CAS 492-99-9

Nioxime

Description:

Nioxime, with the CAS number 492-99-9, is a chemical compound classified as an oxime, which is characterized by the presence of the functional group R1R2C=NOH. It is primarily known for its application in analytical chemistry, particularly in the determination of certain metal ions. Nioxime is a white to pale yellow crystalline solid that is soluble in organic solvents but has limited solubility in water. The compound exhibits properties typical of oximes, including the ability to form coordination complexes with transition metals, which can be utilized in various chemical analyses. Additionally, nioxime can undergo reactions typical of oximes, such as dehydration to form nitriles. Its stability and reactivity make it a valuable reagent in both laboratory and industrial settings. Safety precautions should be observed when handling nioxime, as with many chemical substances, due to potential toxicity and reactivity.

Formula: C₆H₁₀N₂O₂

InChI: InChI=1S/C6H10N2O2/c9-7-5-3-1-2-4-6(5)8-10/h9-10H,1-4H2

InChI key: InChIKey=CUNNCKOPAWXYDX-UHFFFAOYSA-N

SMILES: N(O)=C1C(=NO)CCCC1

Synonyms:

• (1E,2E)-N,N'-dihydroxycyclohexane-1,2-diimine
• (1Z,2E)-N,N'-dihydroxycyclohexane-1,2-diimine
• 1,2-Bis(hydroxyimino)cyclohexane
• 1,2-Cyclohexanedione, 1,2-dioxime
• N-hydroxy-2-nitrosocyclohex-1-en-1-amine
• NSC 4076
• Nioxim
• Nioxime
• Nioxime?Nioxime(rg
• Nyoxime
• 1,2-Cyclohexanedione, dioxime

Nioxime

CAS: 492-99-9

Formula: C₆H₁₀N₂O₂

Purity: >98.0%(W)

Color and Shape: White to Yellow to Orange powder to crystal

Molecular weight: 142.16

Ref: 3B-C0483

1,2-Cyclohexanedione dioxime, 97%

CAS: 492-99-9

1,2-Cyclohexanedione dioxime acts as a chelating ligand forming complexes with many transition metal ions like Co, Fe and Ni. It is used in photometric detection of metal ions. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation

Formula: C₆H₁₀N₂O₂

Purity: 97%

Color and Shape: powder, White to pale brown

Molecular weight: 142.16

Ref: 02-A16788

1,​2-​Cyclohexanedione, 1,​2-​dioxime

CAS: 492-99-9

Formula: C₆H₁₀N₂O₂

Purity: 95%

Color and Shape: Solid

Molecular weight: 142.1558

Ref: IN-DA003DD5

Nioxime (1,2-Cyclohexanedionedioxime)

CAS: 492-99-9

Formula: C₆H₁₀N₂O₂

Purity: ≥ 97.0%

Color and Shape: White to tan or brown powder to solid

Molecular weight: 142.16

Ref: 7W-GK2866

(1Z,2Z)-Cyclohexane-1,2-dione dioxime

CAS: 492-99-9

Purity: 97.0%

Molecular weight: 142.07422756

Ref: 10-F214816