5-(Di-tert-butylphosphino)-1-(naphthalen-1-yl)-1H-pyrazole

Base Information

Chemical Name:5-(Di-tert-butylphosphino)-1-(naphthalen-1-yl)-1H-pyrazole
CAS No.:894085-97-3
Molecular Formula:C₂₁H₂₇N₂P
Molecular Weight:338.433
Hs Code.:
European Community (EC) Number:687-373-9
DSSTox Substance ID:DTXSID70700267
Nikkaji Number:J2.312.498J
Wikidata:Q82631514
Mol file:894085-97-3.mol

Synonyms:894085-97-3;5-(Di-tert-butylphosphino)-1-(naphthalen-1-yl)-1H-pyrazole;5-(Di-tert-butylphosphanyl)-1-(naphthalen-1-yl)-1H-pyrazole;ditert-butyl-(2-naphthalen-1-ylpyrazol-3-yl)phosphane;DTXSID70700267;MFCD09038825;AKOS025394903;FT-0731913;1-(1-Naphthyl)-5-(di-tert-butylphosphino)-1H-pyrazole;5-(Di-t-butylphosphino)-1-(naphthalen-1-yl)-1H-pyrazole;5-(Di-tert-butylphosphino)-1-(naphthalen-1-yl)-1H-pyrazole, 97%

Suppliers and Price of 5-(Di-tert-butylphosphino)-1-(naphthalen-1-yl)-1H-pyrazole

Supply Marketing:

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

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Sigma-Aldrich
5-(Di-tert-butylphosphino)-1-(naphthalen-1-yl)-1H-pyrazole 97%
100mg
$ 150.00

American Custom Chemicals Corporation
5-(DI-TERT-BUTYLPHOSPHINO)-1-(NAPHTHALEN-1-YL)-1H-PYRAZOLE 95.00%
100MG
$ 671.86

Total 16 raw suppliers

Chemical Property of 5-(Di-tert-butylphosphino)-1-(naphthalen-1-yl)-1H-pyrazole

Chemical Property:

Melting Point:127-131°C
Boiling Point:466.8±18.0 °C(Predicted)
PKA:1.24±0.19(Predicted)
PSA：31.41000
LogP:5.72970
XLogP3:5
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:4
Exact Mass:338.19118587
Heavy Atom Count:24
Complexity:409

Purity/Quality:

97% ^*data from raw suppliers

5-(Di-tert-butylphosphino)-1-(naphthalen-1-yl)-1H-pyrazole 97% ^*data from reagent suppliers

Safty Information:

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

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC(C)(C)P(C1=CC=NN1C2=CC=CC3=CC=CC=C32)C(C)(C)C
Uses Catalyst for amination reactions

Technology Process of 5-(Di-tert-butylphosphino)-1-(naphthalen-1-yl)-1H-pyrazole

There total 2 articles about 5-(Di-tert-butylphosphino)-1-(naphthalen-1-yl)-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: 50.0%

: 13716-10-4
di(tert-butyl)chlorophosphine

: 402602-28-2
1-(naphthalen-1-yl)-1H-pyrazole

: 894085-97-3
5-(di-t-butylphosphanyl)-1-naphthalen-1-yl-1H-pyrazole

Guidance literature:: With n-butyllithium; In tetrahydrofuran; at -78 - 20 ℃; for 2.5h;
DOI:10.1016/j.tetlet.2006.03.132

Reference yield:

: 90-14-2
1-Iodonaphthalene

: 894085-97-3
5-(di-t-butylphosphanyl)-1-naphthalen-1-yl-1H-pyrazole

Guidance literature:: Multi-step reaction with 2 steps

1: 50 percent / n-BuLi / tetrahydrofuran / 2.5 h / -78 - 20 °C

With n-butyllithium; In tetrahydrofuran;
DOI:10.1016/j.tetlet.2006.03.132