2-CYANO-N'-(2-CYANOACETYL)ACETOHYDRAZIDE

Base Information

• Chemical Name: 2-CYANO-N'-(2-CYANOACETYL)ACETOHYDRAZIDE
• CAS No.: 73673-39-9
• Molecular Formula: C6H6N4O2
• Molecular Weight: 166.139
• Mol file: 73673-39-9.mol

Synonyms:Bis-cyanacetylhydrazin;2-CYANO-N'-(2-CYANOACETYL)ACETOHYDRAZIDE;Bis(cyanaceto)hydrazid;N,N'-Bis-cyanacetyl-hydrazin;

Chemical Property of 2-CYANO-N'-(2-CYANOACETYL)ACETOHYDRAZIDE

Chemical Property:

• PSA: 105.78000
• LogP: -0.25704

Purity/Quality:

99% ^*data from raw suppliers

2-Cyano-N'-(2-cyanoacetyl)acetohydrazide ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 2-CYANO-N'-(2-CYANOACETYL)ACETOHYDRAZIDE

There total 8 articles about 2-CYANO-N'-(2-CYANOACETYL)ACETOHYDRAZIDE 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: 90.0%

Cyanoacetohydrazide (140-87-4) + 1-cyanoacetyl-3,5-dimethylpyrazole (36140-83-7) → 2-cyano-N'-(2-cyanoacetyl)acetohydrazide (73673-39-9)

Guidance literature:

With acetic acid; at 40 ℃; for 1h;

DOI:10.1016/j.bioorg.2020.103672

Reference yield:

→ 2-cyano-N'-(2-cyanoacetyl)acetohydrazide (73673-39-9)

Guidance literature:

With hydrogenchloride; diethyl ether; sodium nitrite; at 0 - 10 ℃;

DOI:10.1021/ja01241a017

Reference yield:

→ 2-cyano-N'-(2-cyanoacetyl)acetohydrazide (73673-39-9)

Guidance literature:

at 100 ℃;

upstream raw materials:

3-(cyanoacetyl-hydrazono)-butyric acid ethyl ester

Cyanoacetohydrazide

1-cyanoacetyl-3,5-dimethylpyrazole

hydrogenchloride