N-Hydroxy-2-(4-methyl-1-piperazinyl)-benzenecarboximidamide CAS 1021244-09-6
| CAS No. | 1021244-09-6 |
| Molecular Formula | C12H18N4O |
| Molecular Weight | 234.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including N-Hydroxy-2-(4-methyl-1-piperazinyl)-benzenecarboximidamide.
N-Hydroxy-2-(4-methyl-1-piperazinyl)-benzenecarboximidamide (CAS 1021244-09-6), molecular formula C12H18N4O and molecular weight 234.30 g/mol, is a CATO reference standard with documented purity and traceability.
N-Hydroxy-2-(4-methyl-1-piperazinyl)-benzenecarboximidamide (C12H18N4O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
As a certified reference material (CRM), N-Hydroxy-2-(4-methyl-1-piperazinyl)-benzenecarboximidamide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C12H18N4O |
| Molecular Weight | 234.30 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 4 |
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Recommended Standards
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- trans,trans-1,5-Diphenyl-1,4-pentadien-3-one (CAS 35225-79-7)
- 1-tert-Butyl-4-isopropyl-1,6-dihydro-7H-pyrazolo[3,4-d]pyridazin-7-one (CAS 1105196-46-0)
- 3-(Aminomethyl)-2-methyl-2,3-dihydro-1H-isoindol-1-one (CAS 97049-61-1)
- 1-(3-Bromophenyl)-3-(3-chloro-5-fluorophenyl)propan-1-one (CAS 898750-46-4)
- 5-fluoro-6-methoxypyrimidine-4-carboxylic acid (CAS 1936190-55-4)
- 4-(4-Acetylbenzoyl)-3,3-dimethylpiperazin-2-one (CAS 952832-62-1)
- 2-Bromo-4-(difluoromethyl)-1-fluorobenzene (CAS 886509-99-5)
- (3S)-1-ethylsulfonyl-3-methyl-piperazine (CAS 1604293-75-5)
- ((1,3-Dihydroisobenzofuran-5-yl)methoxy)trimethylsilane (CAS 61040-76-4)
- (3E,5E)-1-Benzyl-3,5-bis[(thiophen-2-yl)methylidene]piperidin-4-one (CAS 1214740-82-5)
- Flurtamone (CAS 96525-23-4)
- (Leu31,Pro3?)-Neuropeptide Y (human, rat) trifluoroacetate salt (CAS 132699-73-1)
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