CAS 95-45-4

Dimetilglioxima

Descripción:

Dimetilglioxima, con el número CAS 95-45-4, es un compuesto orgánico caracterizado por su estructura de diketona, que presenta dos grupos metilo unidos a los átomos de nitrógeno del grupo funcional de glicoxima. Aparece como un sólido cristalino blanco a amarillo pálido y es soluble en agua, alcohol y éter. Dimetilglioxima es notable por su capacidad para formar complejos estables con metales de transición, particularmente níquel, lo que lo hace valioso en la química analítica para detectar y cuantificar iones de níquel. El compuesto exhibe un punto de fusión que varía según la pureza y la forma, y tiene un perfil de toxicidad relativamente bajo, aunque se deben observar precauciones de seguridad durante su manipulación. Dimetilglioxima también se utiliza en diversas aplicaciones, incluyendo como reactivo en síntesis orgánica y como ligando en química de coordinación. Sus propiedades únicas provienen de la presencia del grupo funcional oxima, que contribuye a su reactividad y capacidad para formar quelatos con iones metálicos.

Fórmula: C₄H₈N₂O₂

InChI: InChI=1S/C4H8N2O2/c1-3(5-7)4(2)6-8/h7-8H,1-2H3

Clave InChI: InChIKey=JGUQDUKBUKFFRO-UHFFFAOYSA-N

SMILES: C(C(=NO)C)(=NO)C

Sinónimos:

• (2Z,3E)-N,N'-dihydroxybutane-2,3-diimine
• (2Z,3Z)-N,N'-dihydroxybutane-2,3-diimine
• 2,3-Butanedione dioxime
• 2,3-Butanedione, 2,3-dioxime
• 2,3-Butanedionedioxime Disodium Salt
• 2,3-Diisonitrosobutane
• Biacetyl dioxime
• Butandiondioxim
• Butanedione Dioxime
• Butanodiona-Dioxima
• Chugaev's reagent
• Diacetyl dioxime
• Diacetyldioxime
• Dimethylglyoxim
• Dimethylglyoxime Alcoholic
• Etchant Indicator
• Methyl Gloxime
• N-hydroxy-3-nitrosobut-2-en-2-amine
• Nickel reagent
• Nsc 9
• Reagents, Chugaev's
• DMG

Dimethylglyoxime

CAS: 95-45-4

Fórmula: C₄H₈N₂O₂

Pureza: >98.0%(W)

Forma y color: White to Almost white powder to crystal

Peso molecular: 116.12

Ref: 3B-D0729

Dimethylglyoxime, ACS, 99+%

CAS: 95-45-4

Dimethylglyoxime, is used as a chelating agent which forms complexes with metals such as copper, nickel, and palladium. Dimethylglyoxime reacts with a nickel salt in a green solution to generate a red colored insoluble tetradentate coordinate complex of nickel. It is used as a reagent for the colori

Fórmula: C₄H₈N₂O₂

Pureza: 99+%

Peso molecular: 116.12

Ref: 02-033310

Dimethylglyoxime, 99%

CAS: 95-45-4

Dimethylglyoxime is a well known reagent in analytical chemistry. It is used for the qualitative and quantitative determination of nickel by gravimetric analysis. It also finds application in the separation of palladium from tin, gold, rhodium and iridium. It is also useful in the detection of bismu

Fórmula: C₄H₈N₂O₂

Pureza: 99%

Forma y color: Powder, White to pale cream

Peso molecular: 116.12

Ref: 02-A12810

Biacetyl dioxime

CAS: 95-45-4

Fórmula: C₄H₈N₂O₂

Pureza: 98%

Forma y color: Solid

Peso molecular: 116.1185

Ref: IN-DA003PNB

Dimethylglyoxime

CAS: 95-45-4

Fórmula: C₄H₈N₂O₂

Pureza: (dried basis) ≥ 99.0%

Forma y color: White to off-white powder

Peso molecular: 116.12

Ref: 7W-GE1844

Dimethylglyoxime

CAS: 95-45-4

Dimethylglyoxime

Pureza: 99%

Forma y color: Colourless Solid

Peso molecular: 116.12g/mol

Ref: 54-OR14325

Dimethylglyoxime

CAS: 95-45-4

Dimethylglyoxime is a compound that is used in the nickel spot test.

Fórmula: C₄H₈N₂O₂

Pureza: 98%

Forma y color: White Crystalline Powder

Peso molecular: 116.12

Ref: TM-T20408

Dimethylglyoxime

CAS: 95-45-4

Applications Dimethylglyoxime is a chelating agent which forms complexes with metals such as copper, nickel, and palladium..
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package

Fórmula: C₄H₈N₂O₂

Forma y color: White

Peso molecular: 116.12

Ref: TR-D477978

Biacetyl dioxime

CAS: 95-45-4

Fórmula: C₄H₈N₂O₂

Pureza: 95%

Forma y color: Solid, White to almost white powder

Peso molecular: 116.12

Ref: 10-F241243

Dimethylglyoxime extrapure AR, 99%

CAS: 95-45-4

Fórmula: C₄H₈N₂O₂

Pureza: min. 99%

Forma y color: White to off - white, Crystalline powder, Clear, Colourless to pale yellow

Peso molecular: 116.12

Ref: SR-81890

Dimethylglyoxime extrapure AR, ACS, ExiPlus, Multi-Compendial, 99%

CAS: 95-45-4

Fórmula: C₄H₈N₂O₂

Pureza: min. 99%

Forma y color: White to off - white, Crystalline powder, Clear, Colourless to pale yellow

Peso molecular: 116.12

Ref: SR-19711

Dimethylglyoxime

CAS: 95-45-4

Dimethylglyoxime is a chelate ligand that can be used as an antimicrobial agent. The compound binds to metals, such as iron and copper, which are found in wastewater and industrial effluents. Dimethylglyoxime can also chelate metal ions that are present in the water supply. This property makes it an effective agent for removing heavy metals from water. Dimethylglyoxime has been shown to react with various metal ions by means of Langmuir adsorption isotherms and fluorescence spectrometry. When this reaction occurs, the compound forms a complex with the metal ion. The model system is a solution of dimethylglyoxime with sodium citrate and tetramethylammonium chloride (TMA). The reaction mechanism involves protonation and deprotonation of the ligand, which occurs when the pH is changed from acidic to basic conditions. The plasma mass spectrometry technique has been used to detect the presence of dimethyl

Fórmula: C₄H₈N₂O₂

Forma y color: Powder

Peso molecular: 116.12 g/mol

Ref: 3D-FD40110