5-Hydroxy-1,2-dimethylpyridin-4(1H)-one CAS 60403-96-5
| CAS No. | 60403-96-5 |
| Molecular Formula | C7H9NO2 |
| Molecular Weight | 139.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-Hydroxy-1,2-dimethylpyridin-4(1H)-one (CAS 60403-96-5), a certified reference material (molecular formula C7H9NO2, MW 139.15 g/mol) for analytical method development and quality control.
Structurally, 5-Hydroxy-1,2-dimethylpyridin-4(1H)-one (C7H9NO2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 139.15 g/mol, it falls into the low-molecular-weight range. 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.
CATO manufactures 5-Hydroxy-1,2-dimethylpyridin-4(1H)-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 | C7H9NO2 |
| Molecular Weight | 139.15 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1974 |
| Nitrogen Atoms | 1 |
Related Hydroxy Standards
- 5-Hydroxy-2-methoxy-4-methylpyridine (CAS 1086389-80-1)
- 3-Hydroxy-3-(tetrahydrofuran-2-yl)acrylonitrile (CAS 1221820-97-8)
- 1-(2-Hydroxy-1-methyl-1H-pyrrol-3-yl)ethanone (CAS 128547-01-3)
- 1-Ethyl-3-hydroxy-1,2-dihydropyridin-2-one (CAS 90037-19-7)
- 2-Hydroxy-1-(1H-pyrrol-2-yl)propan-1-one (CAS 27472-41-9)
- 4-Hydroxy-1,6-dimethyl-1H-pyridin-2-one (CAS 6052-75-1)
- 4-Hydroxy-2,6-dimethylpyridine 1-oxide (CAS 42051-83-2)
- 4-Hydroxy-3,6-dimethyl-1,2-dihydropyridin-2-one (CAS 4664-13-5)
Recommended Standards
- 5-Ethyl-3-methylisoxazole-4-carbaldehyde (CAS 87967-94-0)
- 5-methoxy-2-methylpyridin-1-ium-1-olate (CAS 35392-66-6)
- 5-Ethoxypyridin-3-ol (CAS 62566-59-0)
- 5-Methoxy-2-methylpyridin-4(1H)-one (CAS 62885-38-5)
- 3-amino-5-chloropyrazine-2-carbaldehyde (CAS 89284-25-3)
- 3,5-Dichloro-6-(2-methoxyphenyl)-1-methylpyrazin-2(1H)-one (CAS 1269533-38-1)
- 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (4-amino-2-methylpyrimidin-5-yl)boronate (CAS 2223040-93-3)
- 2,5-Diazabicyclo[4.2.0]Octane bis(2,2,2-trifluoroacetate) (CAS 936706-47-7)
- tert-butyl (S)-(2-(4-bromophenyl)-1-cyanoethyl)carbamate (CAS CATO-C3D-263096)
- 6-Mercapto-5-nitropyrimidine-4(1H)-thione (CAS 73768-71-5)
- 3-(2-Oxo-2-phenylethyl)pyrazin-2(1H)-one (CAS 66479-75-2)
- Phosphoric acid, monodecyl ester, ammonium salt (CAS 65138-74-1)
- (6-Amino-2,3-dichlorobenzyl)amine dihydrochloride (CAS 882301-56-6)
- 551936-17-5 3JX85UOO24 AIM-102 UNII-3JX85UOO24 (4R)-4-(((2R)-2-Amino-3-cyclohexyl-propanoyl)amino)-5-(carboxymethylamino)-5-oxo-pentanoic acid D-Cyclohexylalanine-D-glutamic-glycine tripeptide Glycine, 3-cyclohexyl-D-alanyl-D-alpha-glutamyl- (CAS 551936-17-5)
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