[A13729] CAS 90-59-5 | 3,5-Dibromosalicylaldehyde, 98% | Alfa
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Brand: Alfa Aesar
90-59-5 | C7H4Br2O2 | 3,5-dibromsalicylaldehyd
Chemical Identifiers
CAS
90-59-5
Molecular Weight (g/mol)
279.92
Synonym
3,5-dibromsalicylaldehyd
SMILES
OC1=C(Br)C=C(Br)C=C1C=O
InChI Key
JHZOXYGFQMROFJ-UHFFFAOYSA-N
Molecular Formula
C7H4Br2O2
IUPAC Name
3,5-dibromo-2-hydroxybenzaldehyde
Specifications
Assay (GC)
≥97.5%
Appearance (Color)
Pale yellow
Form
Crystals or powder or crystalline powder or fused solid
Melting Point (clear melt)
79.0-85.0?C
설명
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).
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
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).
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).
Solubility
Soluble in methanol 25 mg/mL. Insoluble in water.
Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Air Sensitive.
Other References:
Merck Index:14,3027Beilstein:1424739
GHS Hazard and Precautionary Statements
Hazard Statements:H302+H312-H315-H319-H335
GHS H StatementH315-H319-H335Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.
Precautionary Statements:P261-P264b-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P362-P501c
Risk & Safety
TSCA:NoRTECS Number:CU5609000
경고:RUO – Research Use Only
CAS90-59-5FORMULAC7H4Br2O2EINECS202-003-4MDLMFCD00003318
| Pakage | 10g, 50G |
|---|---|
| brand | Alfa Aesar |
