N'-[(E)-(2-NITROPHENYL)METHYLIDENE]BENZENESULFONOHYDRAZIDE

Base Information

• Chemical Name: N'-[(E)-(2-NITROPHENYL)METHYLIDENE]BENZENESULFONOHYDRAZIDE
• CAS No.: 118719-18-9
• Molecular Formula: C₁₃H₁₁N₃O₄S
• Molecular Weight: 305.314
• Mol file: 118719-18-9.mol

Synonyms:N'-[(E)-(2-nitrophenyl)methylidene]benzenesulfonylhydrazone

Chemical Property of N'-[(E)-(2-NITROPHENYL)METHYLIDENE]BENZENESULFONOHYDRAZIDE

Chemical Property:

Purity/Quality:

99% ^*data from raw suppliers

N'-[(E)-(2-Nitrophenyl)methylidene]benzenesulfonohydrazide ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

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Useful:

Technology Process of N'-[(E)-(2-NITROPHENYL)METHYLIDENE]BENZENESULFONOHYDRAZIDE

There total 2 articles about N'-[(E)-(2-NITROPHENYL)METHYLIDENE]BENZENESULFONOHYDRAZIDE 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: 87.0%

benzenesufonyl hydrazide (80-17-1) + 2-nitro-benzaldehyde (552-89-6) → N'-[(E)-(2-nitrophenyl)methylidene]benzenesulfonylhydrazone (118719-18-9)

Guidance literature:

In ethanol; at 20 ℃; for 2h;

DOI:10.1016/j.bmcl.2017.09.009

Reference yield:

→ N'-[(E)-(2-nitrophenyl)methylidene]benzenesulfonylhydrazone (118719-18-9)

Guidance literature:

/BRN= 3287451/;

Reference yield: 70.0%

N'-[(E)-(2-nitrophenyl)methylidene]benzenesulfonylhydrazone (118719-18-9) + propionyl chloride (79-03-8) → N-propionyl-N'-[(E)-(2-nitrophenyl)methylidene]benzenesulfonylhydrazone

Guidance literature:

N'-[(E)-(2-nitrophenyl)methylidene]benzenesulfonylhydrazone; With triethylamine; In dichloromethane; at 0 ℃; for 1h;

propionyl chloride; In dichloromethane; at 20 ℃; for 24h;

DOI:10.2174/1573406412666160701022230

upstream raw materials:

benzenesufonyl hydrazide

2-nitro-benzaldehyde

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