3,5-bis(4-tetradecoxyphenyl)-1H-pyrazole

Base Information

• Chemical Name: 3,5-bis(4-tetradecoxyphenyl)-1H-pyrazole
• CAS No.: 457081-60-6
• Molecular Formula: C43H68N2O2
• Molecular Weight: 645.025
• DSSTox Substance ID: DTXSID50477687
• Wikidata: Q82310527
• Mol file: 457081-60-6.mol

Synonyms:CTK1D2125;457081-60-6;DTXSID50477687

Chemical Property of 3,5-bis(4-tetradecoxyphenyl)-1H-pyrazole

Chemical Property:

• XLogP3: 16.8
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 30
• Exact Mass: 644.52807942
• Heavy Atom Count: 47
• Complexity: 673

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CCCCCCCCCCCCCCOC1=CC=C(C=C1)C2=CC(=NN2)C3=CC=C(C=C3)OCCCCCCCCCCCCCC

Technology Process of 3,5-bis(4-tetradecoxyphenyl)-1H-pyrazole

There total 6 articles about 3,5-bis(4-tetradecoxyphenyl)-1H-pyrazole 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: 76.0%

1,3-di(4-n-tetradecanoxyphenyl)propane-1,3-dione (154845-71-3) → 3,5-bis(4-(tetradecyloxy)phenyl)-1H-pyrazole (457081-60-6)

Guidance literature:

With hydrazine hydrate; In ethanol; for 3h; Heating;

DOI:10.1016/S0022-328X(02)01400-6

Reference yield:

1-iodotetradecane (19218-94-1) → 3,5-bis(4-(tetradecyloxy)phenyl)-1H-pyrazole (457081-60-6)

Guidance literature:

Multi-step reaction with 3 steps

1: K₂CO₃ / acetone

2: NaH / 1,2-dimethoxy-ethane / 3 h / Heating

3: 76 percent / N₂H₄*H₂O / ethanol / 3 h / Heating

With sodium hydride; potassium carbonate; hydrazine hydrate; In 1,2-dimethoxyethane; ethanol; acetone;

DOI:10.1016/S0022-328X(02)01400-6

Reference yield:

Ethyl 4-hydroxybenzoate (120-47-8) → 3,5-bis(4-(tetradecyloxy)phenyl)-1H-pyrazole (457081-60-6)

Guidance literature:

Multi-step reaction with 3 steps

1: K₂CO₃ / acetone

2: NaH / 1,2-dimethoxy-ethane / 3 h / Heating

3: 76 percent / N₂H₄*H₂O / ethanol / 3 h / Heating

With sodium hydride; potassium carbonate; hydrazine hydrate; In 1,2-dimethoxyethane; ethanol; acetone;

DOI:10.1016/S0022-328X(02)01400-6

upstream raw materials:

1,3-di(4-n-tetradecanoxyphenyl)propane-1,3-dione

Ethyl 4-hydroxybenzoate

1-iodotetradecane

1-(4-tetradecyloxyphenyl)-ethanone

Downstream raw materials:

[Pd(CH₂CHCH₂)C₃HN₂(C₆H₄O(CH₂)13CH₃)2]2

RhCl(CO)2C₃HNHN(C₆H₄OC₁₄H₂₉)2

(Rh(CO)2C₃HNN(C₆H₄OC₁₄H₂₉)2)2

(Au2(μ-1,2-bis(diphenylphosphino)ethane)(μ-3,5-bis(4-(tetradecyloxy)phenyl)pyrazolate))(CF3SO3)

Post a RFQ

Cas No.:

Product Name:

Quantity:

Please select Metric Ton KG G Pound L ML

Email:

Company name:

Valid Period:

Detailed Requirements:

• Sample
• MOQ
• GMP
• FDA
• Price
  FOB CIF CFR EXW
• Urgent purchase

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

Remove

Submit

1

What can I do for you?
Get Best Price

Get Best Price for 457081-60-6 1H-Pyrazole, 3,5-bis[4-(tetradecyloxy)phenyl]-

Send

Send

Metric Ton KG G Pound L ML

Send

Send