1H-Imidazo[4,5-g]isoquinoline CAS 117801-43-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 117801-43-1 |
| Molecular Formula | C10H7N3 |
| Molecular Weight | 169.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1H-Imidazo[4,5-g]isoquinoline (CAS 117801-43-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C10H7N3. Molecular weight: 169.18 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C10H7N3 |
| Molecular Weight | 169.18 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 3 |
Related H Standards
- 1H-Imidazo[4,5-f]isoquinoline (CAS 115100-09-9)
- 3H-Imidazo[4,5-f]quinoline (CAS 149182-17-2)
- 1H-Imidazo[4,5-h]quinoline (CAS 14993-03-4)
- 2H-Imidazo[4,5-h]quinoline (CAS 15793-16-5)
- 1H-imidazo[4,5-f]quinoline (CAS 233-55-6)
- 1H-Imidazo[4,5-g]quinoline (CAS 269-08-9)
- 2H-Imidazo[4,5-g]quinoline (CAS 50511-45-0)
- Imidazo[2,1-b][1,3,4]thiadiazole-6-carboxylic acid (CAS 933760-01-1)
Recommended Standards
- 4-Amino-3-ethyl-1-methyl-1H-pyrazole-5-carboxylic acid (CAS 1177272-16-0)
- 2-(3-Amino-1h-1,2,4-triazol-1-yl)-N,N-dimethylacetamide (CAS 1182905-65-2)
- 1-ISobutyl-5-nitro-1h-pyrazole (CAS 1173040-22-6)
- 1-Bromo-2-(bromomethyl)-3,5-difluorobenzene (CAS 1807193-40-3)
- Bromo-PEG5-C2-acid (CAS 1817735-27-5)
- 3-(Chloromethyl)-5-(3-methoxyphenyl)-1,2,4-oxadiazole (CAS 175205-62-6)
- 4-(Indolin-1-yl)-3-nitrobenzoic acid (CAS 451474-72-9)
- Hydroxychloroquine Sulfate Impurity 59 (CAS 83206-48-8)
- Sitagliptin Tablets EP Impurity FP-A (CAS 2088771-60-0)
- Insulin Degludec Impurity 3 (CAS CATO-C4X-21573)
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