(η5-cyclopentadienyl)(η6-benzene)iron(II) tetrafluoroborate
of aurintricarboxylic acid ammonium salt
Conditions | Yield |
---|---|
With air In water for 12h; Time; Irradiation; | 86% |
Conditions | Yield |
---|---|
In ethanol; water at 75℃; for 0.3h; | 0.7% |
Conditions | Yield |
---|---|
In ethanol; water at 75℃; for 0.3h; | 0.7% |
Conditions | Yield |
---|---|
In ethanol; water at 75℃; for 0.3h; | 0.53% |
Conditions | Yield |
---|---|
In ethanol; water at 75℃; for 0.3h; | 0.53% |
Conditions | Yield |
---|---|
In water |
of aurintricarboxylic acid ammonium salt
Conditions | Yield |
---|---|
With ammonia; water; selenium tetrachloride In methanol at 65℃; for 3h; pH=8; |
of aurintricarboxylic acid ammonium salt
Conditions | Yield |
---|---|
With ammonia; water; tellurium tetrachloride In methanol at 65℃; for 3h; pH=8; |
Conditions | Yield |
---|---|
With ammonia In methanol at 65℃; for 3h; pH=8; |
Conditions | Yield |
---|---|
With ammonia In methanol at 65℃; for 3h; pH=8; |
Conditions | Yield |
---|---|
With ammonia In methanol at 65℃; for 3h; pH=8; |
IUPAC Name: Azane; 5-[(3-Carboxy-4-hydroxyphenyl)-(3-carboxy-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]-2-hydroxybenzoic acid
The MF of Aluminon (CAS NO.569-58-4) is C22H23N3O9.
The MW of Aluminon (CAS NO.569-58-4) is 473.43.
Synonyms of Aluminon (CAS NO.569-58-4): 1,4-Cyclohexadiene-1-carboxylic acid, 3-(bis(3-carboxy-4-hydroxyphenyl)methylene)-6-oxo-, triammonium salt ; Triammonium Salt ; Triammonium 5,5'-(3-carboxylato-4-oxocyclohexa-2,5-dienylidenemethylene)disalicylate
Product Categories: (Chelating Reagents);Chelating Reagents;Analytical Chemistry
Apperance: dark red crystalline powder
Stability: Stable
Flash Point: 427.1 °C
Boiling Point: 759.6 °C
Melting Point: 220-225 °C
Water Solubility: 800 g/L (20 ºC)
EINECS: 209-319-1
Merck: 14,322
Aluminon (CAS NO.569-58-4),the triammonium salt of aurin tricarboxylic acid, is a dye commonly used to detect the presence of the aluminium ion in an aqueous solution. In addition to its use in qualitative inorganic analysis, aluminon has applications in pharyngeal aerosols. It forms brilliantly colored lake pigments with aluminum, chromium, iron, and beryllium.
Aluminon is prepared by reacting sodium nitrite with salicylic acid, adding formaldehyde, then treating with ammonia.
1. | dni-mus-ipr 211 µmol/kg | VAAZA2 Virchows Archiv, Abteilung B: Zellpathologie, Cell Pathology. 23 (1977),137. | ||
2. | orl-rat LD50:9 g/kg | GTPZAB Gigiena Truda i Professionalnye Zabolevaniia. Labor Hygiene and Occupational Diseases. 32 (3)(1988),48. |
Reported in EPA TSCA Inventory.
Human reproductive effects by ingestion: changes in male fertility. Experimental reproductive effects. Mutation data reported. When heated to decomposition it emits toxic fumes of NH3 and NOx.Safety information of Aluminon (CAS NO.569-58-4):
Hazard Codes Xi
Risk Statements
36/37/38 Irritating to eyes, respiratory system and skin
Safety Statements
26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
36/37/39 Wear suitable protective clothing, gloves and eye/face protection
WGK Germany 2
RTECS GU4800000
HS Code 29189090
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