8-bromo-6H-[1,2,5]thiadiazolo[3,4-e]indazole CAS 1935890-86-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1935890-86-0 |
| Molecular Formula | C7H3BrN4S |
| Molecular Weight | 255.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 8-bromo-6H-[1,2,5]thiadiazolo[3,4-e]indazole (CAS 1935890-86-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H3BrN4S. Molecular weight: 255.09 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C7H3BrN4S |
| Molecular Weight | 255.09 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related bromo Standards
- 1-(4-Bromo-2-fluorobenzyl)-1H-pyrazole (CAS 1029715-40-9)
- 5-Bromo-1-(2-fluorobenzyl)-1H-pyrazole (CAS 1057383-75-1)
- 5-Bromo-1-(3-fluorobenzyl)-1H-pyrazole (CAS 1057383-76-2)
- 5-Bromo-1-(4-fluorobenzyl)-1H-pyrazole (CAS 1057383-80-8)
- 1-(4-Bromo-2-fluorophenyl)-4-methyl-1H-imidazole (CAS 1241675-16-0)
- 5-Bromo-3-(3-fluorophenyl)-1-methyl-1H-pyrazole (CAS 1245130-33-9)
- 1-(4-Bromo-2-fluorobenzyl)-1H-imidazole (CAS 1247045-93-7)
- 1-(2-Bromo-4-fluorobenzyl)-1H-imidazole 1249877-11-9 (CAS 1249877-11-9)
Recommended Standards
- (4-(2-(Diethylamino)ethoxy)-3-fluorophenyl)boronic acid (CAS 1704064-16-3)
- 2-Bromo-4-oxo-4,5-dihydrothieno[3,2-c]pyridine-7-carbonitrile (CAS 55040-43-2)
- 1-[(3-bromo-5-fluorophenyl)methyl]-1h-imidazole (CAS 1540090-13-8)
- 4-(4-Chlorophenyl)-3-ethyl-1h-pyrazol-5-amine (CAS 955574-49-9)
- 2-{[(4-methyl-1,3-thiazol-2-yl)sulfanyl]methyl}benzoic acid (CAS 743453-22-7)
- 3-Bromo-2,2-dimethyl-3,4-dihydro-2H-benzo[h]chromene-5,6-dione (CAS 41019-50-5)
- 3-(Furan-3-yl)propan-1-amine (CAS 684221-27-0)
- 3-Methyl-N-(pyrimidin-5-ylmethyl)butan-2-amine (CAS 1343592-71-1)
- (1-(3-Chloro-4-fluorophenyl)cyclobutyl)methanamine (CAS 1895422-75-9)
- Semaglutide impurity 57 (CAS 2773558-06-6)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com