2-Hydrazinylpyrimidin-4(3H)-one CAS 32084-27-8
| CAS No. | 32084-27-8 |
| Molecular Formula | C4H6N4O |
| Molecular Weight | 126.12 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.
CATO supplies 2-Hydrazinylpyrimidin-4(3H)-one (CAS 32084-27-8), a certified reference material (molecular formula C4H6N4O, MW 126.12 g/mol) for analytical method development and quality control.
Owing to an amide group, a hydroxyl group, an ether linkage, 2-Hydrazinylpyrimidin-4(3H)-one is typically off-white to pale yellow liquid. Its solid-state physicochemical attributes — including a molecular weight of 126.12 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C4H6N4O |
| Molecular Weight | 126.12 g/mol |
| 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 |
| CAS Registry Year (est.) | 1966 |
| Nitrogen Atoms | 4 |
Related Hydrazinylpyrimidin Standards
- 4-Hydrazinylpyrimidin-2-amine (CAS 33575-09-6)
- 4-Hydrazinylpyrimidin-5-amine (CAS 98022-68-5)
- 6-Ethyl-2-hydrazinylpyrimidin-4(3H)-one (CAS 1899-60-1)
- 4-(6-Hydrazinylpyrimidin-4-yl)morpholine (CAS 5767-36-2)
- 4-(2-hydrazinylpyrimidin-4-yl)morpholine (CAS 908141-95-7)
- (2-Hydrazinylpyrimidin-5-yl)(pyrrolidin-1-yl)methanone (CAS 1325306-68-0)
- 4-(2-Hydrazinylpyrimidin-4-yl)thiomorpholine (CAS 1242011-54-6)
- (2-Hydrazinylpyrimidin-5-yl)(piperidin-1-yl)methanone (CAS 1710661-65-6)
Recommended Standards
- 2,6-Diaminopyrimidin-4(5H)-one (CAS 26279-64-1)
- 3-Hydrazinylpyrazin-2(1H)-one (CAS 952090-68-5)
- 2,5-Diaminopyrimidin-4(3H)-one (CAS 77994-12-8)
- 3-Methyl-1h-1,2,4-triazole-5-carboxamide (CAS 31100-32-0)
- Pizotifen Malate (CAS 5189-11-7)
- 2-Hydroxy-2-[4-(propan-2-yl)phenyl]acetonitrile (CAS 91132-18-2)
- 2-Chloro-9H-xanthen-9-one (CAS 13210-15-6)
- Terbutaline Impurity 48 (CAS CATO-C4X-118348)
- Arsenious Acid Sodium Salt (CAS 13464-37-4)
- (2S,5S)-1-(((2S,5S)-2,5-Diethylpyrrolidin-1-yl)methylene)-2,5-diethylpyrrolidin-1-ium tetrafluoroborate (CAS 1204324-19-5)
- 4-(Cyclopentylmethoxy)-2-(trifluoromethyl)aniline (CAS 946740-98-3)
- 4-Chloro-2,6-dimethylbenzoic Acid (CAS 35887-72-0)
- (2-Cyclopropyl-5-(1H-pyrazol-1-yl)phenyl)boronic acid (CAS 2225177-52-4)
- Semaglutide impurity 100 (CAS CATO-C4X-2226100)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com