6H-Imidazo[4',5':3,4]benzo[1,2-c][1,2,5]thiadiazole CAS 19546-85-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 19546-85-1 |
| Molecular Formula | C7H4N4S |
| Molecular Weight | 176.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 6H-Imidazo[4',5':3,4]benzo[1,2-c][1,2,5]thiadiazole (CAS 19546-85-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H4N4S. Molecular weight: 176.20 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C7H4N4S |
| Molecular Weight | 176.20 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | 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.) | 1962 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related H Standards
- 2H-Imidazo[4',5':3,4]benzo[1,2-d][1,2,3]thiadiazole (CAS 42341-41-3)
- 2H-Imidazo[4',5':5,6]benzo[1,2-d][1,2,3]thiadiazole (CAS 42341-44-6)
- Imidazo[1,2-a]pyridine-8-carbohydrazide (CAS 1092346-49-0)
- Imidazo[1,2-a]pyridine-2-carbohydrazide (CAS 119448-27-0)
- Imidazo[1,2-a]pyrazine-2-carboximidhydrazide (CAS 87597-37-3)
- Imidazo[1,2-a]pyridine-6-carbohydrazide (CAS 886361-97-3)
- Imidazo[1,2-a]pyridine-7-carbohydrazide (CAS 421595-78-0)
- 1-(1H-Imidazo[4,5-c]pyridin-2-yl)-N-methylethanamine (CAS 1437485-25-0)
Recommended Standards
- Thieno[3,2-e][1,2,4]triazolo[4,3-c]pyrimidine (CAS 18740-36-8)
- (1,1-Difluorospiro[2.5]Octan-5-yl)methanol (CAS 2306269-18-9)
- 4-Mercaptobenzo[d]oxazole-2-carbonitrile (CAS 1806339-64-9)
- 2-Methyl-1-(pyridin-4-yl)propan-1-one (CAS 60148-10-9)
- Solanin D (CAS 474-08-8)
- N-(2-Aminocyclohexyl)acetamide (CAS 128651-92-3)
- (4-Iodo-1-methyl-1H-pyrazol-3-yl)methanol (CAS 1401816-91-8)
- 2,5-Dichloro-4-(5,5-dimethyl-1,3-dioxan-2-yl)butyrophenone (CAS 898756-93-9)
- 5-Cyclopropoxy-4-isopropyl-2-nitropyridine (CAS 1243376-29-5)
- Semaglutide Main Chain P29 (CAS 1169630-82-3)
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