5-(Cyclopropylmethoxy)pyrazine-2-carboxylic acid CAS 1286777-19-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1286777-19-2 |
| Molecular Formula | C9H10N2O3 |
| Molecular Weight | 194.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(Cyclopropylmethoxy)pyrazine-2-carboxylic acid (CAS 1286777-19-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H10N2O3. Molecular weight: 194.19 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H10N2O3 |
| Molecular Weight | 194.19 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, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| 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.) | 1990 |
| Nitrogen Atoms | 2 |
Related Cyclopropylmethoxy Standards
- 6-(Cyclopropylmethoxy)pyridazine-3-carboxylic acid (CAS 1184404-57-6)
- 3-(Cyclopropylmethoxy)pyrazine-2-carboxylic acid (CAS 1342731-65-0)
- 2-(CYclopropylmethoxy)-5-nitropyridine (CAS 1374298-66-4)
- 2-(Cyclopropylmethoxy)pyrimidine-5-carboxylic acid (CAS 1402232-66-9)
- 6-(Cyclopropylmethoxy)pyridazine-4-carboxylic acid (CAS 1437485-39-6)
- 6-(Cyclopropylmethoxy)pyrimidine-4-carboxylic acid (CAS 1439896-30-6)
- 6-(Cyclopropylmethoxy)pyrazine-2-carboxylic acid (CAS 1511623-91-8)
- 2-(Cyclopropylmethoxy)pyrimidine-4-carboxylic acid (CAS 1697314-52-5)
Recommended Standards
- 2-Cyclopropyl-1-methyl-6-oxo-1,6-dihydropyrimidine-5-carboxylic acid (CAS 1272512-76-1)
- Ethyl 4-cyano-5-hydroxy-2-methyl-1H-pyrrole-3-carboxylate (CAS 1307916-23-9)
- 2-(1-Isopropyl-3-nitro-1H-pyrazol-5-yl)acetonitrile (CAS 1260658-81-8)
- 4-(3-Methylphenyl)-5-(4-pyridinyl)-4h-1,2,4-triazole-3-thiol (CAS 16629-42-8)
- 6-((Cyanomethyl)thio)-[2,3'-bipyridine]-5-carbonitrile (CAS 118948-01-9)
- 3-(3-Dimethylaminopropyl-(1,1,2,2,3,3,4,4,5,5,6,6,6-Tridecafluorohexylsulfonyl)Amino)Propane-1-Sulfonic Acid (CAS 38850-60-1)
- Ethyl 2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)spiro[3.5]non-2-ene-7-carboxylate (CAS 2864444-56-2)
- 2-(3,5-Dimethylpiperidin-1-yl)propan-1-amine (CAS 1052552-09-6)
- 3-Benzyl-3-aza-bicyclo[3.2.1]octane-8-carbonitrile (CAS 141380-31-6)
- Semaglutide impurity 201 (CAS CATO-C4X-2226201)
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