2,5-Difluorobenzenesulfonamide

Base Information

• Chemical Name: 2,5-Difluorobenzenesulfonamide
• CAS No.: 120022-63-1
• Molecular Formula: C₆H₅F₂NO₂S
• Molecular Weight: 193.174
• Hs Code.: 29350090
• European Community (EC) Number: 670-809-7
• DSSTox Substance ID: DTXSID70152661
• Wikidata: Q72462470
• Mol file: 120022-63-1.mol

Synonyms:2,5-DFBS;2,5-difluorobenzenesulfonamide

Chemical Property of 2,5-Difluorobenzenesulfonamide

Chemical Property:

• Vapor Pressure: 0.000324mmHg at 25°C
• Melting Point: 135-139 °C(lit.)
• Refractive Index: 1.534
• Boiling Point: 320.144 °C at 760 mmHg
• PKA: 9.48±0.60(Predicted)
• Flash Point: 147.418 °C
• PSA: 68.54000
• Density: 1.523 g/cm³
• LogP: 2.39330
• Storage Temp.: Sealed in dry,Room Temperature
• Solubility.: soluble in Methanol
• XLogP3: 0.9
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 5
• Rotatable Bond Count: 1
• Exact Mass: 193.00090590
• Heavy Atom Count: 12
• Complexity: 249

Purity/Quality:

97% ^*data from raw suppliers

2,5-Difluorobenzenesulphonamide 98% ^*data from reagent suppliers

Safty Information:

• Pictogram(s): Xi
• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 24/25-37-26

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Canonical SMILES: C1=CC(=C(C=C1F)S(=O)(=O)N)F

Technology Process of 2,5-Difluorobenzenesulfonamide

There total 1 articles about 2,5-Difluorobenzenesulfonamide 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:

→ 2,5-difluorobenzenesulfonamide (120022-63-1)

Guidance literature:

Reference yield:

C21H17ClN4O3 (1334510-90-5) + 2,5-difluorobenzenesulfonamide (120022-63-1) → C26H18ClF2N5O4S (1130322-28-9)

Guidance literature:

Multi-step reaction with 2 steps

1: 1,8-diazabicyclo[5.4.0]undec-7-ene; 1,1'-carbonyldiimidazole / tetrahydrofuran / Reflux

2: hydrogenchloride / 1,4-dioxane / 90 °C

With hydrogenchloride; 1,8-diazabicyclo[5.4.0]undec-7-ene; 1,1'-carbonyldiimidazole; In tetrahydrofuran; 1,4-dioxane;

DOI:10.1016/j.bmcl.2011.10.041

Reference yield:

C21H17ClN4O3 (1334510-90-5) + 2,5-difluorobenzenesulfonamide (120022-63-1) → C27H20ClF2N5O4S

Guidance literature:

With 1,8-diazabicyclo[5.4.0]undec-7-ene; 1,1'-carbonyldiimidazole; In tetrahydrofuran; Reflux;

DOI:10.1016/j.bmcl.2011.10.041

Downstream raw materials:

C₂₆H₁₈ClF₂N₅O₄S

Post a RFQ

Cas No.:

Product Name:

Quantity:

Please select Metric Ton KG G Pound L ML

Email:

Company name:

Valid Period:

Detailed Requirements:

• Sample
• MOQ
• GMP
• FDA
• Price
  FOB CIF CFR EXW
• Urgent purchase

✦Write with AI

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

Remove

Submit

1

What can I do for you?
Get Best Price

Get Best Price for 120022-63-1 2,5-DIFLUOROBENZENESULFONAMIDE

Send

Send

Metric Ton KG G Pound L ML

Send

Send