ChemicalBook >> CAS DataBase List >>5-Chloro-8-hydroxy-3-methyl-1-oxoisochroman-7-carboxylic acid
5-Chloro-8-hydroxy-3-methyl-1-oxoisochroman-7-carboxylic acid
- CAS No.
- 19165-63-0
- Chemical Name:
- 5-Chloro-8-hydroxy-3-methyl-1-oxoisochroman-7-carboxylic acid
- Synonyms
- Ochratoxin α;(R)-Ochratoxin α;Ochratoxin-alpha in acetonitrile;5-Chloro-8-hydroxy-3-methyl-1-oxoisochroman-7-carboxylic acid;(R)-5-Chloro-8-hydroxy-3-methyl-1-oxo-7-isochromancarboxylic acid;(3R)-5-Chloro-8-hydroxy-3-methyl-1-oxo-3,4-dihydro-1H-isochromene-7-carboxylicacid;(R)-5-Chloro-3,4-dihydro-8-hydroxy-3-methyl-1-oxo-1H-2-benzopyran-7-carboxylic acid;(R)-1-Oxo-3-methyl-5-chloro-3,4-dihydro-8-hydroxy-1H-2-benzopyran-7-carboxylic acid;1H-2-Benzopyran-7-carboxylic acid, 5-chloro-3,4-dihydro-8-hydroxy-3-methyl-1-oxo-, (3R)-
- CBNumber:
- CB51243647
- Molecular Formula:
- C11H9ClO5
- Molecular Weight:
- 256.64
- MDL Number:
- MOL File:
- 19165-63-0.mol
Last updated:2024-10-23 13:36:13
| Boiling point | 521.4±50.0 °C(Predicted) |
|---|---|
| Density | 1.539±0.06 g/cm3(Predicted) |
| solubility | DMSO (Slightly), Methanol (Slightly) |
| form | powder |
| pka | 2.13±0.40(Predicted) |
| color | Off-white |
| FDA UNII | EB6BD1257Y |
5-Chloro-8-hydroxy-3-methyl-1-oxoisochroman-7-carboxylic acid Chemical Properties,Uses,Production
Uses
(R)-Ochratoxin α is an intermediate in the synthesis of Ochratoxin A (O148490). Ochratoxins are toxic metabolites from Aspergillus ochraceus. Also they are environmental and food contaminants.
Definition
ChEBI: Ochratoxin alpha is a member of the class of isocoumarins that is 1-oxo-3,4-dihydro-2-benzopyran-7-carboxylic acid carrying additional methyl, chloro and hydroxy substituents at positions 3, 5 and 8 respectively. A non-toxic metabolite of the mycotoxin ochratoxin A. It has a role as a bacterial xenobiotic metabolite, a human urinary metabolite, a human xenobiotic metabolite and a marine xenobiotic metabolite. It is a member of isochromanes, a member of isocoumarins, an organochlorine compound, a member of phenols and a member of benzoic acids. It is a conjugate acid of an ochratoxin alpha(1-).
Synthesis of 5-Chloro-8-hydroxy-3-methyl-1-oxoisochroman-7-carboxylic acid from 4-CHLORO-2,6-DIMETHYLPHENOL
5-Chloro-8-hydroxy-3-methyl-1-oxoisochroman-7-carboxylic acid Preparation Products And Raw materials
Raw materials
Preparation Products
5-Chloro-8-hydroxy-3-methyl-1-oxoisochroman-7-carboxylic acid Suppliers
Global( 16)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| TargetMol Chemicals Inc. | support@targetmol.com | United States | 38631 | 58 | |
| ShenZhen Trendseen Biological Technology Co.,Ltd. | 13417589054 | trendseenbio@gmail.com | China | 11681 | 58 |
| BOC Sciences | 1-631-485-4226; 16314854226 | info@bocsci.com | United States | 14055 | 65 |
| ChemStrong Scientific Co.,Ltd | 0755-0755-66853366 13670046396 | sales@chem-strong.com | China | 18097 | 56 |
| Qingdao IniKem BioPharmaTech Co.,Ltd | 0532-58268780 | sales@inikem.com | China | 295 | 55 |
| Shanghai SuperLan Chemcial Technique Centre | 021-2022843681 15618226720 | lucy@atkchemical.com | China | 9987 | 58 |
| TargetMol Chemicals Inc. | 4008200310 | marketing@tsbiochem.com | China | 24644 | 58 |
| ShenZhen Trendseen Biological Technology Co.,Ltd. | 13417589054 13417589054 | trendseenbio@gmail.com | China | 9070 | 58 |
| Shanghai Yifei Biotechnology Co. , Ltd. | 021-65675885 18964387627 | customer_service@efebio.com | China | 11974 | 58 |
| Nantong Hanfang Biotechnology Co. , Ltd. | 18616537568 | hanfangpharma@126.com | China | 29981 | 58 |
View Lastest Price from 5-Chloro-8-hydroxy-3-methyl-1-oxoisochroman-7-carboxylic acid manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2024-10-24 | Ochratoxin α
19165-63-0
|
US $374.00-222.00 / mg | 10g | TargetMol Chemicals Inc. |
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- Ochratoxin α
19165-63-0
- US $374.00-222.00 / mg
- TargetMol Chemicals Inc.
5-Chloro-8-hydroxy-3-methyl-1-oxoisochroman-7-carboxylic acid
(R)-1-Oxo-3-methyl-5-chloro-3,4-dihydro-8-hydroxy-1H-2-benzopyran-7-carboxylic acid
(R)-5-Chloro-3,4-dihydro-8-hydroxy-3-methyl-1-oxo-1H-2-benzopyran-7-carboxylic acid
(R)-5-Chloro-8-hydroxy-3-methyl-1-oxo-7-isochromancarboxylic acid
1H-2-Benzopyran-7-carboxylic acid, 5-chloro-3,4-dihydro-8-hydroxy-3-methyl-1-oxo-, (3R)-
(R)-Ochratoxin α
Ochratoxin α
(3R)-5-Chloro-8-hydroxy-3-methyl-1-oxo-3,4-dihydro-1H-isochromene-7-carboxylicacid
Ochratoxin-alpha in acetonitrile
19165-63-0