Ethyl 1-(pyrazin-2-yl)-1H-pyrazole-4-carboxylate CAS 1014632-12-2
| CAS No. | 1014632-12-2 |
| Molecular Formula | C10H10N4O2 |
| Molecular Weight | 218.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies Ethyl 1-(pyrazin-2-yl)-1H-pyrazole-4-carboxylate (CAS 1014632-12-2), a certified reference material (molecular formula C10H10N4O2, MW 218.21 g/mol) for analytical method development and quality control.
Based on its molecular formula C10H10N4O2, Ethyl 1-(pyrazin-2-yl)-1H-pyrazole-4-carboxylate contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 218.21 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures Ethyl 1-(pyrazin-2-yl)-1H-pyrazole-4-carboxylate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H10N4O2 |
| Molecular Weight | 218.21 g/mol |
| Appearance | Pale yellow to 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 4 |
Related Ethyl Standards
- 1-Ethyl-3-(pyrazin-2-yl)-1H-pyrazole-4-carboxylic acid (CAS 1339598-00-3)
- 6-Oxo-2-(pyrazin-2-yl)-1,6-dihydropyrimidine-5-carboxylic acid (CAS 1239747-64-8)
- 2-Methyl-1-(3-(pyrazin-2-yl)-1H-1,2,4-triazol-5-yl)propan-1-amine (CAS 1707586-60-4)
- 1-Methyl-7-(pyrazin-2-yl)-1,7-diazaspiro[4.4]nonane (CAS 646056-28-2)
- 7-Methyl-1-(pyrazin-2-yl)-1,7-diazaspiro[4.4]nonane (CAS 646056-42-0)
- Ethyl 3-(pyrazin-2-yl)-1H-1,2,4-triazole-5-carboxylate (CAS 1344335-45-0)
- 3-(PYrazin-2-ylcarbonyl)-1-vinylpyrrolidin-2-one (CAS 910442-93-2)
- 2-Oxo-4-(pyrazin-2-yl)-1,2-dihydropyridine-3-carboxylic acid (CAS 89996-11-2)
Recommended Standards
- Ethyl 1-(pyrimidin-4-yl)-1H-pyrazole-4-carboxylate (CAS 1014632-04-2)
- 1-(2-Methoxyphenyl)-1H-pyrazole-4-carboxylic acid (CAS 1015845-77-8)
- 6A-phenyldihydrofuro[2,3-b]furan-2,5(3H,6aH)-dione (CAS 100953-23-9)
- 2-(2-Carbamoyl-1h-indol-1-yl)acetic acid (CAS 1016515-80-2)
- 5-Bromo-2-(2-methoxyethoxy)-3-methylpyridine (CAS 1288996-83-7)
- (2R)-2-Amino-3-(((2-amino-2-carboxyethyl)selanyl)thio)propanoic acid (CAS 58394-59-5)
- Isopropyl 3-(hydroxymethyl)picolinate (CAS 118892-74-3)
- 3-Oxopropanenitrile (CAS 6162-76-1)
- (Z)-1,4-Diethoxy-1,4-dioxo-3-(pyridin-1-ium-1-yl)but-2-ene-2-thiolate (CAS 1321889-46-6)
- 4-(6-Amino-5-bromopyridin-3-yl)-1-methylpyrrolidin-2-one (CAS 1715031-42-7)
- (2-(Methylsulfinyl)phenyl)boronic acid (CAS 850567-97-4)
- 2-Iodo-3-methoxy-6-(trifluoromethyl)pyridine (CAS 1227602-86-9)
- 1-(sec-Butyl)piperidin-4-ol (CAS 606489-66-1)
- Acetyl Dipeptide-1 (CAS 196604-48-5)
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