1-[1-Methyl-3-(propan-2-yl)-1H-pyrazol-5-yl]ethan-1-one CAS 1478296-70-6
| CAS No. | 1478296-70-6 |
| Molecular Formula | C9H14N2O |
| Molecular Weight | 166.22 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.
1-[1-Methyl-3-(propan-2-yl)-1H-pyrazol-5-yl]ethan-1-one (CAS 1478296-70-6), molecular formula C9H14N2O and molecular weight 166.22 g/mol, is a CATO reference standard with documented purity and traceability.
1-[1-Methyl-3-(propan-2-yl)-1H-pyrazol-5-yl]ethan-1-one (C9H14N2O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures 1-[1-Methyl-3-(propan-2-yl)-1H-pyrazol-5-yl]ethan-1-one 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 | C9H14N2O |
| Molecular Weight | 166.22 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.) | 1992 |
| Nitrogen Atoms | 2 |
Related Methyl Standards
- 1-[5-methyl-1-(propan-2-yl)-1H-pyrazol-4-yl]ethan-1-one (CAS 1007518-34-4)
- [2-(Propan-2-yloxy)pyridin-4-yl]methanamine (CAS 1016752-74-1)
- 5-[(propan-2-yloxy)methyl]pyridin-2-amine (CAS 1250393-41-9)
- 1-[1-(propan-2-yl)-1h-pyrazol-3-yl]propan-2-one (CAS 1342027-45-5)
- 3-(Propan-2-yl)-5H,6H,7H,8H-[1,2,4]triazolo[4,3-a]pyrimidine (CAS 1365968-86-0)
- 5-methyl-2-(propan-2-yloxy)pyridin-3-amine (CAS 179677-12-4)
- [6-(Propan-2-yloxy)pyridin-3-yl]methanamine (CAS 195140-88-6)
- [2-(propan-2-yloxy)phenyl]methanol (CAS 82657-68-9)
Recommended Standards
- 4-(2-Hydroxyethyl)-2,6-dimethylphenol (CAS 14765-39-0)
- 3-Amino-2-(3-methylpyridin-2-yl)propan-1-ol (CAS 1479563-87-5)
- (R)-3-Ethyl-5-(pyrrolidin-2-yl)isoxazole (CAS 147402-75-3)
- 3-methyl-1H-pyrazolo[3,4-b]pyridine-5-carbonitrile (CAS 1483428-81-4)
- N-Diisopropyl 2-bromobenzamide (CAS 79839-66-0)
- 4-(3,4-Dichlorophenoxy)benzenesulfonamide (CAS 1032507-37-1)
- 1-(1H-1,2,3-Triazol-5-yl)ethan-1-ol (CAS 1398504-72-7)
- Cyclopropyl(pyrimidin-5-yl)methanol (CAS 117975-22-1)
- 1704097-63-1 2-Fluoro-4-methoxynicotinonitrile MFCD28769402 (CAS 1704097-63-1)
- 3-(4-Ethoxy-3,5-dimethylphenyl)-5-(pyrrolidin-2-yl)-1,2,4-oxadiazole (CAS 1429903-39-8)
- TCO-PEG8-acid (CAS 2353410-03-2)
- N-(2,4-dimethoxybenzyl)-2-(3-fluorophenyl)ethan-1-amine hydrobromide (CAS 1609407-34-2)
- 2-((4-Chlorophenyl)thio)-N-(4-ethylphenyl)acetamide (CAS 306732-09-2)
- 3AEEA-Semaglutide(Endo-AEEA-Semaglutide) (CAS CATO-C4X-2226265)
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