Compound Q&A

What are the physical and chemical properties of 5-Chloro-1,2,4-thiadiazole (CAS: 38362-15-1)?

Answer

5-Chloro-1,2,4-thiadiazole
5-Chloro-1,2,4-thiadiazole (CAS: 38362-15-1) is a crystalline solid with a molecular weight of approximately 157.01 g/mol. It has a solubility of 1.6 g/L in water and is slightly soluble in ethanol and acetone. It exhibits good thermal stability and is reactive towards nucleophiles, particularly amines and thiols, forming adducts and reducing its chloro group.

About

CAS No 38362-15-1
English Name 5-Chloro-1,2,4-thiadiazole
Molecular Formula C2HClN2S
Molecular Weight 120.564 g/mol
SMILES C1=NSC(=N1)Cl
InChIKey RZKVGQCJNANFDR-UHFFFAOYSA-N
Last Updated: 2025-10-22 19:24

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