C₇H₄F₅NO₃S₂

Base Information

• Chemical Name: C₇H₄F₅NO₃S₂
• CAS No.: 156427-87-1
• Molecular Formula: C₇H₄F₅NO₃S₂
• Molecular Weight: 309.238
• Mol file: 156427-87-1.mol

Synonyms:C₇H₄F₅NO₃S₂

Chemical Property of C₇H₄F₅NO₃S₂

Chemical Property:

Purity/Quality:

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MSDS Files:

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Technology Process of C₇H₄F₅NO₃S₂

There total 1 articles about C₇H₄F₅NO₃S₂ 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:

C7H4ClF4NO3S2 (143921-37-3) → C7H4F5NO3S2 (156427-87-1)

Guidance literature:

With dichlorotrifluoromethanesulfonamide; antimony(III) fluoride; at 70 ℃; for 0.05h; Yield given;

DOI:10.1016/S0040-4020(01)81341-7

Reference yield: 70.0%

(trifluoromethyl)trimethylsilane (81290-20-2) + C7H4F5NO3S2 (156427-87-1) → C8H4F7NO3S2 (109139-22-2)

Guidance literature:

With tris(dimethylamino)sulfonium trimethylsilyldifluoride; In tetrahydrofuran; at 22 ℃; for 1h;

DOI:10.1016/S0040-4020(01)81341-7

Reference yield:

C7H4F5NO3S2 (156427-87-1) → C7H6F4N2O3S2

Guidance literature:

With sulfuric acid; ammonia; Multistep reaction; 1.) Et₂O, 30 min, room temperature, 2.) 0-5 deg C, water;

DOI:10.1016/S0040-4020(01)81341-7

upstream raw materials:

C₇H₄ClF₄NO₃S₂

Downstream raw materials:

C₈H₄F₇NO₃S₂