1-(2,3-Dimethylpyridin-4-yl)ethanone CAS 83402-07-7
| CAS No. | 83402-07-7 |
| Molecular Formula | C9H11NO |
| Molecular Weight | 149.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 1-(2,3-Dimethylpyridin-4-yl)ethanone.
1-(2,3-Dimethylpyridin-4-yl)ethanone (CAS 83402-07-7) is a high-purity analytical reference standard with the molecular formula C9H11NO and a molecular weight of 149.19 g/mol.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, 1-(2,3-Dimethylpyridin-4-yl)ethanone is typically off-white to pale yellow liquid. Its solid-state physicochemical attributes — including a molecular weight of 149.19 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 1-(2,3-Dimethylpyridin-4-yl)ethanone 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 | C9H11NO |
| Molecular Weight | 149.19 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1980 |
| Nitrogen Atoms | 1 |
Related Dimethylpyridin Standards
- 1-(4,6-Dimethylpyridin-3-yl)ethan-1-one (CAS 108028-67-7)
- 1-(3,5-Dimethylpyridin-2-yl)ethan-1-one (CAS 110788-51-7)
- 1-(3,4-Dimethylpyridin-2-yl)ethan-1-one (CAS 110788-52-8)
- 1-(5,6-Dimethylpyridin-3-yl)ethan-1-one (CAS 1211535-68-0)
- 1-(4,5-Dimethylpyridin-2-yl)ethan-1-one (CAS 1211536-74-1)
- 1-(5,6-Dimethylpyridin-2-yl)ethan-1-one (CAS 1211587-67-5)
- 1-(2,4-Dimethylpyridin-3-yl)ethanone (CAS 38059-38-0)
- 1-(2,6-Dimethylpyridin-4-yl)ethan-1-one (CAS 72693-15-3)
Recommended Standards
- 1-(2,3-Dihydro-1H-pyrrolizin-7-yl)ethanone (CAS 199192-10-4)
- 1-(2,3-Dihydro-1H-pyrrolizin-5-yl)ethanone (CAS 55041-85-5)
- 1-(2-(Aminomethyl)phenyl)ethanone (CAS 771581-28-3)
- 1-(2-Amino-3-methylphenyl)ethanone (CAS 53657-94-6)
- Ethyl 2-((tert-Butoxycarbonyl)amino)-2-(dimethoxyphosphoryl)acetate (CAS 142602-46-8)
- 4-Cyclopropoxy-2-ethyl-3-nitropyridine (CAS 1243404-74-1)
- 1-(2-Methylphenyl)cyclopentanecarboxylic Acid (CAS 854414-95-2)
- 6-Hydroxyisoquinoline-3-carboxylic acid (CAS 850305-96-3)
- 5-Amino-2-phenyl-1,2-dihydro-3H-1,2,4-triazole-3-thione (CAS 17418-21-2)
- 1-{3-amino-8-oxa-4-thia-1,2-diazaspiro[4.5]dec-2-en-1-yl}ethan-1-one (CAS 1795500-98-9)
- 2,2-Dimethyl-N-((1-methyl-1H-1,2,3-triazol-5-yl)methyl)thietan-3-amine (CAS 1878338-46-5)
- 4-Oxo-1-(tetrahydro-2H-pyran-4-yl)cyclohexane-1-carbonitrile (CAS 1202462-46-1)
- Ethyl 2-(chlorosulfonyl)-1H-imidazole-5-carboxylate (CAS 1073187-02-6)
- MLCK inhibitor peptide 18 (CAS 224579-74-2)
Why CATO?
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