35973-17-2 8-Bromo-4-hydroxyquinoline-3-carboxylic acid C10H6BrNO3 V5480 CAS 35973-17-2
| CAS No. | 35973-17-2 |
| Molecular Formula | C10H16BrNO3 |
| Molecular Weight | 278.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 35973-17-2 8-Bromo-4-hydroxyquinoline-3-carboxylic acid C10H6BrNO3 V5480.
CATO supplies 35973-17-2 8-Bromo-4-hydroxyquinoline-3-carboxylic acid C10H6BrNO3 V5480 (CAS 35973-17-2), a certified reference material (molecular formula C10H16BrNO3, MW 278.14 g/mol) for analytical method development and quality control.
Owing to an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution, 35973-17-2 8-Bromo-4-hydroxyquinoline-3-carboxylic acid C10H6BrNO3 V5480 is typically white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 278.14 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C10H16BrNO3 |
| Molecular Weight | 278.14 g/mol |
| Appearance | 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1967 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
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