2-Bromo-1,7-naphthyridin-8(7H)-one CAS 1260664-18-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1260664-18-3 |
| Molecular Formula | C8H5BrN2O |
| Molecular Weight | 225.04 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Bromo-1,7-naphthyridin-8(7H)-one (CAS 1260664-18-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H5BrN2O. Molecular weight: 225.04 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H5BrN2O |
| Molecular Weight | 225.04 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 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 |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related Bromo Standards
- 6-Bromo-1H-pyrrolo[3,2-c]pyridine-3-carbaldehyde (CAS 1000341-75-2)
- 4-Bromo-1H-pyrrolo[3,2-c]pyridine-3-carbaldehyde (CAS 1000341-87-6)
- 5-Bromo-1,6-naphthyridin-2-ol (CAS 105276-96-8)
- 4-Bromo-2-(furan-3-yl)pyrimidine (CAS 1086381-95-4)
- 3-BroMo-1H-indazol-5-carbaldehyde (CAS 1086391-08-3)
- 3-Bromo-1H-indazole-6-carbaldehyde (CAS 1086391-14-1)
- 8-Bromo-1H-quinoxalin-2-one (CAS 1092563-82-0)
- 7-Bromo-1,5-naphthyridin-4(1H)-one (CAS 1151802-14-0)
Recommended Standards
- 5-Bromo-2,6-naphthyridin-1(2H)-one (CAS 1260663-98-6)
- 3-Bromo-1,6-naphthyridin-5(6H)-one (CAS 1260665-60-8)
- 5-Bromo-1,2-dihydro-2,7-naphthyridin-1-one (CAS 1260663-94-2)
- 5-(4-Nitrophenyl)-1,3,4-oxadiazol-2-amine (CAS 51891-79-3)
- 2,3-Dihydro-3-oxo-4H-1,4-benzoxazine-4-acetonitrile (CAS 115615-02-6)
- N-(4-Pyridinylmethyl)-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridine-3-carboxamide hydrochloride (CAS 1220035-44-8)
- 2-(1-(3,4-Dichlorophenyl)-1H-1,2,3-triazole-4-carbonyl)cyclohexan-1-one (CAS 866050-66-0)
- 3,4-Methylenedioxyphenylacetonitrile (CAS 4439-02-5)
- Ethyl 3-(2-amino-6-oxo-5-(4-phenylbutyl)-3,6-dihydropyrimidin-4-yl)acrylate (CAS 7752-59-2)
- (D-Tyr1,N-Me-Phe3)-Neuropeptide FF (H-4752.0001) (CAS 145274-93-7)
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