1H-Pyrazole-4-carboxaldehyde, 5-azido-3-methyl-1-phenyl-

Base Information

Chemical Name:1H-Pyrazole-4-carboxaldehyde, 5-azido-3-methyl-1-phenyl-
CAS No.:114362-54-8
Molecular Formula:C11H9N5O
Molecular Weight:227.225
Hs Code.:
DSSTox Substance ID:DTXSID50474131
Nikkaji Number:J462.189A
Wikidata:Q82303939

Synonyms:114362-54-8;1H-Pyrazole-4-carboxaldehyde, 5-azido-3-methyl-1-phenyl-;DTXSID50474131;AKOS000277778;5-azido-3-methyl-1-phenyl-1h-pyrazole-4-carbaldehyde

Suppliers and Price of 1H-Pyrazole-4-carboxaldehyde, 5-azido-3-methyl-1-phenyl-

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of 1H-Pyrazole-4-carboxaldehyde, 5-azido-3-methyl-1-phenyl-

Chemical Property:

XLogP3:3
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:3
Exact Mass:227.08070993
Heavy Atom Count:17
Complexity:322

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC1=NN(C(=C1C=O)N=[N+]=[N-])C2=CC=CC=C2

Technology Process of 1H-Pyrazole-4-carboxaldehyde, 5-azido-3-methyl-1-phenyl-

There total 4 articles about 1H-Pyrazole-4-carboxaldehyde, 5-azido-3-methyl-1-phenyl- 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: 95.0%

: 947-95-5
5-chloro-4-formyl-3-methyl-1-phenyl-1H-pyrazole

: 114362-54-8
5-azido-3-methyl-1-phenyl-1H-pyrazole-4-carbaldehyde

Guidance literature:: With sodium azide; tetrabutylammomium bromide; In dimethyl sulfoxide; at 20 ℃; for 24h; Inert atmosphere;
DOI:10.1007/s10593-011-0699-y

Reference yield:

: 1131-17-5
5-chloro-3-methyl-1-phenyl-1H-pyrazole

: 114362-54-8
5-azido-3-methyl-1-phenyl-1H-pyrazole-4-carbaldehyde

Guidance literature:: Multi-step reaction with 2 steps

1: 84 percent / POCl₃ / 7 h / 70 °C

2: 92 percent / NaN₃; tetrabutylammonium bromide / dimethylsulfoxide / 24 h / 20 °C

With sodium azide; tetrabutylammomium bromide; trichlorophosphate; In dimethyl sulfoxide; 1: Vilsmeier-Haack reaction;
DOI:10.1021/jm020391n

Reference yield:

: 89-25-8
edaravone

: 114362-54-8
5-azido-3-methyl-1-phenyl-1H-pyrazole-4-carbaldehyde

Guidance literature:: Multi-step reaction with 2 steps

1: trichlorophosphate / 1.5 h / Reflux; Inert atmosphere

2: sodium azide; tetrabutylammomium bromide / dimethyl sulfoxide / 24 h / 20 °C / Inert atmosphere

With sodium azide; tetrabutylammomium bromide; trichlorophosphate; In dimethyl sulfoxide; 1: Vilsmeier-Haack reaction / 1: Vilsmeier-Haack reaction;
DOI:10.1007/s10593-011-0699-y