1H-Imidazo[4,5-g]quinoline CAS 269-08-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 269-08-9 |
| Molecular Formula | C10H7N3 |
| Molecular Weight | 169.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1H-Imidazo[4,5-g]quinoline (CAS 269-08-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H7N3. Molecular weight: 169.18 g/mol. Batch-specific COA and technical support are available on request.
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.) | 1957 |
| Nitrogen Atoms | 3 |
Related H Standards
- 1H-Imidazo[4,5-f]isoquinoline (CAS 115100-09-9)
- 1H-Imidazo[4,5-g]isoquinoline (CAS 117801-43-1)
- 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)
- 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
- 1H-Naphtho[1,2-d][1,2,3]triazole (CAS 233-59-0)
- 1H,2H,3H,4H-pyrido[3,4-b]pyrazine-2,3-dione (CAS 35251-84-4)
- 1H-Naphtho[1,8-de][1,2,3]triazine (CAS 204-03-5)
- 4-Chloro-N-[4-(pyrrolidin-1-yl)phenyl]benzamide (CAS 251097-23-1)
- Diisopropyl(2',4',6'-triisopropyl-3,6-dimethoxy-[1,1'-biphenyl]-2-yl)phosphine (CAS 1160861-52-8)
- 3-(Imidazo[1,2-b]pyridazin-6-ylamino)propan-1-ol (CAS 1012344-88-5)
- (R)-Ethyl 2-(1-amino-4,4-dimethyl-7-nitro-1,2,3,4-tetrahydronaphthalen-1-yl)-2,2-difluoroacetate hydrochloride (CAS 1427514-97-3)
- 2,3-Dihydro-3-(2-propen-1-yl)-2-thioxothieno[2,3-d]pyrimidin-4(1H)-one (CAS 51550-04-0)
- Ethyl 3-(2,3-dichlorophenyl)-3-oxopropanoate (CAS 672323-07-8)
- Insulin Degludec Impurity 9 (CAS CATO-C4X-21579)
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