ChemicalBook >> CAS DataBase List >>2,1,3-Benzothiadiazole
2,1,3-Benzothiadiazole
- CAS No.
- 273-13-2
- Chemical Name:
- 2,1,3-Benzothiadiazole
- Synonyms
- Benzo[c][1,2,5]thiadiazole;Benzo[1,2,5]thiadiazole;PIAZTHIOLE;Benzisothiadiazole;2-Thia-1,3-diaza-2H-isoindene;3-Benzothiadiazole;2,1,3-BENZOTHIADIAZOLE;BENZO-2,1,3-THIADIAZOLE;Benzo-2,1,3-thiadiozole;Benzo-2-thia-1,3-diazole
- CBNumber:
- CB7109627
- Molecular Formula:
- C6H4N2S
- Molecular Weight:
- 136.17
- MDL Number:
- MFCD00005809
- MOL File:
- 273-13-2.mol
- MSDS File:
- SDS
Last updated:2024-04-19 20:05:26
Melting point | 42-44 °C (lit.) |
---|---|
Boiling point | 206 °C (lit.) |
Density | 1.323 (estimate) |
refractive index | 1.5300 (estimate) |
Flash point | 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) |
FDA UNII | 8FTH8AJA9H |
NIST Chemistry Reference | 2,1,3-Benzothiadiazole(273-13-2) |
EPA Substance Registry System | 2,1,3-Benzothiadiazole (273-13-2) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS07 |
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Signal word | Warning | |||||||||
Hazard statements | H315-H319-H335 | |||||||||
Precautionary statements | P302+P352-P305+P351+P338-P362+P364 | |||||||||
Risk Statements | 36/37/38 | |||||||||
Safety Statements | 22-24/25-36/37/39-26 | |||||||||
WGK Germany | 3 | |||||||||
RTECS | DM2580000 | |||||||||
TSCA | Yes | |||||||||
HS Code | 29349990 | |||||||||
NFPA 704 |
|
2,1,3-Benzothiadiazole price More Price(26)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | B10900 | 2,1,3-Benzothiadiazole 98% | 273-13-2 | 5g | $49.1 | 2024-03-01 | Buy |
Sigma-Aldrich | B10900 | 2,1,3-Benzothiadiazole 98% | 273-13-2 | 25g | $233 | 2024-03-01 | Buy |
TCI Chemical | B0921 | 2,1,3-Benzothiadiazole >99.0%(GC) | 273-13-2 | 10g | $54 | 2024-03-01 | Buy |
TCI Chemical | B0921 | 2,1,3-Benzothiadiazole >99.0%(GC) | 273-13-2 | 25g | $106 | 2024-03-01 | Buy |
Alfa Aesar | 043730 | 2,1,3-Benzothiadiazole, 98% | 273-13-2 | 10g | $56.65 | 2024-03-01 | Buy |
2,1,3-Benzothiadiazole Chemical Properties,Uses,Production
Chemical Properties
Colorless to light brown solid
Uses
2,1,3-Benzothiadiazole is a chemical reagent used in the synthesis of supramolecules as well as the synthesis of benzothiadiazole derivatives via cross coupling.
Uses
The product is used as an industrial solvent, and pharmaceutical intermediates for organic synthesis and used nitrocellulose and other resin, wax, fatty, dyes and other solvents.
Synthesis Reference(s)
The Journal of Organic Chemistry, 27, p. 676, 1962 DOI: 10.1021/jo01049a536
2,1,3-Benzothiadiazole Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 330)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 18214 | 58 |
Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | sales@capotchem.com | China | 29797 | 60 |
Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | info@dakenam.com | China | 15954 | 58 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21687 | 55 |
career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29914 | 58 |
Accela ChemBio Inc. | (+1)-858-699-3322 | info@accelachem.com | United States | 19965 | 58 |
Xi'an Kono chem co., Ltd., | 029-86107037 13289246953 | info@konochemical.com | China | 2995 | 58 |
Changzhou Carman Chemical Co., Ltd. | 15061933924 | CHINA | 514 | 58 | |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39916 | 58 |
Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63711 | 58 |
View Lastest Price from 2,1,3-Benzothiadiazole manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2024-04-20 | 2,1,3-Benzothiadiazole
273-13-2
|
US $10.00-5.00 / KG | 1KG | 99% | g-kg-tons, free sample is available | Henan Fengda Chemical Co., Ltd | ||
2023-03-06 | 2, 1, 3-Benzothiadiazole
273-13-2
|
US $10.70 / Kg/Bag | 10g | 99% | 10000kg | Hebei Guanlang Biotechnology Co,.LTD | ||
2022-10-13 | 2,1,3-Benzothiadiazole
273-13-2
|
US $0.00-0.00 / KG | 1KG | 98% | 1Ton | Henan Aochuang Chemical Co.,Ltd. |
- 2,1,3-Benzothiadiazole
273-13-2
- US $10.00-5.00 / KG
- 99%
- Henan Fengda Chemical Co., Ltd
- 2, 1, 3-Benzothiadiazole
273-13-2
- US $10.70 / Kg/Bag
- 99%
- Hebei Guanlang Biotechnology Co,.LTD
- 2,1,3-Benzothiadiazole
273-13-2
- US $0.00-0.00 / KG
- 98%
- Henan Aochuang Chemical Co.,Ltd.
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2,1,3-Benzothiadiazole,Piazthiole
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2,1,3-Benzothiadiazole >
2,1,3-Benzothiadiazole ISO 9001:2015 REACH
CAS273-13-2 2,1,3-Benzothiadiazole
2-Thia-1,3-diaza-2H-isoindene
Benzo[c][1,2,5]thiadiazole
Benzisothiadiazole
Benzo[1,2,5]thiadiazole
PIAZTHIOLE
273-13-2
C6H4N2S
Building Blocks
Perchlorates
Oxidation
Thiadiazoles
Synthetic Reagents
Heterocyclic Building Blocks
Medical Intermediates