[B20424] CAS 2460-59-5 | 3,5-Dinitrosalicylaldehyde, 98% | Alfa
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Brand: Alfa Aesar
2460-59-5 | C7H3N2O6 | 2-formyl-4,6-dinitrobenzenolate
Chemical Identifiers
CAS
2460-59-5
Molecular Weight (g/mol)
211.11
Synonym
2-formyl-4,6-dinitrobenzenolate
SMILES
[O-]C1=C(C=O)C=C(C=C1[N+]([O-])=O)[N+]([O-])=O
InChI Key
FLJXIBHYDIMYRS-UHFFFAOYSA-M
Molecular Formula
C7H3N2O6
IUPAC Name
2-formyl-4,6-dinitrobenzen-1-olate
Specifications
Form
Powder or crystalline powder
Appearance (Color)
Pale yellow to yellow to orange or pale brown
Assay (GC)
≥97.5%
Proton NMR
Conforms to structure
설명
It is used to produce 3-(2-hydroxy-3,5-dinitro-phenyl)-propenal with acetaldehyde. 3,5-Dinitrosalicylaldehyde has been used in the preparation of salicyldimine ligand via Schiff base condensation with allyl-substituted aniline, 3-hydroxycoumarins2, chromogenic proteinase substrates and ruthenium(II) chiral Schiff base complexes.
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
It is used to produce 3-(2-hydroxy-3,5-dinitro-phenyl)-propenal with acetaldehyde. 3,5-Dinitrosalicylaldehyde has been used in the preparation of salicyldimine ligand via Schiff base condensation with allyl-substituted aniline, 3-hydroxycoumarins2, chromogenic proteinase substrates and ruthenium(II) chiral Schiff base complexes.
It is used to produce 3-(2-hydroxy-3,5-dinitro-phenyl)-propenal with acetaldehyde. 3,5-Dinitrosalicylaldehyde has been used in the preparation of salicyldimine ligand via Schiff base condensation with allyl-substituted aniline, 3-hydroxycoumarins2, chromogenic proteinase substrates and ruthenium(II) chiral Schiff base complexes.
Solubility
Soluble in water, 0.6 g/100 mL (18°C).
Notes
Air sensitive. Store away from oxidizing agents and air. Keep the container tightly closed and place it in a cool, dry and well ventilated condition. Store under inert gas.
Other References:
Beilstein:1121900
GHS Hazard and Precautionary Statements
Hazard Statements:H315-H319-H335
GHS H StatementH315-H319-H335Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.
Precautionary Statements:P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
Risk & Safety
TSCA:Yes
경고:RUO – Research Use Only
CAS2460-59-5FORMULAC7H3N2O6EINECS219-551-5MDLMFCD00007103
| Pakage | 1g, 5g |
|---|---|
| brand | Alfa Aesar |
