2-Bromo-9-(2,4-difluorophenyl)-6,7-dihydro-5H,9H-[1,2,4]triazolo[5,1-c][1,4]oxazepine CAS 2412990-97-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2412990-97-5 |
| Molecular Formula | C12H10BrF2N3O |
| Molecular Weight | 330.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Bromo-9-(2,4-difluorophenyl)-6,7-dihydro-5H,9H-[1,2,4]triazolo[5,1-c][1,4]oxazepine (CAS 2412990-97-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H10BrF2N3O. Molecular weight: 330.13 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H10BrF2N3O |
| Molecular Weight | 330.13 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2000 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 3 |
Related Bromo Standards
- 2-Bromo-8-(2,3-difluorophenoxy)-5,6,7,8-tetrahydro-[1,2,4]triazolo[1,5-a]pyridine (CAS 2443488-43-3)
- 2-Bromo-8-(2,4-difluorophenoxy)-5,6,7,8-tetrahydro-[1,2,4]triazolo[1,5-a]pyridine (CAS 2443488-28-4)
- 2-Bromo-8-(3,4-difluorophenoxy)-5,6,7,8-tetrahydro-[1,2,4]triazolo[1,5-a]pyridine (CAS 2443488-46-6)
- 2-Bromo-8-(3,5-difluorophenoxy)-5,6,7,8-tetrahydro-[1,2,4]triazolo[1,5-a]pyridine (CAS 2443488-22-8)
- 2-Bromo-9-(2,3-difluorophenyl)-6,7-dihydro-5H,9H-[1,2,4]triazolo[5,1-c][1,4]oxazepine (CAS 2412990-86-2)
- 2-Bromo-9-(3,5-difluorophenyl)-6,7-dihydro-5H,9H-[1,2,4]triazolo[5,1-c][1,4]oxazepine (CAS 2412990-98-6)
- 4-bromo-N-{[4-(trifluoromethyl)phenyl]methyl}aniline (CAS 1041538-12-8)
- 4-Bromo-6-(trifluoromethoxy)benzo[d]thiazole-2(3H)-thione (CAS 1215206-47-5)
Recommended Standards
- 3-Chloro-N'-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-2,2-dimethylpropanehydrazide (CAS 320422-72-8)
- 4-Chloro-N'-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-N'-methylbutanehydrazide (CAS 339014-69-6)
- 6-Iodo-9-(tetrahydro-2H-pyran-2-yl)-9H-purine (CAS 71819-06-2)
- 3-(6-Fluoro-1-oxoisoindolin-2-yl)propanoic acid (CAS 1206970-40-2)
- (S)-2-(2-aminoacetamido)-5-((diaminomethylene)amino)-N-(4-methyl-2-oxo-2H-chromen-7-yl)pentanamide (CAS 70274-78-1)
- 2,3-Difluoro-4-(difluoromethyl)pyridine-6-acetonitrile (CAS 1805325-48-7)
- Daptomycin Impurity 39 (CAS CATO-C4X-137839)
- 4,5-Dichloro-2-n-octyl-4-isothiazolin-3-one (CAS 64359-81-5)
- 2-(Cyclopentylformamido)acetic acid (CAS 82291-54-1)
- Fibrinopeptide A, human TFA (CAS 61533-47-9)
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