1,3,4-THIADIAZOLE-2-SULFONYL CHLORIDE

Base Information

• Chemical Name: 1,3,4-THIADIAZOLE-2-SULFONYL CHLORIDE
• CAS No.: 362521-36-6
• Molecular Formula: C₂HClN₂O₂S₂
• Molecular Weight: 184.627
• Hs Code.: 2934999090
• Mol file: 362521-36-6.mol

Synonyms:1,3,4-thiadiazole-2-sulfonyl chloride;

Chemical Property of 1,3,4-THIADIAZOLE-2-SULFONYL CHLORIDE

Chemical Property:

• Vapor Pressure: 0mmHg at 25°C
• Melting Point: 116.1℃
• Refractive Index: 1.584
• Boiling Point: 342.998 °C at 760 mmHg
• PKA: -6.40±0.10(Predicted)
• Flash Point: 161.24 °C
• PSA: 96.54000
• Density: 1.81 g/cm³
• LogP: 1.54640
• Storage Temp.: under inert gas (nitrogen or Argon) at 2–8 °C

Purity/Quality:

98%min ^*data from raw suppliers

1,3,4-Thiadiazole-2-sulfonyl chloride 95+% ^*data from reagent suppliers

Safty Information:

• Pictogram(s): R34:Causes burns.
• Hazard Codes: C:Corrosive
• Statements: R34:Causes burns.
• Safety Statements: S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.; S36/37/39:Wear suitabl

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 1,3,4-THIADIAZOLE-2-SULFONYL CHLORIDE

There total 1 articles about 1,3,4-THIADIAZOLE-2-SULFONYL CHLORIDE 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: 23.5%

[1,3,4]Thiadiazol-2-ylamin (4005-51-0) → 1,3,4-thiadiazole-2-sulfonyl chloride (362521-36-6)

Guidance literature:

[1,3,4]Thiadiazol-2-ylamin; With hydrogenchloride; sodium nitrite;

With sulfur dioxide; acetic acid; copper dichloride; at 20 ℃;

upstream raw materials:

[1,3,4]Thiadiazol-2-ylamin

Refernces