Methyl 2-bromo-3-cyano-6-nitrobenzoate CAS 1805520-74-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1805520-74-4 |
| Molecular Formula | C9H5BrN2O4 |
| Molecular Weight | 285.05 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Methyl 2-bromo-3-cyano-6-nitrobenzoate (CAS 1805520-74-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H5BrN2O4. Molecular weight: 285.05 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H5BrN2O4 |
| Molecular Weight | 285.05 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- Methyl 5-bromo-3-cyano-2-nitrobenzoate (CAS 1805415-07-9)
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- Methyl 4-bromo-3-cyano-5-nitrobenzoate (CAS 1805415-02-4)
- 5-(2-aminoethyl)pyridin-3-ol (CAS 1803585-03-6)
- (R)-4-((tert-Butyldiphenylsilyl)oxy)dihydrofuran-3(2H)-one (CAS 2641062-43-1)
- 6-Chloro-N-(3-morpholinopropyl)pyridazin-3-amine (CAS 838089-53-5)
- 2H-spiro[benzofuran-3,3-pyrrolidine] (CAS 184105-99-5)
- Methyl 2-(methylamino)-1H-benzo[d]imidazole-5-carboxylate (CAS 1374258-49-7)
- 1,4-Difluoro-2-(prop-2-ynyloxy)benzene (CAS 457628-36-3)
- MOTS-c Peptide (CAS 1627580-64-6)
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