CYANOACETONE SODIUM SALT

Base Information

• Chemical Name: CYANOACETONE SODIUM SALT
• CAS No.: 70807-22-6
• Molecular Formula: C4H4 N O . Na
• Molecular Weight: 105.072
• Mol file: 70807-22-6.mol

Synonyms:Butanenitrile,3-oxo-, ion(1-), sodium (9CI); 1-Cyano-1-propen-2-ol sodium salt;3-Hydroxycrotononitrile sodium salt; Cyanoacetone sodium salt

Chemical Property of CYANOACETONE SODIUM SALT

Chemical Property:

• Appearance/Colour: brown crystalline powder
• Melting Point: 80 – 84ºC
• PSA: 40.86000
• LogP: 0.43678

Purity/Quality:

99.9% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of CYANOACETONE SODIUM SALT

There total 1 articles about CYANOACETONE SODIUM SALT 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: 99.0%

5-methylisoxazole (5765-44-6) → 3-hydroxycrotononitrile sodium salt (70807-22-6)

Guidance literature:

With sodium methylate; In dichloromethane; at 0 - 20 ℃;

DOI:10.1055/s-0037-1610199

Reference yield: 99.0%

4-formyl-3-methoxy-benzonitrile (21962-45-8) + 4-amino-5-methylpyridine-2(1H)-one (95306-64-2) + 3-hydroxycrotononitrile sodium salt (70807-22-6) → 4-(4-cyano-2-methoxyphenyl)-2,8-dimethyl-5-oxo-1,4,5,6-tetrahydro-1,6-naphthyridine-3-carbonitrile (959984-57-7)

Guidance literature:

With acetic acid; In isopropyl alcohol; for 20h; Reflux; Inert atmosphere;

Reference yield: 96.0%

4-formyl-3-methoxy-benzonitrile (21962-45-8) + 4-amino-6-methylpyridine-2(1H)-one (33259-25-5) + 3-hydroxycrotononitrile sodium salt (70807-22-6) → 4-(4-cyano-2-methoxyphenyl)-2,7-dimethyl-5-oxo-1,4,5,6-tetrahydro-1,6-naphthyridine-3-carbonitrile (959984-56-6)

Guidance literature:

With acetic acid; In isopropyl alcohol; for 12h; Reflux; Inert atmosphere;

upstream raw materials:

5-methylisoxazole

Downstream raw materials:

3,5-dicyano-2,6-dimethyl-4-phenyl-4H-pyran

2-(2-chloro-4-methoxyphenyl)-3-oxo-butyronitrile

4-(4-cyano-2-methoxyphenyl)-2-methyl-5-oxo-1,4,5,6-tetrahydro-1,6-naphthyridine-3-carbonitrile

2-methyl-4-(2-methyl-4-oxo-4H-chromen-8-yl)-5-oxo-1,4,5,6-tetrahydro-1,6-naphthyridine-3-carbonitrile

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