Pyrazolo(3,4-d)(1,3)oxazin-4(1H)-one, 6-(nitrophenyl)-1-phenyl-

Base Information

Chemical Name:Pyrazolo(3,4-d)(1,3)oxazin-4(1H)-one, 6-(nitrophenyl)-1-phenyl-
CAS No.:138187-96-9
Molecular Formula:C₁₇H₁₀N₄O₄
Molecular Weight:334.291
Hs Code.:
DSSTox Substance ID:DTXSID30160520
Nikkaji Number:J418.924H
Wikidata:Q83028881
Mol file:138187-96-9.mol

Synonyms:BRN 4823413;Pyrazolo(3,4-d)(1,3)oxazin-4(1H)-one, 6-(nitrophenyl)-1-phenyl-;6-(Nitrophenyl)-1-phenylpyrazolo(3,4-d)(1,3)oxazin-4(1H)-one;138187-96-9;DTXSID30160520;C17H10N4O4;C17-H10-N4-O4;LS-129108;1-Phenyl-6-(2-nitrophenyl)pyrazolo[3,4-d][1,3]oxazin-4(1H)-one

Suppliers and Price of Pyrazolo(3,4-d)(1,3)oxazin-4(1H)-one, 6-(nitrophenyl)-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 Pyrazolo(3,4-d)(1,3)oxazin-4(1H)-one, 6-(nitrophenyl)-1-phenyl-

Chemical Property:

Vapor Pressure:3.29E-11mmHg at 25°C
Boiling Point:527.3°Cat760mmHg
Flash Point:272.7°C
Density:1.5g/cm³
XLogP3:3.1
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:6
Rotatable Bond Count:2
Exact Mass:334.07020481
Heavy Atom Count:25
Complexity:570

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CC=C(C=C1)N2C3=C(C=N2)C(=O)OC(=N3)C4=CC=CC=C4[N+](=O)[O-]

Technology Process of Pyrazolo(3,4-d)(1,3)oxazin-4(1H)-one, 6-(nitrophenyl)-1-phenyl-

There total 2 articles about Pyrazolo(3,4-d)(1,3)oxazin-4(1H)-one, 6-(nitrophenyl)-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: 73.0%

: 138188-07-5
N-(1-phenyl-4-carboxypyrazol-5-yl)-2-nitrobenzamide

: 138187-96-9
1-phenyl-6-(2-nitrophenyl)-pyrazolo<3,4-d>-1,3-oxazin-4(1H)-one

Guidance literature:: With thionyl chloride; In benzene; for 4h; Heating;

Reference yield:

: 104907-77-9
N-(1-phenyl-4-carboethoxypyrazol-5-yl)-2-nitrobenzamide

: 138187-96-9
1-phenyl-6-(2-nitrophenyl)-pyrazolo<3,4-d>-1,3-oxazin-4(1H)-one

Guidance literature:: Multi-step reaction with 2 steps

1: 83 percent / aq. 4 percent KOH / ethanol / 1) 15 min reflux, 2) 12 h at r.t.

2: 73 percent / thionyl chloride / benzene / 4 h / Heating

With potassium hydroxide; thionyl chloride; In ethanol; benzene;