5-(2-Methoxyethoxy)pyrazine-2-carbonitrile CAS 1339691-29-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1339691-29-0 |
| Molecular Formula | C8H9N3O2 |
| Molecular Weight | 179.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(2-Methoxyethoxy)pyrazine-2-carbonitrile (CAS 1339691-29-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H9N3O2. Molecular weight: 179.18 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H9N3O2 |
| Molecular Weight | 179.18 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 3 |
Related Methoxyethoxy Standards
- 6-(2-Methoxyethoxy)pyridine-3-carbonitrile (CAS 1016772-36-3)
- 2-(2-Methoxyethoxy)ethyl methyl carbonate (CAS 141814-27-9)
- 2-[2-(2-methoxyethoxy)ethoxy]acetic acid (CAS 16024-58-1)
- 2-(2-Methoxyethoxy)benzaldehyde (CAS 92637-96-2)
- 3-(2-Methoxyethoxy)benzaldehyde (CAS 73244-50-5)
- 4-(2-Methoxyethoxy)benzaldehyde (CAS 36824-00-7)
- 4-(2-Methoxyethoxy)butanethioamide (CAS 1016811-30-5)
- Methyl (2-(2-methoxyethoxy)ethyl)carbamate (CAS 125183-50-8)
Recommended Standards
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- 1-((4-Methyl-1,2,5-oxadiazol-3-yl)methyl)-1h-pyrazol-4-amine (CAS 1339646-60-4)
- n-((1,2,3-Thiadiazol-4-yl)methyl)pentan-1-amine (CAS 1156895-56-5)
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- Ethyl 1-cyclohexyl-5-methyl-1H-imidazole-4-carboxylate (CAS 1708254-92-5)
- 4-(5-(2-Nitrophenyl)furan-2-yl)thiazol-2-amine (CAS 886494-50-4)
- (1-Methylenetetrahydro-1H-pyrrolizin-7a(5H)-yl)methanol (CAS 2856019-27-5)
- (R)-2-tert-butyl-6-methyl-1,3-dioxin-4-one (CAS 107289-20-3)
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