2,1,3-Benzothiadiazole CAS#273-13-2
2,1,3-Benzothiadiazole CAS#273-13-2 - Image 2
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2,1,3-Benzothiadiazole CAS#273-13-2

2,1,3-Benzothiadiazole is a heterocyclic organic compound known for its chemical stability and diverse applications. It is used as an intermediate in the synthesis of pharmaceuticals, agrochemicals, and dyes. This compound also serves as a corrosion inhibitor and is utilized in the development of high-performance materials due to its unique electronic properties. Its structure contributes to its stability and reactivity, making it a valuable building block in organic chemistry.

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2,1,3-Benzothiadiazole CAS#273-13-2

2,1,3-Benzothiadiazole Chemical Properties
Melting point 42-44 °C (lit.)
Boiling point 206 °C (lit.)
density 1.323 (estimate)
refractive index 1.5300 (estimate)
Fp 203 °F
storage temp. Sealed in dry,Room Temperature
solubility Solubility in methanol almost transparent.
form Low Melting Solid
pka 0.37±0.33(Predicted)
color Colorless to white to pale yellow
BRN 112408
CAS DataBase Reference 273-13-2(CAS DataBase Reference)
NIST Chemistry Reference 2,1,3-Benzothiadiazole(273-13-2)
EPA Substance Registry System 2,1,3-Benzothiadiazole (273-13-2)
Safety Information
Risk Statements 36/37/38
Safety Statements 22-24/25-36/37/39-26
WGK Germany 3
RTECS DM2580000
TSCA Yes
HS Code 29349990

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