2-(4-Acetylpiperazin-1-yl)-n'-hydroxyethanimidamide CAS 280110-89-6
| CAS No. | 280110-89-6 |
| Molecular Formula | C8H16N4O2 |
| Molecular Weight | 200.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 2-(4-Acetylpiperazin-1-yl)-n'-hydroxyethanimidamide 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.
2-(4-Acetylpiperazin-1-yl)-n'-hydroxyethanimidamide (CAS 280110-89-6), molecular formula C8H16N4O2 and molecular weight 200.24 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C8H16N4O2, 2-(4-Acetylpiperazin-1-yl)-n'-hydroxyethanimidamide contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 200.24 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C8H16N4O2 |
| Molecular Weight | 200.24 g/mol |
| Appearance | White to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 4 |
Related Acetylpiperazin Standards
- 2-(4-Acetylpiperazin-1-yl)propanoic acid (CAS 938352-65-9)
- 3-(4-Acetylpiperazin-1-yl)propanoic acid (CAS 705941-78-2)
- 2-(4-Acetylpiperazin-1-yl)-2-oxoacetic acid (CAS 701290-63-3)
- 1-(4-Acetylpiperazin-1-yl)-2-aminopropan-1-one (CAS 1218151-32-6)
- 1-(4-Acetylpiperazin-1-yl)-3-aminopropan-1-one (CAS 701290-61-1)
- 3-(4-Acetylpiperazin-1-yl)propanamide (CAS 802857-45-0)
- 2-(4-Acetylpiperazin-1-yl)ethanethioamide (CAS 1016799-62-4)
- 4-(4-Acetylpiperazin-1-yl)butan-2-one (CAS 1208077-82-0)
Recommended Standards
- 2-(4-(1H-Pyrrol-1-yl)phenyl)acetamide (CAS 33061-44-8)
- 2-(4-Aminophenoxy)aniline (CAS 30202-85-8)
- 2-(3-Methylphenoxy)-3-pyridinamine (CAS 953891-27-5)
- 2-(4-ethoxy-1H-indol-3-yl)acetonitrile (CAS 30036-17-0)
- 2-Chloro-5-Fluoropyrimidin-4(3H)-One (CAS 155-12-4)
- N-(3,5-Dimethylphenyl)-3-(3-methylphenyl)-2-(2H-1,2,3,4-tetrazol-5-yl)propanamide (CAS 483993-88-0)
- 5-[(propan-2-yloxy)methyl]furan-2-carbaldehyde (CAS 85733-99-9)
- 1-[4-Benzylphenoxy]-2-ethylaminoethane hydrochloride (CAS 1052514-21-2)
- 3-(Difluoromethyl)-5-fluoro-6-oxo-1,6-dihydropyridine-2-carbonitrile (CAS 1804484-49-8)
- 2-Pentylidenecyclohexanone (CAS 25677-40-1)
- N-(3-(1H-Pyrrolo[2,3-b]pyridin-1-yl)propyl)-2-(4-chlorophenoxy)acetamide (CAS 1787914-32-2)
- 6-Chloro-4,4-dimethyl-1,2,3,4-tetrahydroquinoline (CAS 1187933-22-7)
- 5-(3-Bromothiophen-2-yl)-1H-pyrazole (CAS 166196-68-5)
- Peptide 442 (CAS CATO-CPTD788442)
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