(5-(nitro-2-furyl)-1,3,4-oxadiazol-2-ylthio)acethydrazide

Base Information

• Chemical Name: (5-(nitro-2-furyl)-1,3,4-oxadiazol-2-ylthio)acethydrazide
• CAS No.: 135264-36-7
• Molecular Formula: C₈H₇N₅O₅S
• Molecular Weight: 285.24
• Mol file: 135264-36-7.mol

Synonyms:Aceticacid, [[5-(5-nitro-2-furanyl)-1,3,4-oxadiazol-2-yl]thio]-, hydrazide (9CI)

Chemical Property of (5-(nitro-2-furyl)-1,3,4-oxadiazol-2-ylthio)acethydrazide

Chemical Property:

• Boiling Point: °Cat760mmHg
• Flash Point: °C
• PSA: 181.79000
• Density: 1.7g/cm³
• LogP: 2.38360

Purity/Quality:

85.0-99.8% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of (5-(nitro-2-furyl)-1,3,4-oxadiazol-2-ylthio)acethydrazide

There total 2 articles about (5-(nitro-2-furyl)-1,3,4-oxadiazol-2-ylthio)acethydrazide 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:

o-nitrophenyl-α-<5-(5-nitro-2-furyl)-1,3,4-oxadiazol-2-ylthio>acetate (135125-33-6) → α-<5-(5-nitro-2-furyl)-1,3,4-oxadiazol-2-ylthio>acethydrazide (135264-36-7)

Guidance literature:

With hydrazine; In methanol; benzene; at 0 ℃; for 0.5h;

DOI:10.1002/jps.2600800610

Reference yield:

5-(5-nitro-2-furyl)-1,3,4-oxadiazol-2-thiol (94646-96-5) → α-<5-(5-nitro-2-furyl)-1,3,4-oxadiazol-2-ylthio>acethydrazide (135264-36-7)

Guidance literature:

Multi-step reaction with 2 steps

1: 1.) NaHCO₃ / 1.) H₂O, 2.) MeOH, 1 h

2: 6.22 g / hydrazine / benzene; methanol / 0.5 h / 0 °C

With sodium hydrogencarbonate; hydrazine; In methanol; benzene;

DOI:10.1002/jps.2600800610

Reference yield: 88.0%

3,4-dimethoxy-benzaldehyde (120-14-9) + α-<5-(5-nitro-2-furyl)-1,3,4-oxadiazol-2-ylthio>acethydrazide (135264-36-7) → [5-(5-Nitro-furan-2-yl)-[1,3,4]oxadiazol-2-ylsulfanyl]-acetic acid [1-(3,4-dimethoxy-phenyl)-meth-(E)-ylidene]-hydrazide (135264-56-1)

Guidance literature:

In ethanol; for 0.5h; Heating;

DOI:10.1002/jps.2600800610

upstream raw materials:

o-nitrophenyl-α-<5-(5-nitro-2-furyl)-1,3,4-oxadiazol-2-ylthio>acetate

5-(5-nitro-2-furyl)-1,3,4-oxadiazol-2-thiol

Downstream raw materials:

[5-(5-Nitro-furan-2-yl)-[1,3,4]oxadiazol-2-ylsulfanyl]-acetic acid [1-phenyl-meth-(E)-ylidene]-hydrazide

N-salicylidene-α-<5-(5-nitro-2-furyl)-1,3,4-oxadiazol-2-ylthio>acethydrazide

[5-(5-Nitro-furan-2-yl)-[1,3,4]oxadiazol-2-ylsulfanyl]-acetic acid [1-(4-hydroxy-3-methoxy-phenyl)-meth-(E)-ylidene]-hydrazide

[5-(5-Nitro-furan-2-yl)-[1,3,4]oxadiazol-2-ylsulfanyl]-acetic acid [1-(3,4-dimethoxy-phenyl)-meth-(E)-ylidene]-hydrazide

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