| 1-(5-Chloro-2-hydroxyphenyl)ethanone Basic information |
| Product Name: | 1-(5-Chloro-2-hydroxyphenyl)ethanone |
| Synonyms: | JRH-01003, 1-(5-Chloro-2-hydroxyphenyl)ethanone, 97%;SALOR-INT L497495-1EA;2-Acetyl-4-chlorophenol;5'-Chloro-2'-Hydroxy Acetophenone 2'-Hydorxy-5'-Chloro Acetophenone;2'-Hydorxy-5'-ChloroAcetophenone;Acetophenone, 5'-chloro-2'-hydroxy-;Acetophenone,5-chloro-2-hydroxy-;5'-Chloro-2'-hydroxyacetophenone,99% |
| CAS: | 1450-74-4 |
| MF: | C8H7ClO2 |
| MW: | 170.59 |
| EINECS: | 215-916-8 |
| Product Categories: | Aromatic Acetophenones & Derivatives (substituted);Phenoles and thiophenoles;Adehydes, Acetals & Ketones;Chlorine Compounds;Phenols;C7 to C8;Carbonyl Compounds;Ketones |
| Mol File: | 1450-74-4.mol |
| 1-(5-Chloro-2-hydroxyphenyl)ethanone Chemical Properties |
| Melting point | 54-56 °C(lit.) |
| Boiling point | 126-128 °C28 mm Hg(lit.) |
| density | 1.2315 (rough estimate) |
| refractive index | 1.5590 (estimate) |
| Fp | 107-109°C/12mm |
| storage temp. | Sealed in dry,Room Temperature |
| pka | 9.72±0.18(Predicted) |
| BRN | 1365589 |
| InChIKey | XTGCUDZCCIRWHL-UHFFFAOYSA-N |
| CAS DataBase Reference | 1450-74-4(CAS DataBase Reference) |
| NIST Chemistry Reference | Ethanone, 1-(5-chloro-2-hydroxyphenyl)-(1450-74-4) |
| Safety Information |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36-37/39 |
| WGK Germany | 3 |
| Hazard Note | Irritant |
| HS Code | 29147000 |
| MSDS Information |
| Provider | Language |
|---|---|
| SigmaAldrich | English |
| ACROS | English |
| ALFA | English |
| 1-(5-Chloro-2-hydroxyphenyl)ethanone Usage And Synthesis |
| Chemical Properties | slightly yellow crystalline powder or chunks |
| Uses | 5′-Chloro-2′-hydroxyacetophenone (5-chloro-2- hydroxyacetophenone) may be used in the synthesis of:
|
| Preparation | Preparation by Fries rearrangement of 4-chlorophenyl acetate with aluminium chloride without solvent between 110° and 200°(90–100% yield). |
| General Description | 5′-Chloro-2′-hydroxyacetophenone (5-chloro-2- hydroxyacetophenone) on condensation with salicylhydrazide yields Schiff base, which is reported to form copper(II) complexes. Dipole moment of 5-chloro-2- hydroxyacetophenone has been evaluated in benzene solution. |
| 1-(5-Chloro-2-hydroxyphenyl)ethanone Preparation Products And Raw materials |
| Preparation Products | 3'-BROMO-5'-CHLORO-2'-HYDROXYACETOPHENONE |
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