1,2,4-Triazolo(3,4-a)phthalazine, 6-(ethylsulfonyl)-3-phenyl-

Base Information

Chemical Name:1,2,4-Triazolo(3,4-a)phthalazine, 6-(ethylsulfonyl)-3-phenyl-
CAS No.:87540-67-8
Molecular Formula:C17H14N4O2S
Molecular Weight:338.3837
Hs Code.:
DSSTox Substance ID:DTXSID90236437
Wikidata:Q83118400

Synonyms:1,2,4-Triazolo(3,4-a)phthalazine, 6-(ethylsulfonyl)-3-phenyl-;87540-67-8;6-(Ethylsulfonyl)-3-phenyl-1,2,4-triazolo(3,4-a)phthalazine;6-(Ethylsulphonyl)-3-phenyl-1,2,4-triazolo(3,4-a)phthalazine;SCHEMBL10667963;C17H14N4O2S;DTXSID90236437;C17-H14-N4-O2-S;LS-156595

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Supply Marketing:

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

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Chemical Property of 1,2,4-Triazolo(3,4-a)phthalazine, 6-(ethylsulfonyl)-3-phenyl-

Chemical Property:

Boiling Point:°Cat760mmHg
Flash Point:°C
Density:1.43g/cm³
XLogP3:2.6
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:3
Exact Mass:338.08374688
Heavy Atom Count:24
Complexity:543

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CCS(=O)(=O)C1=NN2C(=NN=C2C3=CC=CC=C31)C4=CC=CC=C4

Technology Process of 1,2,4-Triazolo(3,4-a)phthalazine, 6-(ethylsulfonyl)-3-phenyl-

There total 6 articles about 1,2,4-Triazolo(3,4-a)phthalazine, 6-(ethylsulfonyl)-3-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: 85.0%

: 87540-64-5
6-ethanethiol-3-phenyl-1,2,4-triazolo<3,4-a>phthalazine

: 87540-67-8
6-ethylsulphonyl-3-phenyl-1,2,4-triazolo<3,4-a>phthalazine

Guidance literature:: With dihydrogen peroxide; In acetic acid; for 94h; Ambient temperature;

Reference yield:

: 7722-84-1
dihydrogen peroxide

: 87540-64-5
6-ethanethiol-3-phenyl-1,2,4-triazolo<3,4-a>phthalazine

: 87540-67-8
6-ethylsulphonyl-3-phenyl-1,2,4-triazolo<3,4-a>phthalazine

Guidance literature:: In acetic acid;

Reference yield:

: 56813-54-8
6-chloro-3-phenyl-1,2,4-triazolo[3,4-a]phthalazine

: 87540-67-8
6-ethylsulphonyl-3-phenyl-1,2,4-triazolo<3,4-a>phthalazine

Guidance literature:: Multi-step reaction with 2 steps

1: 1.) sodium hydride / 1.) DMF, mineral oil, 30 min, r.t.; 2.) 5 h, 50 deg C

2: 85 percent / 36percent H₂O₂ / acetic acid / 94 h / Ambient temperature

With dihydrogen peroxide; sodium hydride; In acetic acid;