1-Isobutyl-3-(pyrazin-2-yl)-1H-pyrazole-4-carbaldehyde CAS 1409686-48-1
| CAS No. | 1409686-48-1 |
| Molecular Formula | C12H14N4O |
| Molecular Weight | 230.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 1-Isobutyl-3-(pyrazin-2-yl)-1H-pyrazole-4-carbaldehyde meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
1-Isobutyl-3-(pyrazin-2-yl)-1H-pyrazole-4-carbaldehyde (CAS 1409686-48-1) is a high-purity analytical reference standard with the molecular formula C12H14N4O and a molecular weight of 230.27 g/mol.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, 1-Isobutyl-3-(pyrazin-2-yl)-1H-pyrazole-4-carbaldehyde is typically pale yellow to yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 230.27 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C12H14N4O |
| Molecular Weight | 230.27 g/mol |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 4 |
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- (5-Isobutyl-1-phenyl-1H-pyrazol-3-yl)methanamine (CAS 1220348-66-2)
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- 1-Isobutyl-2-oxo-1,2-dihydroquinoline-3-carbaldehyde (CAS 885954-27-8)
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Recommended Standards
- 4-(2,4-Diamino-6-ethyl-5-pyrimidinyl)-phenol (CAS 1397693-25-2)
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- 1-(2-Cyclobutyl-7-methyl-[1,2,4]triazolo[1,5-a]pyrimidin-6-yl)ethan-1-one (CAS 1379811-69-4)
- 2-(4-(Dimethylamino)pyridin-2-yl)-6-methylpyrimidin-4-ol (CAS 1416439-12-7)
- 3-(4-(Ethoxycarbonyl)-1,3,5-trimethyl-1H-pyrrol-2-yl)propanoic acid (CAS 1283390-40-8)
- N-(2-Butoxyphenyl)-N-butylamine (CAS 155593-27-4)
- n-(Dicyclopropylmethyl)aniline (CAS 1094550-59-0)
- 4-(2-Hydroxy-2-propyl)phenol (CAS 2948-47-2)
- 2-Hydrazino-4-(4-methoxyphenyl)-1,3-thiazole hydrochloride (CAS 4871-26-5)
- 2-Bromo-N-(2-(tert-butyl)phenyl)acetamide (CAS 17900-77-5)
- 5-(1H-pyrrol-2-yl)-3-[4-(trifluoromethoxy)phenyl]-1,2,4-oxadiazole (CAS 1255777-52-6)
- N-(3-methylbicyclo[1.1.1]Pentan-1-yl)acetamide (CAS 1886966-98-8)
- 2-Hydroxymorpholine Hydrochloride (CAS 79323-24-3)
- Gastric Inhibitory Polypeptide (1-30) amide (porcine) (CAS 134846-93-8)
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