7-Bromo-8-hydroxy-5-methyl-6-oxo-5,6-dihydro-1,5-naphthyridine-2-carbonitrile CAS 2407906-34-5
| CAS No. | 2407906-34-5 |
| Molecular Formula | C10H6BrN3O2 |
| Molecular Weight | 280.08 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 7-Bromo-8-hydroxy-5-methyl-6-oxo-5,6-dihydro-1,5-naphthyridine-2-carbonitrile.
CATO supplies 7-Bromo-8-hydroxy-5-methyl-6-oxo-5,6-dihydro-1,5-naphthyridine-2-carbonitrile (CAS 2407906-34-5), a certified reference material (molecular formula C10H6BrN3O2, MW 280.08 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution, 7-Bromo-8-hydroxy-5-methyl-6-oxo-5,6-dihydro-1,5-naphthyridine-2-carbonitrile is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 280.08 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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), 7-Bromo-8-hydroxy-5-methyl-6-oxo-5,6-dihydro-1,5-naphthyridine-2-carbonitrile 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 | C10H6BrN3O2 |
| Molecular Weight | 280.08 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 DMSO, DMF, methanol |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2000 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
Related Bromo Standards
- (R)-2-(3-bromo-2,4,5-trifluorophenyl)pyrrolidine (CAS 1241682-47-2)
- (R)-2-(4-bromo-2,3,6-trifluorophenyl)pyrrolidine (CAS 1241682-50-7)
- 5-Bromo-7-(trifluoromethyl)-1,2,3,4-tetrahydroisoquinoline (CAS 1356111-42-6)
- 6-Bromo-1-(trifluoromethyl)-1,2,3,4-tetrahydroisoquinoline (CAS 1391067-14-3)
- 6-Bromo-2-(trifluoromethyl)-1,2,3,4-tetrahydroquinoline (CAS 1391072-81-3)
- 7-Bromo-1-(trifluoromethyl)-1,2,3,4-tetrahydroisoquinoline (CAS 1391212-56-8)
- 4-Bromo-2-(1-(trifluoromethyl)cyclobutyl)pyridine (CAS 1395492-65-5)
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Recommended Standards
- 7-Bromo-3-(trifluoromethyl)-1,2,3,4-tetrahydroisoquinoline (CAS 223916-04-9)
- Ethyl 3-(2,6-dichloro-5-fluoropyridin-3-yl)-3-oxopropanoate (CAS 96568-04-6)
- 6-Bromo-7-(trifluoromethyl)-1,2,3,4-tetrahydroquinoline (CAS 2137894-01-8)
- Methyl 6-bromo-3-cyano-1H-indazole-4-carboxylate (CAS 885518-67-2)
- 1-(5-Methylthiazol-4-yl)ethanamine dihydrochloride hydrate (CAS 2368828-64-0)
- (S)-2-amino-2-(2-chloro-5-(trifluoromethyl)phenyl)ethan-1-ol (CAS 1213594-46-7)
- Ethyl 2-((4-(2-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)amino)ethyl)-3-oxo-7-(trifluoromethyl)-3,4-dihydroquinoxalin-2-yl)thio)acetate (CAS 337921-06-9)
- N-Allyl-4-chloronicotinamide (CAS 62458-87-1)
- Lead, [carbonato(2-)-κO]- (CAS 790616-79-4)
- 1-Cyclopentyl-5-oxopyrrolidine-3-carboxylic acid (CAS 696647-78-6)
- 4,6-Dichloro-7-methyl Indole (CAS 1167056-84-9)
- Sodium metaborate,AR (CAS 7775-19-1)
- 4-(1-Cyanocyclopropyl)benzonitrile (CAS 124367-31-3)
- Liraglutide Impurity 16 TFA Salt (CAS CATO-C4X-199216)
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