Introduction：Basic information about 3,4-Dihydroxyacetophenone CAS 1197-09-7, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
3,4-Dihydroxyacetophenone Basic information
| Product Name: | 3,4-Dihydroxyacetophenone |
| Synonyms: | 1-(3,4-dihydroxyphenyl)-ethanon;4-acetopyrocatechol;acetophenone-3’,4’-dihydroxy;Norepinephrine Impurity 25;acetopyrocatechol;Ethanone, 1-(3,4-dihydroxyphenyl)-;qingxintong;1-(3,4-dihydroxyphenyl)ethanone |
| CAS: | 1197-09-7 |
| MF: | C8H8O3 |
| MW: | 152.15 |
| EINECS: | |
| Product Categories: | Aromatic Acetophenones & Derivatives (substituted) |
| Mol File: | 1197-09-7.mol |
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3,4-Dihydroxyacetophenone Chemical Properties
| Melting point | 117 °C |
| Boiling point | 127-133 °C(Press: 11 Torr) |
| density | 1.291±0.06 g/cm3(Predicted) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | DMSO (Soluble), Methanol (Slightly) |
| pka | 8.00±0.18(Predicted) |
| form | Solid |
| color | Off-White to Beige |
| InChI | InChI=1S/C8H8O3/c1-5(9)6-2-3-7(10)8(11)4-6/h2-4,10-11H,1H3 |
| InChIKey | UCQUAMAQHHEXGD-UHFFFAOYSA-N |
| SMILES | C(=O)(C1=CC=C(O)C(O)=C1)C |
| LogP | 1.056 (est) |
| CAS DataBase Reference | 1197-09-7(CAS DataBase Reference) |
| NIST Chemistry Reference | 3,4-Dihydroxyacetophenone(1197-09-7) |
Safety Information
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36-36/37 |
| RTECS | KM5775200 |
| HazardClass | IRRITANT |
| HS Code | 2914390090 |
3,4-Dihydroxyacetophenone Usage And Synthesis
| Uses | 3'',4''-Dihydroxyacetophenone is an active constituent of Chinese medicine and also has antimelanogenic actiivity. |
| Definition | ChEBI: 3,4-dihydroxyacetophenone is a member of acetophenones. It has a role as a metabolite. |
| Preparation | Preparation by Fries rearrangement of pyrocatechol diacetate with aluminium chloride in nitrobenzene between 75° and 95° (80%)(43%)or in chlorobenzene at 80° (83%). |
3,4-Dihydroxyacetophenone Preparation Products And Raw materials
| Preparation Products | 1-(3,4-DIHYDRO-2H-1,5-BENZODIOXEPIN-7-YL)ETHAN-1-ONE-->4-METHOXY-3-HYDROXYACETOPHENONE-->Furfural |
