9-Methyl-[1,2,5]oxadiazolo[3,4-f]cinnoline CAS 272776-07-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 272776-07-5 |
| Molecular Formula | C9H6N4O |
| Molecular Weight | 186.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
9-Methyl-[1,2,5]oxadiazolo[3,4-f]cinnoline (CAS 272776-07-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H6N4O. Molecular weight: 186.17 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H6N4O |
| Molecular Weight | 186.17 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.) | 2025 |
| Nitrogen Atoms | 4 |
Related Methyl Standards
- 8-Methyl-[1,2,5]oxadiazolo[3,4-f]cinnoline (CAS 304869-93-0)
- [1,2,5]Oxadiazolo[3,4-b]pyrazine-5,6(1H,3H)-dithione (CAS 210301-74-9)
- 5-Phenyl-[1,2,5]oxadiazolo[3,4-b]pyrazine (CAS 64163-29-7)
- [1,2,5]Oxadiazolo[3,4-g]quinoxaline (CAS 101917-77-5)
- [1,2,5]Oxadiazolo[3,4-f]cinnoline (CAS 217491-04-8)
- [1,2,5]Oxadiazolo[3,4-f]quinoxaline (CAS 71630-83-6)
- 8-Methyl[1,2,5]oxadiazolo[4,3-f]cinnolin-3-ium-3-olate (CAS 300393-96-8)
- [1,2,5]Oxadiazolo[3,4-b]pyridin-6-ylboronic acid (CAS 1447847-99-5)
Recommended Standards
- Benzo[4,5]imidazo[1,2-d][1,2,4]triazin-1(2H)-one (CAS 96101-21-2)
- 7-Cyano-1H-indole-3-carboxylic acid (CAS 959238-64-3)
- Benzo[4,5]imidazo[2,1-c][1,2,4]triazin-4(1H)-one (CAS 257955-44-5)
- Triethoxy(propyl)silane (CAS 2550-02-9)
- N-benzylthietan-3-amine (CAS 1505221-08-8)
- 6-Bromo-1-methyl-1H-indole (CAS 125872-95-9)
- 2,4-Dichloro-N-{5-methyl-10-oxo-2-oxa-9-azatricyclo[9.4.0.0^{3,8}]pentadeca-1(11),3(8),4,6,12,14-hexaen-13-yl}benzamide (CAS 866152-18-3)
- (2-Chloro-4-(4-methylpiperidine-1-carbonyl)phenyl)boronic acid (CAS 1449131-99-0)
- Lithium Difluoro(oxalato)borate (CAS 409071-16-5)
- Exenatide (CAS 141758-74-9)
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