≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature Ships Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 488202055 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488202055 |
| Sonrisas canónicas | C1=C(C(=CC2=NSN=C21)F)F |
| IUPAC Name | 5,6-difluoro-2,1,3-benzothiadiazole |
| InChIKey | ZKBRJEYUJNJNCO-UHFFFAOYSA-N |
| INCHI | 1S/C6H2F2N2S/c7-3-1-5-6(2-4(3)8)10-11-9-5/h1-2H |
| Isómeros SMILES | C1=C(C(=CC2=NSN=C21)F)F |
| Peso molecular | 172.15 |
| Reaxy-Rn | 21336308 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=21336308&ln= |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Organoheterocyclic compounds |
| Clase | Benzothiadiazoles |
| Subclass | Not available |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Benzothiadiazoles |
| Alternative Parents | Benzenoids Aryl fluorides Thiadiazoles Heteroaromatic compounds Azacyclic compounds Organonitrogen compounds Organofluorides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | 2,1,3-benzothiadiazole - Benzenoid - Aryl halide - Aryl fluoride - Heteroaromatic compound - Thiadiazole - Azole - Azacycle - Organic nitrogen compound - Hydrocarbon derivative - Organonitrogen compound - Organofluoride - Organohalogen compound - Aromatic heteropolycyclic compound |
| Descripción | This compound belongs to the class of organic compounds known as benzothiadiazoles. These are heterocyclic aromatic compounds containing a benzene ring fused to a thiadiazole ring. Thiadiazole is a five-membered aromatic heterocycle made up of one sulfur atom and two nitrogen atoms. |
| External Descriptors | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Fecha | Articulo |
|---|---|---|---|
 F2609054 | Certificate of Analysis | Jun 15, 2026 | D290656 |
| C2215375 | Certificate of Analysis | Dec 20, 2024 | D290656 |
| C2215388 | Certificate of Analysis | Dec 20, 2024 | D290656 |
| C2215392 | Certificate of Analysis | Dec 20, 2024 | D290656 |
| C2215429 | Certificate of Analysis | Dec 20, 2024 | D290656 |
| Punto de fusión (°C) | 68 °C |
|---|---|
| Peso molecular | 172.160 g/mol |
| XLogP3 | 2.000 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 0 |
| Exact Mass | 171.991 Da |
| Monoisotopic Mass | 171.991 Da |
| Topological Polar Surface Area | 54.000 Ų |
| Heavy Atom Count | 11 |
| Formal Charge | 0 |
| Complexity | 142.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
![5,6-Difluorobenzo[c][1,2,5]thiadiazole - ≥98% CAS No(1293389-28-2) by Aladdin Scientific](https://www.aladdinsci.com/media/catalog/product/cache/207e23213cf636ccdef205098cf3c8a3/D/2/D290656.png)