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2,1,3-Benzothiadiazole

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

Description:2,1,3-Benzothiadiazole, with the CAS number 273-13-2, is a heterocyclic compound characterized by a fused benzene and thiadiazole ring system. This compound typically exhibits a yellow to orange color and is known for its stability and relatively low solubility in water, while being more soluble in organic solvents. It possesses a planar structure, which contributes to its ability to participate in π-π stacking interactions, making it useful in various applications, including organic electronics and photonic devices. The presence of the thiadiazole moiety imparts unique electronic properties, allowing it to act as a building block in the synthesis of dyes, pigments, and semiconductors. Additionally, 2,1,3-benzothiadiazole derivatives have been studied for their potential biological activities, including antimicrobial and anticancer properties. Its reactivity can be attributed to the electron-deficient nature of the thiadiazole ring, making it a versatile compound in organic synthesis and materials science.

Formula:C6H4N2S

InChI:InChI=1S/C6H4N2S/c1-2-4-6-5(3-1)7-9-8-6/h1-4H

InChI key:InChIKey=PDQRQJVPEFGVRK-UHFFFAOYSA-N

SMILES:N=1SN=C2C=CC=CC12

  • Synonyms:
  • 2-Thia-1,3-diaza-2H-isoindene
  • 3,4-Benzo-1,2,5-thiadiazole
  • Benzisothiadiazole
  • Benzo-2,1,3-thiadiazole
  • Benzo[1,2,5]thiadiazole
  • Benzo[C]-1,2,5-Thiadiazole
  • NSC 43636
  • NSC 679
  • Piazthiole
  • 2,1,3-Benzothiadiazole
  • See more synonyms
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2,1,3-Benzothiadiazole

CAS:273-13-2

Ref: 3B-B0921

10g55.00 €
25g92.00 €
Estimated delivery in United States, on Monday 7 Apr 2025
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2,1,3-Benzothiadiazole, 98%

CAS:273-13-2

Ref: 02-043730

10gTo inquire
Estimated delivery in United States, on Tuesday 8 Apr 2025
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Ref: IN-DA003TRY

5g21.00 €
10g26.00 €
25g42.00 €
100g87.00 €
500g237.00 €
Estimated delivery in United States, on Monday 14 Apr 2025
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2,1,3-Benzothiadiazole

CAS:273-13-2

Ref: 10-F038587

5g10.00 €
10g12.00 €
25g20.00 €
100g65.00 €
500g239.00 €
Estimated delivery in United States, on Tuesday 15 Apr 2025
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2,1,3-Benzothiadiazole, 98%

CAS:273-13-2

Ref: AC-10566

25gTo inquire
100gTo inquire
Estimated delivery in United States, on Tuesday 15 Apr 2025
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2,1,3-Benzothiadiazole

CAS:273-13-2

Ref: 54-OR26798

5g32.00 €
25g36.00 €
100g65.00 €
500g278.00 €
2.5kg1,214.00 €
Estimated delivery in United States, on Monday 21 Apr 2025
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2,1,3-Benzothiadiazole

CAS:273-13-2

Ref: 3D-FB38145

1kg713.00 €
5kg2,962.00 €
250g308.00 €
500g478.00 €
2500g1,574.00 €
Estimated delivery in United States, on Wednesday 23 Apr 2025
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