9-Bromo-5-methylspiro[benzo[f]pyrrolo[1,2-a][1,4]diazepine-6,1'-cyclopropan]-4(5H)-one CAS 2097740-29-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2097740-29-7 |
| Molecular Formula | C15H13BrN2O |
| Molecular Weight | 317.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 9-Bromo-5-methylspiro[benzo[f]pyrrolo[1,2-a][1,4]diazepine-6,1'-cyclopropan]-4(5H)-one (CAS 2097740-29-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C15H13BrN2O. Molecular weight: 317.18 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C15H13BrN2O |
| Molecular Weight | 317.18 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 5-Bromo-N-(2,6-dimethylphenyl)imidazo[1,5-a]pyrazin-8-amine (CAS 849200-67-5)
- Allyl (3'R)-3-bromo-2-oxo-[1,3'-bipyrrolidine]-1'-carboxylate (CAS 209468-19-9)
- 4-Bromo-3-(3-methoxybenzyl)-1H-pyrrolo[2,3-b]pyridine (CAS 858117-47-2)
- [2,2'-Bi(1,3-dioxolane)]-4,4',5,5'-tetraol (CAS 86018-04-4)
- 3-Amino-N-(3-fluoro-4-methylphenyl)-6-(pyridin-4-yl)thieno[2,3-b]pyridine-2-carboxamide (CAS 445267-37-8)
- Rubidium hydroxide solution (CAS 1310-82-3)
- Lutetium(III) iodide anhydrous,99.90% (CAS 13813-45-1)
- 5-Bromo-3-chloro-N-methylpyrazin-2-amine (CAS 446286-77-7)
- N-butyl-N,N-dimethyloctadecan-1-aminium chloride (CAS 88216-07-3)
- [5-31]-Semaglutide (CAS CATO-C4X-2226263)
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