CAS 609-99-4
:3,5-Dinitrosalicylic acid
Description:
3,5-Dinitrosalicylic acid (CAS 609-99-4) is an organic compound that serves as a reagent in various chemical analyses, particularly in the determination of reducing sugars. It is characterized by the presence of two nitro groups (-NO2) attached to the aromatic ring of salicylic acid, specifically at the 3 and 5 positions, along with a hydroxyl group (-OH) at the 2 position. This compound is typically a yellow crystalline solid that is soluble in water and exhibits strong acidity due to the carboxylic acid group (-COOH) present in its structure. The nitro groups contribute to its reactivity, allowing it to participate in redox reactions, which is essential for its role in colorimetric assays. When reacting with reducing sugars, 3,5-dinitrosalicylic acid undergoes a reduction that leads to a color change, facilitating quantitative analysis. Its applications extend beyond sugar analysis to include use in various biochemical and analytical chemistry contexts, making it a valuable tool in laboratory settings.
Formula:C7H4N2O7
InChI:InChI=1S/C7H4N2O7/c10-6-4(7(11)12)1-3(8(13)14)2-5(6)9(15)16/h1-2,10H,(H,11,12)
InChI key:InChIKey=LWFUFLREGJMOIZ-UHFFFAOYSA-N
SMILES:C(O)(=O)C1=C(O)C(N(=O)=O)=CC(N(=O)=O)=C1
Synonyms:- 2-Hydroxy-3,5-dinitrobenzoic acid
- 3,5-Dinitro-2-Oxidobenzoate
- 3,5-Dinitro-2-hydroxybenzoic acid
- 3,5-Dinitrosalicyclic acid
- Benzoic acid, 2-hydroxy-3,5-dinitro-
- NSC 181
- Salicylic acid, 3,5-dinitro-
- Tci-D 0850
- 3,5-Dinitrosalicylic acid
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Found 13 products.
3,5-Dinitrosalicylic Acid
CAS:Formula:C7H4N2O7Purity:>98.0%(GC)(T)Color and Shape:White to Orange to Green powder to crystalMolecular weight:228.123,5-Dinitrosalicylic acid, 97+%
CAS:<p>3,5-Dinitrosalicylic acid is used in the quantification of reducing sugars by colorimetry. It is utilized for the analysis of glycosidase (glycoside hydrolase) activity by quantitation of enzymatically released reducing sugar. It is also used to detect reducing substances in urine and for quantifyin</p>Formula:C7H4N2O7Purity:97+%Color and Shape:Powder, White to pale yellow or creamMolecular weight:228.123,5-Dinitrosalicylic acid
CAS:Formula:C7H4N2O7Purity:98%Color and Shape:SolidMolecular weight:228.11593,5-Dinitrosalicylic acid
CAS:Formula:C7H4N2O7Purity:98.0 - 102.0 % (dried basis)Color and Shape:White to yellow powderMolecular weight:228.123,5-Dinitro-2-hydroxybenzoic acid
CAS:<p>3,5-Dinitro-2-hydroxybenzoic acid</p>Formula:C7H4N2O7Purity:97%Color and Shape: pale-yellow solidMolecular weight:228.12g/mol3,5-Dinitrosalicylic Acid
CAS:Controlled Product<p>Applications 3,5-Dinitrosalicylic Acid (cas# 609-99-4) is a compound useful in organic synthesis.Dyes and metabolites.<br></p>Formula:C7H4N2O7Color and Shape:NeatMolecular weight:228.123,5-Dinitrosalicylic acid
CAS:<p>3,5-Dinitrosalicylic acid is a strong organic acid that is used as a reagent for the detection of starch. It reacts with the amylose and amylopectin in starch to form a blue or violet color. This reaction can be measured using titration calorimetry or complex enzyme solutions. The 3,5-dinitrosalicylic acid is also used in analytical methods to determine the purity of nitro compounds by measuring their proton content. 3,5-Dinitrosalicylic acid can also be used to detect carboxylic acids by forming an intermolecular hydrogen bond with them.</p>Formula:C7H4N2O7Purity:Min. 98 Area-%Color and Shape:White Yellow PowderMolecular weight:228.12 g/mol3,5-DinitrosalIcylic acid
CAS:Formula:C7H4N2O7Purity:98%Color and Shape:SolidMolecular weight:228.1163,5-Dinitrosalicylic acid
CAS:<p>3,5-Dinitrosalicylic acid is an aromatic compound. It reacts with reducing sugars and other reducing molecules to form 3-amino-5-nitrosalicylic acid.</p>Formula:C7H4N2O7Color and Shape:Beige-Orange Solid Solid Particulate/PowderMolecular weight:228.123,5-Dinitrosalicylic Acid Reagent Solution
CAS:Formula:C7H4N2O7Color and Shape:Clear, Orange, LiquidMolecular weight:228.193,5-Dinitrosalicylic Acid extrapure AR, 99%
CAS:Formula:C7H4N2O7Purity:min. 99%Color and Shape:Pale yellow, Crystalline powder, ClearMolecular weight:228.193,5-Dinitrosalicylic Acid pure, 98%
CAS:Formula:C7H4N2O7Purity:min. 98%Color and Shape:Pale yellow, Crystalline powder, Clear, YellowMolecular weight:228.19
