ChemicalBook >> CAS DataBase List >>2'-HYDROXY-4',5'-DIMETHOXYACETOPHENONE
2'-HYDROXY-4',5'-DIMETHOXYACETOPHENONE
- CAS No.
- 20628-06-2
- Chemical Name:
- 2'-HYDROXY-4',5'-DIMETHOXYACETOPHENONE
- Synonyms
- AURORA KA-3659;4,5-DIMETHOXY-2-HYDROXYACETOPHENONE;4',5'-DIMETHOXY-2'-HYDROXYACETOPHENONE;2'-HYDROXY-4',5'-DIMETHOXYACETOPHENONE;2'-HYDROXY-4',5'-DIMETHOXYACETOPHENONE;4',5'-Dimethoxyt-2'-hydroxyacetophenone;2'-Hydroxy-4',5'-dimethoxyacetophenone>4',5'- Dimethoxyt -2'- hydroxy acetophenone;Ethanone, 1-(2-hydroxy-4,5-dimethoxyphenyl)-;1-(2-HYDROXY-4,5-DIMETHOXYPHENYL)ETHAN-1-ONE
- CBNumber:
- CB6153764
- Molecular Formula:
- C10H12O4
- Molecular Weight:
- 196.2
- MDL Number:
- MFCD00017241
- MOL File:
- 20628-06-2.mol
- MSDS File:
- SDS
Last updated:2023-06-08 17:06:39
Melting point | 113-114°C |
---|---|
Boiling point | 332.3±37.0 °C(Predicted) |
Density | 1.172±0.06 g/cm3(Predicted) |
pka | 10.29±0.23(Predicted) |
form | powder |
color | White to Light yellow to Light orange |
CAS DataBase Reference | 20628-06-2(CAS DataBase Reference) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS07 |
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Signal word | Warning | |||||||||
Hazard statements | H315-H319-H335 | |||||||||
Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
Hazard Codes | Xi | |||||||||
Risk Statements | 36/37/38 | |||||||||
Safety Statements | 26-36 | |||||||||
WGK Germany | 3 | |||||||||
HS Code | 2914500090 | |||||||||
NFPA 704 |
|
2'-HYDROXY-4',5'-DIMETHOXYACETOPHENONE price More Price(19)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | H9904 | 2′-Hydroxy-4′,5′-dimethoxyacetophenone | 20628-06-2 | 5g | $330 | 2023-06-20 | Buy |
TCI Chemical | H1206 | 2'-Hydroxy-4',5'-dimethoxyacetophenone >98.0%(GC) | 20628-06-2 | 5g | $180 | 2024-03-01 | Buy |
TRC | H972793 | 1-(2-Hydroxy-4,5-dimethoxyphenyl)ethanone | 20628-06-2 | 1g | $105 | 2021-12-16 | Buy |
TRC | H972793 | 1-(2-Hydroxy-4,5-dimethoxyphenyl)ethanone | 20628-06-2 | 500mg | $60 | 2021-12-16 | Buy |
TRC | H972793 | 1-(2-Hydroxy-4,5-dimethoxyphenyl)ethanone | 20628-06-2 | 2.5g | $220 | 2021-12-16 | Buy |
2'-HYDROXY-4',5'-DIMETHOXYACETOPHENONE Chemical Properties,Uses,Production
Uses
1-(2-Hydroxy-4,5-dimethoxyphenyl)ethanone is a useful reagent in Vilsmeier-Haack reaction.
Preparation
Preparation by partial methylation of 2,5-dihydroxy-4-methoxyacetophenone, ? with methyl iodide in the presence of potassium carbonate in refluxing acetone (81%) ; ? with dimethyl sulfate in the presence of potassium carbonate in refluxing acetone (71%), in the presence of sodium methoxide in methanol (byproduct) or in the presence of sodium hydroxide in boiling aqueous ethanol (37%) ; ? with an excess of ethereal diazomethane in methanol (93%).
2'-HYDROXY-4',5'-DIMETHOXYACETOPHENONE Preparation Products And Raw materials
Raw materials
Preparation Products
2'-HYDROXY-4',5'-DIMETHOXYACETOPHENONE Suppliers
Global( 81)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Zhengzhou Alfa Chemical Co.,Ltd | +8618530059196 | sale04@alfachem.cn | China | 11817 | 58 |
Career Henan Chemica Co | +86-0371-86658258 +8613203830695 | laboratory@coreychem.com | China | 30239 | 58 |
sgtlifesciences pvt ltd | +8617013299288 | dj@sgtlifesciences.com | China | 12373 | 58 |
GLR Innovations | +91 9891111994 | info@glrgroup.in | India | 4535 | 58 |
LEAP CHEM CO., LTD. | +86-852-30606658 | market18@leapchem.com | China | 24727 | 58 |
LEAPCHEM CO., LTD. | +86-852-30606658 | market18@leapchem.com | China | 43340 | 58 |
Aladdin Scientific | +1-+1(833)-552-7181 | sales@aladdinsci.com | United States | 52924 | 58 |
Suzhou ARTK Medchem Co., Ltd. | +86-512-68323658 +86-18168183658 | sales1@artkmedchem.com | China | 39004 | 58 |
Amadis Chemical Company Limited | 571-89925085 | sales@amadischem.com | China | 131957 | 58 |
Mainchem Co., Ltd. | +86-0592-6210733 | sale@mainchem.com | China | 32343 | 55 |
Supplier | Advantage |
---|---|
Zhengzhou Alfa Chemical Co.,Ltd | 58 |
Career Henan Chemica Co | 58 |
sgtlifesciences pvt ltd | 58 |
GLR Innovations | 58 |
LEAP CHEM CO., LTD. | 58 |
LEAPCHEM CO., LTD. | 58 |
Aladdin Scientific | 58 |
Suzhou ARTK Medchem Co., Ltd. | 58 |
Amadis Chemical Company Limited | 58 |
Mainchem Co., Ltd. | 55 |
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MELICOPIDINE
1of4
AURORA KA-3659
4',5'-DIMETHOXY-2'-HYDROXYACETOPHENONE
4,5-DIMETHOXY-2-HYDROXYACETOPHENONE
1-(2-HYDROXY-4,5-DIMETHOXYPHENYL)ETHAN-1-ONE
2'-HYDROXY-4',5'-DIMETHOXYACETOPHENONE
2'-Hydroxy-4',5'-dimethoxyacetophenone>
Ethanone, 1-(2-hydroxy-4,5-dimethoxyphenyl)-
4',5'- Dimethoxyt -2'- hydroxy acetophenone
2'-HYDROXY-4',5'-DIMETHOXYACETOPHENONE
4',5'-Dimethoxyt-2'-hydroxyacetophenone
20628-06-2
C10
Building Blocks
Organic Building Blocks
Ketones
Carbonyl Compounds
Aromatic Acetophenones & Derivatives (substituted)