7-Bromo-8-fluoro-1,3-dimethylpyrrolo[1,2-a]pyrazine CAS 2916880-57-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2916880-57-2 |
| Molecular Formula | C9H8BrFN2 |
| Molecular Weight | 243.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
7-Bromo-8-fluoro-1,3-dimethylpyrrolo[1,2-a]pyrazine (CAS 2916880-57-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H8BrFN2. Molecular weight: 243.08 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H8BrFN2 |
| Molecular Weight | 243.08 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2004 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
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- tert-Butyl(Phenyl)phosphine oxide (CAS 6057-79-0)
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- Ethyl 2,5-dioxo-5,6,7,8-tetrahydro-2H-chromene-3-carboxylate (CAS 1646839-55-5)
- Methyl 6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)chromane-2-carboxylate (CAS 2152654-65-2)
- 6-Mercaptoimidazo[2,1-b]thiazole-5-carbaldehyde (CAS 338404-70-9)
- (2-((2,6-Dichlorobenzyl)thio)-1-methyl-1H-imidazol-5-yl)methyl (4-nitrophenyl)carbamate (CAS 338422-46-1)
- Semaglutide impurity 248 (CAS CATO-C4X-2226248)
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