Acetylacetone dioxime

Base Information

• Chemical Name: Acetylacetone dioxime
• CAS No.: 2157-56-4
• Molecular Formula: C5H10N2O2
• Molecular Weight: 130.147
• Hs Code.: 29280090
• European Community (EC) Number: 218-472-3
• Mol file: 2157-56-4.mol

Synonyms:Acetylacetone dioxime;2,4-Pentanedione dioxime;2,4-Pentanedioxime;2157-56-4;2,4-Pentanedione oxime;2,4-Pentanedionedioxime;2,4-Pentanedione, dioxime;pentane-2,4-dione dioxime;?2,4-Pentanedione dioxime;SCHEMBL3398785;2,4-Pentanedione,2,4-dioxime;SCHEMBL17988352;2,4-Pentanedione, 2,4-dioxime;WBRYLZHYOFBTPD-YDFGWWAZSA-N;NSC 1843;EINECS 218-472-3;MFCD00013932;AKOS015841704;(2E,4E)-2,4-Pentanedione dioxime #;A815493;(NE)-N-[(4E)-4-hydroxyiminopentan-2-ylidene]hydroxylamine

Chemical Property of Acetylacetone dioxime

Chemical Property:

• Appearance/Colour: white crystalline powder
• Vapor Pressure: 0.000294mmHg at 25°C
• Melting Point: 144-149 °C
• Refractive Index: 1.486
• Boiling Point: 298.8 °C at 760 mmHg
• PKA: 11.59±0.10(Predicted)
• Flash Point: 179.3 °C
• PSA: 65.18000
• Density: 1.13 g/cm³
• LogP: 1.07670
• Water Solubility.: Soluble in water
• XLogP3: 0.3
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 2
• Exact Mass: 130.074227566
• Heavy Atom Count: 9
• Complexity: 124

Purity/Quality:

98%,99%, ^*data from raw suppliers

2,4-Pentanedione Dioxime >98.0%(N) ^*data from reagent suppliers

Safty Information:

• Statements: 36/37/38
• Safety Statements: 24/25

MSDS Files:

SDS file from LookChem

Useful:

• Chemical Classes: Nitrogen Compounds -> Oximes
• Canonical SMILES: CC(=NO)CC(=NO)C
• Isomeric SMILES: C/C(=N\O)/C/C(=N/O)/C

Technology Process of Acetylacetone dioxime

There total 8 articles about Acetylacetone dioxime which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 96.0%

acetylacetone (123-54-6,81235-32-7) → pentane-2,4-dione dioxime (2157-56-4)

Guidance literature:

With hydroxylamine hydrochloride; sodium acetate; In ethanol; for 0.116667h; Irradiation;

Reference yield:

sorbic Acid (110-44-1,91751-55-2) → pentane-2,4-dione dioxime (2157-56-4)

Guidance literature:

With methanol; hydroxylamine; at 100 ℃;

Reference yield:

3,4-dimethylisoxazole (2010-12-0) → pentane-2,4-dione dioxime (2157-56-4)

Guidance literature:

at 80 ℃; durch Trocknen;

upstream raw materials:

3,4-dimethylisoxazole

sorbic Acid

acetylacetone

4-amino-3-penten-2-one

Downstream raw materials:

2,4-diaminopentane

2,3-diethynylquinoxaline

racem.-2.4-bis-benzamino-pentane

2,4-diaminopentane

Refernces

• 1、 Aakeroey, Christer B.,Sinha, Abhijeet S.. "Synthesis of ketoximes via a solvent-assisted and robust mechanochemical pathway". . p. 8168 - 8171. Retrieved 2013/09/02.
• 2、 Zaitsev,Schmidt,Mikhaleva,Afonin,Ushakov. "Dioximes of 1,3-diketones in the trofimov reaction: New 3-substituted pyrroles". . p. 722 - 729. Retrieved 2007/10/03.