4-(P-DIMETHYLAMINOPHENYL)-2,6-DIPHENYLPYRYLIUM PERCHLORATE

Base Information

• Chemical Name: 4-(P-DIMETHYLAMINOPHENYL)-2,6-DIPHENYLPYRYLIUM PERCHLORATE
• CAS No.: 2970-29-8
• Molecular Formula: C25 H22 N O . Cl O4
• Molecular Weight: 451.906
• Hs Code.: 2932999099
• Mol file: 2970-29-8.mol

Synonyms:4-(P-DIMETHYLAMINOPHENYL)-2,6-DIPHENYLPYRYLIUM PERCHLORATE;4-(P-DIMETHYLAMINOPHENYL)-2,6-DIPHENYLPYRYLIUM PERCHLORATE ---VIOLET NEEDLES---;4-(4-DiMethylaMino-phenyl)-2,6-diphenyl-pyranyliuM perchlorate

Chemical Property of 4-(P-DIMETHYLAMINOPHENYL)-2,6-DIPHENYLPYRYLIUM PERCHLORATE

Chemical Property:

• Melting Point: >300 °C
• PSA: 90.65000
• LogP: 6.84200

Purity/Quality:

98%+ ^*data from raw suppliers

4-(4-DIMETHYLAMINO-PHENYL)-2,6-DIPHENYL-PYRANYLIUM, PERCHLORATE Aldrich ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 4-(P-DIMETHYLAMINOPHENYL)-2,6-DIPHENYLPYRYLIUM PERCHLORATE

There total 5 articles about 4-(P-DIMETHYLAMINOPHENYL)-2,6-DIPHENYLPYRYLIUM PERCHLORATE 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: 61.0%

2,6-diphenylpyrylium perchlorate (3558-68-7) + N,N-dimethyl-aniline (121-69-7,77733-26-7) → 4-(4-dimethylaminophenyl)-2,6-diphenylpyrylium perchlorate (2970-29-8)

Guidance literature:

In N,N-dimethyl-formamide; at 150 ℃; for 3h; Inert atmosphere;

DOI:10.1039/b909705h

Reference yield:

acetophenone (98-86-2) + 4-dimethylamino-benzaldehyde (100-10-7) → 4-(4-dimethylaminophenyl)-2,6-diphenylpyrylium perchlorate (2970-29-8)

Guidance literature:

With sulfuric acid; Behandeln des Reaktionsgemisches mit Aethanol und mit wss. Perchlorsaeure;

DOI:10.1002/hlca.19560390103

Reference yield:

acetophenone (98-86-2) → 4-(4-dimethylaminophenyl)-2,6-diphenylpyrylium perchlorate (2970-29-8)

Guidance literature:

With sulfuric acid; Behandeln des Reaktionsgemisches mit Aethanol und mit wss. Perchlorsaeure;

DOI:10.1002/hlca.19560390103

upstream raw materials:

2,6-diphenyl-pyran-4-one

N,N-dimethyl-aniline

2,6-diphenylpyrylium perchlorate

acetophenone

Downstream raw materials:

4-(2,6-diphenyl-phosphinin-4-yl)-N,N-dimethyl-aniline

4-(2,6-diphenylpyridin-4-yl)-N,N-dimethylaniline

2-(4-Dimethylamino-phenyl)-6-methyl-4-phenyl-benzophenon

1,5-diphenyl-7-<4-(dimethylamino)phenyl>-2,3-benzindolizine

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