2-Ethoxy-3-ethylpyrazine CAS 35243-43-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 35243-43-7 |
| Molecular Formula | C8H12N2O |
| Molecular Weight | 152.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-Ethoxy-3-ethylpyrazine (CAS 35243-43-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C8H12N2O. Molecular weight: 152.19 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C8H12N2O |
| Molecular Weight | 152.19 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 |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1967 |
| Nitrogen Atoms | 2 |
Related Ethoxy Standards
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Recommended Standards
- 2-Amino-3-(pyridin-4-yl)propan-1-ol (CAS 348619-90-9)
- 2-Ethoxy-4-methylphenol (CAS 2563-07-7)
- 2-Amino-3-(pyridin-3-yl)propan-1-ol (CAS 348619-81-8)
- 3-(4-Methylpiperazinomethyl)-3-trifluoromethylbenzophenone (CAS 898789-03-2)
- 2-Bromo-N-(4-(4-methoxyphenyl)thiazol-2-yl)benzamide (CAS 300569-86-2)
- 2,2,3,3-Tetrafluoropropyl (2,2,3,3,4,4,5,5,6,6,6-undecafluorohexyl) carbonate (CAS 1980040-07-0)
- (E)-3-(5-(4-chlorophenyl)furan-2-yl)-1-phenylprop-2-en-1-one (CAS 20005-39-4)
- (1-(3-Fluorophenyl)pyrrolidin-2-yl)methanamine fumarate (CAS 142469-91-8)
- 3-Chloro-1-ethyl-5-methoxy-1H-1,2,4-triazole (CAS 1330756-30-3)
- Insulin Degludec Impurity 6 (CAS CATO-C4X-21576)
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