Methyl 3-bromo-2,4-dihydroxy-5-nitrobenzoate CAS 860505-15-3
| CAS No. | 860505-15-3 |
| Molecular Formula | C8H6BrNO6 |
| Molecular Weight | 292.04 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, Methyl 3-bromo-2,4-dihydroxy-5-nitrobenzoate (C8H6BrNO6) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 292.04 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO supplies Methyl 3-bromo-2,4-dihydroxy-5-nitrobenzoate (CAS 860505-15-3), a certified reference material (molecular formula C8H6BrNO6, MW 292.04 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Methyl 3-bromo-2,4-dihydroxy-5-nitrobenzoate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C8H6BrNO6 |
| Molecular Weight | 292.04 g/mol |
| Appearance | Off-white to pale 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Methyl Standards
- 2-(6-Bromo-4-(difluoromethyl)-5-nitropyridin-2-yl)acetonitrile (CAS 1804976-01-9)
- 2-(2-Bromo-6-(difluoromethyl)-5-nitropyridin-3-yl)acetonitrile (CAS 1804976-08-6)
- 2-(2-Bromo-5-(difluoromethyl)-4-nitropyridin-3-yl)acetonitrile (CAS 1805164-64-0)
- 4-Bromo-2-(difluoromethyl)-3-nitropyridine-5-acetonitrile (CAS 1805379-79-6)
- 2-(6-Bromo-5-(difluoromethyl)-3-nitropyridin-2-yl)acetonitrile (CAS 1805443-44-0)
- 2-(4-Bromo-6-(difluoromethyl)-3-nitropyridin-2-yl)acetonitrile (CAS 1806914-01-1)
- 2-(6-Bromo-4-(difluoromethyl)-5-nitropyridin-3-yl)acetonitrile (CAS 1806922-26-8)
- 8-Bromo-6-(trifluoromethoxy)quinoline (CAS 1020253-25-1)
Recommended Standards
- 2-(Bromodifluoromethyl)-4-nitro-1H-benzo[d]imidazole (CAS 2366994-19-4)
- 4-Fluoro-3-iodo-7-methoxy-1H-indazole (CAS 1000342-15-3)
- 1-(iodomethyl)-4-(trifluoromethyl)-2-oxabicyclo[2.1.1]hexane (CAS 2287288-10-0)
- 2-(Bromomethyl)-6-cyano-5-(difluoromethyl)-3-nitropyridine (CAS 1807158-20-8)
- Methyl 2-(2,4,5-trimethylphenyl)propanoate (CAS 1478037-47-6)
- Methyl (R)-2-isocyanato-3-phenylpropanoate (CAS 361456-36-2)
- N-Phenyl-4,5-dihydro-1,3-thiazol-2-amine (CAS 1009-70-7)
- Adrenaline Impurity 95 (CAS 2972574-99-3)
- Glipizide Impurity 42 (CAS 73631-58-0)
- N-(2-aminoethyl)-4-iodobenzamide hydrochloride (CAS 145343-82-4)
- Mycophenolic Acid Impurity 9 (CAS CATO-C4X-21229)
- 2,3,5-Trifluorobenzonitrile (CAS 241154-09-6)
- 4-(4,5-Dihydro-1H-imidazol-2-yl)pyridine (CAS 21381-61-3)
- Semaglutide impurity 97 (CAS CATO-C4X-222697)
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 18665070610 / Nicole.chen@cato-chem.com