3-(2-Hydroxyphenyl)propionic acidCAS# 495-78-3 |
Quality Control & MSDS
3D structure
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| Cas No. | 495-78-3 | SDF | Download SDF |
| PubChem ID | 873 | Appearance | Powder |
| Formula | C9H10O3 | M.Wt | 166.2 |
| Type of Compound | Phenols | Storage | Desiccate at -20°C |
| Solubility | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. | ||
| Chemical Name | 3-(2-hydroxyphenyl)propanoic acid | ||
| SMILES | C1=CC=C(C(=C1)CCC(=O)O)O | ||
| Standard InChIKey | CJBDUOMQLFKVQC-UHFFFAOYSA-N | ||
| Standard InChI | InChI=1S/C9H10O3/c10-8-4-2-1-3-7(8)5-6-9(11)12/h1-4,10H,5-6H2,(H,11,12) | ||
| General tips | For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.Stock solution can be stored below -20℃ for several months. We recommend that you prepare and use the solution on the same day. However, if the test schedule requires, the stock solutions can be prepared in advance, and the stock solution must be sealed and stored below -20℃. In general, the stock solution can be kept for several months. Before use, we recommend that you leave the vial at room temperature for at least an hour before opening it. |
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| About Packaging | 1. The packaging of the product may be reversed during transportation, cause the high purity compounds to adhere to the neck or cap of the vial.Take the vail out of its packaging and shake gently until the compounds fall to the bottom of the vial. 2. For liquid products, please centrifuge at 500xg to gather the liquid to the bottom of the vial. 3. Try to avoid loss or contamination during the experiment. |
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| Shipping Condition | Packaging according to customer requirements(5mg, 10mg, 20mg and more). Ship via FedEx, DHL, UPS, EMS or other couriers with RT, or blue ice upon request. | ||
3-(2-Hydroxyphenyl)propionic acid Dilution Calculator
3-(2-Hydroxyphenyl)propionic acid Molarity Calculator
| 1 mg | 5 mg | 10 mg | 20 mg | 25 mg | |
| 1 mM | 6.0168 mL | 30.0842 mL | 60.1685 mL | 120.3369 mL | 150.4212 mL |
| 5 mM | 1.2034 mL | 6.0168 mL | 12.0337 mL | 24.0674 mL | 30.0842 mL |
| 10 mM | 0.6017 mL | 3.0084 mL | 6.0168 mL | 12.0337 mL | 15.0421 mL |
| 50 mM | 0.1203 mL | 0.6017 mL | 1.2034 mL | 2.4067 mL | 3.0084 mL |
| 100 mM | 0.0602 mL | 0.3008 mL | 0.6017 mL | 1.2034 mL | 1.5042 mL |
| * Note: If you are in the process of experiment, it's necessary to make the dilution ratios of the samples. The dilution data above is only for reference. Normally, it's can get a better solubility within lower of Concentrations. | |||||
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Molecular characterisation of a Rhodococcus ohp operon.[Pubmed:10068799]
Antonie Van Leeuwenhoek. 1998 Jul-Oct;74(1-3):175-88.
The ohp operon of Rhodococcus strain V49 consists of five genes, ohpR, ohpA, ohpB, ohpC and ohpD which encode putative regulator and transport proteins and confirmed monooxygenase, hydroxymuconic semialdehyde hydrolase and catechol 2,3-dioxygenase enzymes, respectively. These enzymes catalyse the conversion of 3-(2-Hydroxyphenyl)propionic acid to the corresponding linear product via a meta-cleavage pathway. Confirmation that the ohp gene cluster formed an operon was provided by gene disruption during which expression of Bacillus levansucrase was confirmed in Rhodococcus. Following biochemical assays of cell-free extracts from recombinant Escherichia coli expressing ohpB (monooxygenase), ohpC (hydroxymuconic-semialdehyde hydrolase) and ohpD (catechol 2,3-dioxygenase), the ortho-hydroxyphenylpropionic acid catabolic pathway in Rhodococcus strain V49 (ATCC 19070) has been predicted.
Constituents of Justicia pectoralis Jacq. 2. Gas chromatography/mass spectrometry of simple coumarins, 3-phenylpropionic acids and their hydroxy and methoxy derivatives.[Pubmed:3382796]
Biomed Environ Mass Spectrom. 1988 Apr 15;15(8):413-7.
The analysis of extracts from the South American plant Justicia pectoralis Jacq. permitted the identification, among other compounds, of coumarin, dihydrocoumarin, umbelliferone and 3-(2-Hydroxyphenyl)propionic acid by gas chromatography/mass spectrometry (GC/MS); the acids and phenolic compounds were derivatized with diazomethane. GC/MS of simple coumarins, phenylpropionic acids and their hydroxylated isomers was performed after derivatization through methylation and trimethylsilylation; these results may be useful for the identification and quantification of these compounds in other biological materials.
