2-Nitrobenzaldehyde tosylhydrazone

Base Information

• Chemical Name: 2-Nitrobenzaldehyde tosylhydrazone
• CAS No.: 58809-90-8
• Molecular Formula: C14H13 N3 O4 S
• Molecular Weight: 319.341
• Hs Code.: 2935009090
• European Community (EC) Number: 688-815-3
• ChEMBL ID: CHEMBL3273236
• Mol file: 58809-90-8.mol

Synonyms:2-Nitrobenzaldehyde tosylhydrazone;58809-90-8;CHEMBL3273236;SCHEMBL10772213;OOOLPNHDHGDYPS-XNTDXEJSSA-N;STL432343;AKOS002262153;2-(methylamino)-3-Pyridinecarboxylicacid;2-NITRO-BENZALDEHYDE TOSYL-HYDRAZONE;2-NITRO-BENZALDEHYDE-TOSYL-HYDRAZONE;AB00089721-01;SR-01000213939;SR-01000213939-1;4-Methyl-N'-[(E)-(2-nitrophenyl)methylidene]benzenesulfonohydrazide;4-methyl-N-[(Z)-(2-nitrophenyl)methylideneamino]benzenesulfonamide;4-Methyl-N'-[(E)-(2-nitrophenyl)methylidene]benzenesulfonohydrazide #

Chemical Property of 2-Nitrobenzaldehyde tosylhydrazone

Chemical Property:

• Melting Point: 153-156 °C
• Refractive Index: 1.6320 (estimate)
• Boiling Point: 504.6°Cat760mmHg
• Flash Point: 258.9°C
• PSA: 112.73000
• Density: 1.35g/cm³
• LogP: 4.21050
• Storage Temp.: 2-8°C
• XLogP3: 2.7
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 6
• Rotatable Bond Count: 4
• Exact Mass: 319.06267708
• Heavy Atom Count: 22
• Complexity: 501

Purity/Quality:

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

2-NITROBENZALDEHYDE TOSYLHYDRAZONE 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s): Xi
• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 26-36

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC1=CC=C(C=C1)S(=O)(=O)NN=CC2=CC=CC=C2[N+](=O)[O-]
• Isomeric SMILES: CC1=CC=C(C=C1)S(=O)(=O)N/N=C/C2=CC=CC=C2[N+](=O)[O-]

Technology Process of 2-Nitrobenzaldehyde tosylhydrazone

There total 3 articles about 2-Nitrobenzaldehyde tosylhydrazone 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: 92.0%

toluene-4-sulfonic acid hydrazide (1576-35-8) + 2-nitro-benzaldehyde (552-89-6) → 4-methyl-N'-(2-nitrobenzylidene)-benzenesulfonohydrazide (58809-90-8)

Guidance literature:

In acetic acid; Heating;

DOI:10.1248/cpb.29.318

Reference yield:

toluene-4-sulfonic acid hydrazide (1576-35-8) + N-(2-nitrobenzylidene)aniline (17064-77-6) → 4-methyl-N'-(2-nitrobenzylidene)-benzenesulfonohydrazide (58809-90-8)

Guidance literature:

In ethanol; Heating;

Reference yield:

→ 4-methyl-N'-(2-nitrobenzylidene)-benzenesulfonohydrazide (58809-90-8)

Guidance literature:

2-Nitrobenzaldehyd, H2N-NH-SO2-C6H4-CH3;

DOI:10.1021/jm00228a019

upstream raw materials:

toluene-4-sulfonic acid hydrazide

2-nitro-benzaldehyde

N-(2-nitrobenzylidene)aniline

Downstream raw materials:

o-nitrobenzyl diazomethane

ortho-nitrobenzoic acid

N-benzhydryl-N'-benzylidene-4-methylbenzenesulfonohydrazide

C₂₄H₂₃N₃O₄S