2-Methoxypyrazine CAS 3149-28-8
Purity >95%In StockPharmaceutical Standards
| CAS No. | 3149-28-8 |
| Molecular Formula | C5H6N2O |
| Molecular Weight | 110.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-Methoxypyrazine (CAS 3149-28-8) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C5H6N2O. Molecular weight: 110.11 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C5H6N2O |
| Molecular Weight | 110.11 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 2 |
Related Methoxypyrazine Standards
- 3-Methoxypyrazine 1-oxide (CAS 23902-69-4)
- 3-Methoxypyrazine-2-carbonitrile (CAS 75018-05-2)
- 5-Methoxypyrazine-2-carbonitrile (CAS 38789-76-3)
- 2-Ethyl-3-methoxypyrazine (CAS 25680-58-4)
- 6-methoxypyrazine-2-carbonitrile (CAS 136309-07-4)
- 6-methoxypyrazine-2-carbaldehyde (CAS 1197237-82-3)
- 3-methoxypyrazine-2-carbaldehyde (CAS 63874-90-8)
- 5-methoxypyrazine-2-carbaldehyde (CAS 32205-72-4)
Recommended Standards
- Hydroquinone (CAS 123-31-9)
- 2-Acetylfuran (CAS 1192-62-7)
- 2-Amino-3-hydroxypyridine (CAS 16867-03-1)
- 2-Bromo-6-(difluoromethyl)-4-hydroxynicotinaldehyde (CAS 1804843-95-5)
- 3-hydrazinyl-4-hydroxy-1λ⁶-thiolane-1,1-dione hydrochloride (CAS 1093404-27-3)
- 6-Methyl-4-propyl-4,5-dihydro-[1,2,4]triazolo[1,5-a]pyrimidin-2-amine (CAS 115699-81-5)
- 2,6-Dichloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzenamine (CAS 1371630-51-1)
- (3-(3-Methoxypropoxy)phenyl)boronic acid (CAS 863252-62-4)
- 1-bromo-3-(2,2-difluoroethyl)benzene (CAS 1379364-29-0)
- Insulin Degludec Impurity 12 (CAS CATO-C4X-215712)
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