2(3H)-Pyridinone, 3-(hydroxymethyl)- (9CI) 42330-61-0 CAS 42330-61-0
| CAS No. | 42330-61-0 |
| Molecular Formula | C6H7NO2 |
| Molecular Weight | 125.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2(3H)-Pyridinone, 3-(hydroxymethyl)- (9CI) 42330-61-0 is closely related to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
2(3H)-Pyridinone, 3-(hydroxymethyl)- (9CI) 42330-61-0 (CAS 42330-61-0), molecular formula C6H7NO2 and molecular weight 125.13 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 2(3H)-Pyridinone, 3-(hydroxymethyl)- (9CI) 42330-61-0 (C6H7NO2) 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 125.13 g/mol, it falls into the low-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 2(3H)-Pyridinone, 3-(hydroxymethyl)- (9CI) 42330-61-0 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 | C6H7NO2 |
| Molecular Weight | 125.13 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.) | 1969 |
| Nitrogen Atoms | 1 |
Related H Standards
- 2(1H)-Pyridinone, 6-methyl- 2(1H)-Pyridone, 6-methyl- 2-Methyl-6-pyridone 3279-76-3 6-Methyl-2-hydroxypyridine 6-Methyl-2-pyridinol 6-Methyl-2-pyridinone 6-Methyl-2-pyridone NSC-75619 NSC75619 (CAS 3279-76-3)
- 2(1H)-PYRIDINONE, 5-CHLORO- 2-HYDROXY-5-CHLOROPYRIDINE 3-CHLORO-6-HYDROXYPYRIDINE 4214-79-3 5-CHLORO-2-PYRIDINOL 5-Chloro-2-hydroxypyridine AS04939 (CAS 4214-79-3)
- 10249-36-2 4(1H)-Pyridinone, 3-methyl- CTK0G7575 (CAS 10249-36-2)
- 2(1H)-Pyridinone, 3-(1-hydroxy-1-methylethyl)- (CAS 1536340-60-9)
- 4-Pyridinone (CAS 108-96-3)
- 2(1H)-pyridinone, 4-amino-3,5,6-trifluoro- (CAS 105252-93-5)
- 2(1H)-Pyridinone, 6-[(1E)-1-(methoxyimino)ethyl]- (CAS 2803981-29-3)
- 2(1H)-Pyridinone, 3-chloro-1,4,6-trimethyl- (CAS 2417310-80-4)
Recommended Standards
- (Z)-3-cyano-2-propenoic acid ethyl ester 40594-97-6 A825190 ethyl (Z)-3-cyanoprop-2-enoate (CAS 40594-97-6)
- 64882-52-6 1-(1H-1,2,4-Triazol-1-yl)propan-2-one DTXSID00512219 (CAS 64882-52-6)
- 3,4-Diamino-2-pyridinol 3,4-Diamino-pyridin-2-ol 33631-02-6 A5979 (CAS 33631-02-6)
- 0131AC 2-(1H-Imidazol-1-yl)acetamide 65991-91-5 C5H7N3O (CAS 65991-91-5)
- tert-Butyl 8-azabicyclo[3.2.1]octan-3-ylcarbamate hydrochloride (CAS 403479-18-5)
- (R)-Morpholin-2-ylmethanol 2,2,2-trifluoroacetate salt (CAS 1234813-62-7)
- 1-(5-Fluoro-6-methylpyridin-2-yl)ethanone (CAS 1256792-36-5)
- 2-(Pyridin-4-yl)-6-(trifluoromethyl)pyrimidin-4(1H)-one (CAS 204394-60-5)
- 5-Isopropoxy-2-methylphenylboronic acid, pinacol ester (CAS 1416723-00-6)
- 1-Chloro-4-[(4-Methylbenzene)Sulfonyl]Benzene (CAS 5184-71-4)
- (S)-2-(1-Methoxy-2,3-dihydro-1H-inden-4-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2768759-56-2)
- 2-(Oxazol-2-yl)pyrimidine-5-carbonitrile (CAS 1447607-54-6)
- 2-(2-{[(tert-butoxy)carbonyl]amino}pyridin-3-yl)acetic acid (CAS 1260880-17-8)
- Semaglutide impurity 37 (CAS CATO-C4X-222637)
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