Pyridin-2(1H)-one hydrochloride CAS 13472-62-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 13472-62-3 |
| Molecular Formula | C5H5NO HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Pyridin-2(1H)-one hydrochloride (CAS 13472-62-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C5H5NO HCl. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C5H5NO HCl |
| Molecular Weight | 131.56 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1960 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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- 1-Methyl-4-(pyridin-2-ylmethyl)piperazine (CAS 100158-57-4)
Recommended Standards
- 2-((1-(4-Methylbenzyl)-1h-benzo[d]imidazol-2-yl)thio)acetohydrazide (CAS 893726-19-7)
- 4-(4-Fluorophenyl)-1H-imidazol-2(3H)-one (CAS 915402-26-5)
- Tert-butyl 4-(1-(methylamino)propyl)piperidine-1-carboxylate (CAS 1334491-02-9)
- (R)-2-(Methoxymethyl)pyrrolidine, HCl (CAS 121817-72-9)
- 3,5-Difluoro-4-methoxybenzyl Alcohol (CAS 706786-41-6)
- Methyl 5-(thiophene-2-carboxamido)benzo[b]thiophene-2-carboxylate (CAS 477847-52-2)
- Semaglutide (CAS 910463-68-2（free base）)
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