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| | 3,5-Dibromosalicylaldehyde Basic information |
| | 3,5-Dibromosalicylaldehyde Chemical Properties |
| Melting point | 82-83.5 °C (lit.) | | Boiling point | 261.2±35.0 °C(Predicted) | | density | 1.9661 (rough estimate) | | refractive index | 1.4970 (estimate) | | storage temp. | Keep in dark place,Sealed in dry,Room Temperature | | solubility | methanol: soluble25mg/mL, clear, yellow to brown | | form | Crystalline Powder | | pka | 6.08±0.23(Predicted) | | color | Yellow to yellow-brown | | Water Solubility | Soluble in methanol 25 mg/mL. Insoluble in water. | | Sensitive | Air Sensitive | | Merck | 14,3027 | | BRN | 1424739 | | InChIKey | JHZOXYGFQMROFJ-UHFFFAOYSA-N | | CAS DataBase Reference | 90-59-5(CAS DataBase Reference) | | NIST Chemistry Reference | 3,5-Dibromosalicylaldehyde(90-59-5) | | EPA Substance Registry System | Benzaldehyde, 3,5-dibromo-2-hydroxy- (90-59-5) |
| Hazard Codes | Xi | | Risk Statements | 36/37/38 | | Safety Statements | 26-37/39-24/25 | | RIDADR | UN 3077 9 / PGIII | | WGK Germany | 3 | | RTECS | CU5609000 | | HazardClass | 9 | | PackingGroup | III | | HS Code | 29130000 |
| | 3,5-Dibromosalicylaldehyde Usage And Synthesis |
| Chemical Properties | yellow to yellow-brown crystalline powder | | Uses | 3,5-Dibromosalicylaldehyde reacts with alkyl cyanoacetates in the presence of ammonium acetate to yield 4H- chromenes. It can be used in the synthesis of Schiff base and can be used as reactant for synthesis of Schiff base ligands which forms mononuclear complexes with copper(II), nickel(II), zinc(II) and cobalt(II). | | General Description | 3,5-Dibromosalicylaldehyde reacts with alkyl cyanoacetates in the presence of ammonium acetate to yield 4H- chromenes. |
| | 3,5-Dibromosalicylaldehyde Preparation Products And Raw materials |
| Raw materials | 5-Bromosalicylaldehyde | | Preparation Products | 3,5-DIBROMO-2-ETHOXYBENZALDEHYDE-->3,5-DIBROMO-2-METHOXYBENZALDEHYDE-->6,8-DIBROMO-2H-CHROMENE-3-CARBALDEHYDE-->2-(BENZYLOXY)-3,5-DIBROMOBENZALDEHYDE-->3,5-DibroMobenzene-1,2-diol-->Ethyl 5,7-Dibromo-1-Benzofuran-2-Carboxylate-->2-(2-AMINO-6,8-DIBROMO-3-CYANO-4H-CHROMEN-4-YL)MALONONITRILE-->2H-1-Benzopyran-3-carboxylic acid, 6,8-dibromo-2-(trifluoromethyl)--->6,8-DibroMo-3-acetylcouMarin-->2,4-DIBROMO-6-([(4-FLUOROPHENYL)IMINO]METHYL)BENZENOL-->3,5-DIBROMOSALICYLALDOXIME |
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