8-Chloro-2-(4-fluorophenyl)imidazo[1,2-a]pyrazine CAS 928319-28-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 928319-28-2 |
| Molecular Formula | C12H7ClFN3 |
| Molecular Weight | 247.66 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
8-Chloro-2-(4-fluorophenyl)imidazo[1,2-a]pyrazine (CAS 928319-28-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H7ClFN3. Molecular weight: 247.66 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H7ClFN3 |
| Molecular Weight | 247.66 g/mol |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
Related Chloro Standards
- 7-Chloro-3-(2-fluorophenyl)-[1,2,4]triazolo[4,3-a]pyridine (CAS 1019918-45-6)
- 4-Chloro-2-(4-fluorophenyl)pyrazolo[1,5-a]pyrazine (CAS 1031936-97-6)
- 2-Chloro-4-(4-fluorophenyl)-7H-pyrrolo[2,3-d]pyrimidine (CAS 1239876-17-5)
- 4-Chloro-2-(3-fluorophenyl)pyrazolo[1,5-a]pyrazine (CAS 1338690-83-7)
- 4-Chloro-6-(4-fluorophenyl)-7H-pyrrolo[2,3-d]pyrimidine (CAS 1350639-97-2)
- 3-(2-Chloro-5-fluoropyrimidin-4-yl)-1H-indole (CAS 1356962-85-0)
- 5-Chloro-2-(6-fluoropyridin-3-yl)-1H-benzoimidazole (CAS 1372092-49-3)
- 5-Chloro-3-(4-fluorophenyl)pyrazolo[1,5-a]pyrimidine (CAS 1956330-85-0)
Recommended Standards
- 6-Chloro-2-(4-fluorophenyl)imidazo[1,2-b]pyridazine (CAS 244081-70-7)
- 5-(5-Isoxazolyl)-2-methyl-3-furansulfonyl chloride 5-(isoxazol-5-yl)-2-methylfuran-3-sulfonyl chloride 924865-06-5 (CAS 924865-06-5)
- 5-Chloro-4-(6-fluoropyridin-2-yl)-1H-pyrrolo[2,3-b]pyridine (CAS 916172-48-0)
- 2-(4-Bromo-3-methyl-benzenesulfonyl)-ethanol (CAS 1824050-07-8)
- 2-Chloro-1-{4-[(3,4-dimethoxyphenyl)methyl]piperazin-1-yl}ethan-1-one hydrochloride (CAS 1052550-61-4)
- 4-Acetylbenzenesulfonamide (CAS 1565-17-9)
- 4-Cyclopropoxy-5-(dimethylamino)-N-methylpicolinamide (CAS 1243364-80-8)
- 2-(2-Chlorofuran-3-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2377991-41-6)
- (2-Methylphenyl)(pyridin-4-ylmethyl)amine (CAS 16552-47-9)
- Acetyl tetrapeptide-9(Dermican LS 9837) (CAS 928006-50-2)
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