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2,4-Dihydroxyacetophenone CAS NO.89-84-9
- Min.Order: 10 Milligram
- Payment Terms: T/T
- Available Specifications:
- Product Details
Keywords
- 2,4-Dihydroxyacetophenone
- 89-84-9
- standard supplier in China
Quick Details
- ProName: 2,4-Dihydroxyacetophenone
- CasNo: 89-84-9
- Molecular Formula: C8H8O3=152.2
- Appearance: detailed see specifications
- Application: analysis,activity test,Botanical Refer...
- DeliveryTime: 1-3?working?days?after?confirming?the?...
- PackAge: According to the clients requirement.
- Port: China main port
- ProductionCapacity: 1 Metric Ton/Day
- Purity: ≥98%
- Storage: Store at 2~8°C
- Transportation: by air or by ocean shipping
- LimitNum: 10 Milligram
- Plant of Origin: Chinese herbal medicine
- Testing Method: NMR/MS/HPLC
- Product Ecification: 1mg-1kg
- Heavy Metal: <10ppm
- Voluntary Standards: company standard
- Storage: Store in dry, dark and ventilated plac...
- PackAge: Brown vial HDPE plastic bottle
Superiority
Hubei CuiRan Biotechnology Co., Ltd is a leading company in the research, development, manufacture and marketing of High Quality Phytochemicals and Extracts(especially Active Ingredients from Traditional Chinese Medicine，Traditional Chinese Medicine), Natural Active Pharmaceutical Ingredients worldwide. From small quantities for R&D or reference standard, to large quantities for customizing or manufacturing, Biopurify emphasizes on consistent and reliable services for his customers.
With excellent quality products and good service, we have clients from more than dozens countries and regions, and we pride ourselves in providing our customers with a total satisfaction experiences.
We are doing our best to be your reliable partner for high quality Phytochemicals and Reference Standards from china.
Our main services:
A. Supply active ingredients and reference standards ofTraditional Chinese Medicine, from mgs to kgs scale.
B. Custom extraction and purification, target Herb Active Ingredients
C. Custom synthesis and semi-synthesis for Natural Active Ingredients
D. CR, CM and PD services from lab scale, pilot scale to commercial scale(GMP is also available)
E.Traditional Chinese Medicine compounds library
1.Provide traditional Chinese medicine reference materials and natural active ingredients;
2.More than 2200 compounds are available for selection, continuously building high-quality natural product libraries for drug research and development;
3.Provide various screening libraries and more inhibitor products;
4.Provide separation and structural determination of natural products;
5.Laboratory scale pilot to commercial scale collaborative research and process development services.More than 180 experiences in phytochemistry (still increasing)
Each product has passed very strict testing (NMR/MS/HPLC)
Agents from many countries
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.
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.
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.
Details
| Formula | C8H8O3 | M.Wt | 152.2 |
| Type of Compound | Phenols | Storage | Desiccate at -20°C |
| Solubility | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. | ||
| Chemical Name | 1-(2,4-dihydroxyphenyl)ethanone | ||
| SMILES | CC(=O)C1=C(C=C(C=C1)O)O | ||
| Standard InChIKey | SULYEHHGGXARJS-UHFFFAOYSA-N | ||
| 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. |
||
| 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. |
||
| 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. | ||
Source of 2,4-Dihydroxyacetophenone
The root of Paeonia moutan Sim.
Biological Activity of 2,4-Dihydroxyacetophenone
| Description | 2,4-Dihydroxyacetophenone is a plant metabolite that can act as a qualitative reagent for ferric iron. |
| Targets | Phospholipase (e.g. PLA) |
Protocol of 2,4-Dihydroxyacetophenone
| Structure Identification |
Anal Sci. 2010;26(7):743-8. MALDI mass spectrometry using 2,4,6-trihydroxyacetophenone and 2,4-dihydroxyacetophenone with cyclodextrins: suppression of matrix-related ions in low-molecular-weight region.[Pubmed: 20631433]
|
Preparing Stock Solutions of 2,4-Dihydroxyacetophenone
| 1 mg | 5 mg | 10 mg | 20 mg | 25 mg | |
| 1 mM | 6.5703 mL | 32.8515 mL | 65.703 mL | 131.406 mL | 164.2576 mL |
| 5 mM | 1.3141 mL | 6.5703 mL | 13.1406 mL | 26.2812 mL | 32.8515 mL |
| 10 mM | 0.657 mL | 3.2852 mL | 6.5703 mL | 13.1406 mL | 16.4258 mL |
| 50 mM | 0.1314 mL | 0.657 mL | 1.3141 mL | 2.6281 mL | 3.2852 mL |
| 100 mM | 0.0657 mL | 0.3285 mL | 0.657 mL | 1.3141 mL | 1.6426 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. | |||||
References on 2,4-Dihydroxyacetophenone
MALDI mass spectrometry using 2,4,6-trihydroxyacetophenone and 2,4-dihydroxyacetophenone with cyclodextrins: suppression of matrix-related ions in low-molecular-weight region.[Pubmed:20631433]
Anal Sci. 2010;26(7):743-8.
Matrix-assisted laser desorption/ionization (MALDI) mass spectrometry of a model peptide, Substance P (SubP), was carried out using 2,4,6-trihydroxyacetophenone (THAP) and 2,4-Dihydroxyacetophenone (DHAP) with cyclodextrins (cyclodextrin-supported matrix). It was found that the use of a cyclodextrin-supported matrix simplified the mass spectrum in the low-molecular-weight region. The interaction between THAP/DHAP and cyclodextrin (CD) was studied by UV-vis absorption spectroscopy and the incorporation of matrix molecules into the cyclodextrin cavity was confirmed by (1)H-NMR spectroscopy. DHAP showed tight incorporation with betaCD (betaCD(DHAP)) rather than THAP and it was found that the matrix-related peaks could be weakened by less than one third of the peak intensity of a protonated analyte. The betaCD(DHAP) matrix was applied to the measurements of two low-molecular-weight compounds; adenosine and adrenaline. It became clear that the cyclic structure of the CD and the host-guest interaction between betaCD and the matrix molecule were important to reduce the matrix-related peaks of THAP and DHAP.
Description
2',4'-Dihydroxyacetophenone (Resacetophenone) is acetophenone carrying hydroxy substituents at positions 2' and 4'. A plant metabolite.
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