2H-Imidazo[4',5':3,4]benzo[1,2-d][1,2,3]thiadiazole CAS 42341-41-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 42341-41-3 |
| Molecular Formula | C7H4N4S |
| Molecular Weight | 176.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2H-Imidazo[4',5':3,4]benzo[1,2-d][1,2,3]thiadiazole (CAS 42341-41-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H4N4S. Molecular weight: 176.20 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
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.) | 1969 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related H Standards
- 6H-Imidazo[4',5':3,4]benzo[1,2-c][1,2,5]thiadiazole (CAS 19546-85-1)
- 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
- 2-Cyano-7-hydroxybenzothiazole (CAS 7267-37-0)
- 2-(Thiazol-2-yl)-1H-imidazole-5-carbonitrile (CAS 279250-90-7)
- 2-Thioxo-2,3-dihydrobenzo[d]oxazole-5-carbonitrile (CAS 93794-41-3)
- (4-((2-(Pyrrolidin-1-yl)ethyl)carbamoyl)phenyl)boronic acid hydrochloride (CAS 957060-70-7)
- 2-Methoxy-4-methylpyrimidin-5-ol (CAS 1369766-62-0)
- Methyl 5-bromo-4-(difluoromethyl)-6-oxo-1,6-dihydropyridine-2-carboxylate (CAS 1805372-15-9)
- 2-(3-Ethylphenyl)acetic acid (CAS 89723-25-1)
- 4-Methyl-5-nitro-2-(4-(trifluoromethyl)phenoxy)pyridine (CAS 1956366-33-8)
- 4-(6-Dimethylamino-4-trifluoromethyl-pyridin-2-yl) -benzoic acid (CAS 1208081-55-3)
- Hippocampal Cholinergic Neurostimulating Peptide (CAS 140158-49-2)
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