4-methyl-N-(1-phenylpentylideneamino)benzenesulfonamide

Base Information

• Chemical Name: 4-methyl-N-(1-phenylpentylideneamino)benzenesulfonamide
• CAS No.: 69015-74-3
• Molecular Formula: C18H22N2O2S
• Molecular Weight: 330.451
• Hs Code.: 2935009090
• DSSTox Substance ID: DTXSID70396104
• Mol file: 69015-74-3.mol

Synonyms:Valerophenone tosylhydrazone;69015-74-3;4-methyl-N-(1-phenylpentylideneamino)benzenesulfonamide;SCHEMBL3363807;DTXSID70396104

Chemical Property of 4-methyl-N-(1-phenylpentylideneamino)benzenesulfonamide

Chemical Property:

• Melting Point: 132-136 °C(lit.)
• Boiling Point: 471.3oC at 760 mmHg
• Flash Point: 238.9oC
• PSA: 66.91000
• Density: 1.12g/cm3
• LogP: 5.33950
• XLogP3: 4.5
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 7
• Exact Mass: 330.14019912
• Heavy Atom Count: 23
• Complexity: 468

Purity/Quality:

97% ^*data from raw suppliers

VALEROPHENONE (P-TOSYL)HYDRAZONE Aldrich ^*data from reagent suppliers

Safty Information:

• Safety Statements: 22-24/25

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CCCCC(=NNS(=O)(=O)C1=CC=C(C=C1)C)C2=CC=CC=C2

Technology Process of 4-methyl-N-(1-phenylpentylideneamino)benzenesulfonamide

There total 1 articles about 4-methyl-N-(1-phenylpentylideneamino)benzenesulfonamide 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:

phenyl butyl ketone (1009-14-9) + toluene-4-sulfonic acid hydrazide (1576-35-8) → valerophenone tosylhydrazone (69015-74-3)

Guidance literature:

In methanol; Reflux;

DOI:10.1021/ja111249p

Reference yield: 99.0%

2-nitrophenyl bromide (577-19-5) + valerophenone tosylhydrazone (69015-74-3) → 1-nitro-2-(1-phenyl-1-penten-1-yl)benzene

Guidance literature:

With bis-triphenylphosphine-palladium(II) chloride; lithium tert-butoxide; In 1,4-dioxane; at 100 ℃; for 2h; Inert atmosphere;

DOI:10.1016/j.tet.2021.132331

Reference yield: 90.0%

valerophenone tosylhydrazone (69015-74-3) → phenyl butyl ketone (1009-14-9)

Guidance literature:

With copper(II) sulfate; In tetrahydrofuran; methanol; water; for 5h; Heating;

upstream raw materials:

phenyl butyl ketone

toluene-4-sulfonic acid hydrazide

Downstream raw materials:

phenyl butyl ketone

5-phenyl-2-(1-phenylpentyl)oxazole

1-phenylpentyl morpholine-4-carbodithioate

3-phenyl-2-propyl-1H-indole

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