2,5-difluoropyrazine CAS 1207861-11-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1207861-11-7 |
| Molecular Formula | C4H8F2N2 |
| Molecular Weight | 122.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,5-difluoropyrazine (CAS 1207861-11-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C4H8F2N2. Molecular weight: 122.12 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C4H8F2N2 |
| Molecular Weight | 122.12 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 | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related difluoropyrazine Standards
Recommended Standards
- 2-(Pyridazin-3-yl)acetaldehyde (CAS 120455-88-1)
- 4-(difluoromethyl)-1H-pyrazole (CAS 1211589-69-3)
- 2-(Pyrimidin-4-yl)acetaldehyde (CAS 120455-87-0)
- Benzo[d]thiazole-4-carboxylic acid (CAS 1260529-67-6)
- 2-(1-{[3,5-bis(trifluoromethyl)phenyl]amino}ethylidene)-2,3-dihydro-1H-indene-1,3-dione (CAS 1024222-54-5)
- Cyclo(-Arg-Gly-Asp-D-Phe-Lys) (CAS 161552-03-0)
- 7-Chloronaphthalen-1-amine (CAS 50987-58-1)
- 1-Methyl-N-(pyrimidin-2-yl)-3-(trifluoromethyl)-1H-pyrazole-4-carboxamide (CAS 477709-08-3)
- Lidocaine Hydrochloride (CAS 73-78-9)
- Pancreatic Polypeptide (rat) (CAS 90419-12-8)
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