5,6-Difluoro-2,1,3-benzothiadiazole CAS 1293389-28-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1293389-28-2 |
| Molecular Formula | C6H2F2N2S |
| Molecular Weight | 172.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 5,6-Difluoro-2,1,3-benzothiadiazole (CAS 1293389-28-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C6H2F2N2S. Molecular weight: 172.16 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C6H2F2N2S |
| Molecular Weight | 172.16 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 4,6-Difluorobenzo[c][1,2,5]thiadiazole (CAS 1221793-59-4)
- Methyl 5-formyl-1,2,3-thiadiazole-4-carboxylate (CAS 134077-72-8)
- 4-Fluoro-1-isopropyl-1H-pyrazole-5-carboxylic acid (CAS 1198437-24-9)
- Thieno[3,2-b]pyridine-5,7(4H,6H)-dione (CAS 1996670-27-9)
- 2-Amino-3,4,6-trifluorobenzenethiol hydrochloride (CAS 158898-57-8)
- 9,10-Dihydro-9,10-ethanoanthracene-11,12-dione (CAS 22612-93-7)
- 2-(7-Bromo-3-indolyl)-2-oxoacetic Acid (CAS 1154742-66-1)
- N-[Bis(1-Aziridinyl)Phosphinyl]-2-Fluorobenzamide (CAS 726-89-6)
- 2,3-Dihydro-3-methoxywithaferin A (CAS 21902-96-5)
- Des-Val23-Tirzepatide (CAS CATO-CPTD788950)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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