., Ltd. | 400-8210725 4008210725 | malulu@leyan.com | China | 39796 | 58 |
| Bide Pharmatech Ltd. | 400-1647117 13681763483 | product02@bidepharm.com | China | 59929 | 58 |
