1-Oxo-3-methyl-8-hydroxy-3,4-dihydro-1H-2-benzopyran-7-carboxylic acid
- CAS No.
- 16281-43-9
- Chemical Name:
- 1-Oxo-3-methyl-8-hydroxy-3,4-dihydro-1H-2-benzopyran-7-carboxylic acid
- Synonyms
- β-Ochratoxin;Ochratoxin β;Ochratoxin beta 100 μg/ml Acetonitrile;1-Oxo-3-methyl-8-hydroxyisochroman-7-carboxylic acid;8-hydroxy-3-methyl-1-oxoisochromane-7-carboxylic acid;3,4-Dihydro-8-hydroxy-3-methyl-1-oxo-1H-2-benzopyran-7-carboxylic acid;1-Oxo-3-methyl-8-hydroxy-3,4-dihydro-1H-2-benzopyran-7-carboxylic acid;1H-2-Benzopyran-7-carboxylic acid, 3,4-dihydro-8-hydroxy-3-methyl-1-oxo-
- CBNumber:
- CB62240628
- Molecular Formula:
- C11H10O5
- Molecular Weight:
- 222.19
- MDL Number:
- MFCD18450659
- MOL File:
- 16281-43-9.mol
- MSDS File:
- SDS
Last updated:2023-07-14 17:42:30
| Melting point | >225°C (dec.) |
|---|---|
| Boiling point | 485.8±45.0 °C(Predicted) |
| Density | 1.435±0.06 g/cm3(Predicted) |
| storage temp. | Refrigerator |
| solubility | DMSO (Slightly), Methanol (Very Slightly) |
| form | Solid |
| pka | 2.61±0.40(Predicted) |
| color | Off-White to Beige |
| FDA UNII | ILX1B0X92K |
1-Oxo-3-methyl-8-hydroxy-3,4-dihydro-1H-2-benzopyran-7-carboxylic acid price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TRC | D452860 | 3,4-Dihydro-8-hydroxy-3-methyl-1-oxo-1H-2-benzopyran-7-carboxylicAcid | 16281-43-9 | 2.5mg | $200 | 2021-12-16 | Buy |
| Usbiological | 160763 | 3,4-Dihydro-8-hydroxy-3-methyl-1-oxo-1H-2-benzopyran-7-carboxylic Acid | 16281-43-9 | 2.5mg | $531 | 2021-12-16 | Buy |
| Medical Isotopes, Inc. | 64430 | 3,4-Dihydro-8-hydroxy-3-methyl-1-oxo-1H-2-benzopyran-7-carboxylicAcid | 16281-43-9 | 25mg | $2400 | 2021-12-16 | Buy |
1-Oxo-3-methyl-8-hydroxy-3,4-dihydro-1H-2-benzopyran-7-carboxylic acid Preparation Products And Raw materials
Raw materials
Preparation Products
1-Oxo-3-methyl-8-hydroxy-3,4-dihydro-1H-2-benzopyran-7-carboxylic acid Suppliers
Global( 14)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Amadis Chemical Company Limited | 571-89925085 | sales@amadischem.com | China | 131957 | 58 |
| J & K SCIENTIFIC LTD. | 010-82848833 400-666-7788 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Chemsky（shanghai）International Co.,Ltd. | 021-50135380 | shchemsky@sina.com | China | 32321 | 50 |
| Shanghai TaoSu Biochemical Technology Co., Ltd. | 021-33632979 | info@tsbiochem.com | China | 8065 | 58 |
| Qingdao IniKem BioPharmaTech Co.,Ltd | 0532-58268780 | sales@inikem.com | China | 303 | 55 |
| Shanghai SuperLan Chemcial Technique Centre | 021-2022843681 15618226720 | lucy@atkchemical.com | China | 10979 | 58 |
| Shenzhen Polymeri Biochemical Technology Co., Ltd. | +86-400-002-6226 +86-13028896684; | sales@rrkchem.com | China | 57422 | 58 |
| Energy Chemical | 021-58432009 400-005-6266 | marketing1@energy-chemical.com | China | 44811 | 58 |
| QUALITY CONTROL SOLUTIONS LTD. | 0755-66853366; 13670046396 | ORDERS@QCSRM.COM | China | 24342 | 58 |
| Jiangsu Aikon Biopharmaceutical R&D Co.,Ltd. | 025-66061636 18013972705 | qqyang@aikonchem.com | China | 10238 | 58 |
1-Oxo-3-methyl-8-hydroxy-3,4-dihydro-1H-2-benzopyran-7-carboxylic acid
1-Oxo-3-methyl-8-hydroxyisochroman-7-carboxylic acid
3,4-Dihydro-8-hydroxy-3-methyl-1-oxo-1H-2-benzopyran-7-carboxylic acid
1H-2-Benzopyran-7-carboxylic acid, 3,4-dihydro-8-hydroxy-3-methyl-1-oxo-
8-hydroxy-3-methyl-1-oxoisochromane-7-carboxylic acid
Ochratoxin beta 100 μg/ml Acetonitrile
Ochratoxin β
β-Ochratoxin
16281-43-9
Heterocycles, Metabolites & Impurities, Pharmaceuticals, Intermediates & Fine Chemicals