bis(4-(2-fluorophenyl)piperazine-1-carboximidamide); sulfuric acid CAS 59083-59-9
| CAS No. | 59083-59-9 |
| Molecular Formula | 2*C11H15FN4 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
bis(4-(2-fluorophenyl)piperazine-1-carboximidamide); sulfuric acid (CAS 59083-59-9), molecular formula C11H15FN4H2O4S and molecular weight 320.34 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, bis(4-(2-fluorophenyl)piperazine-1-carboximidamide); sulfuric acid (C11H15FN4H2O4S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 320.34 g/mol, it falls into the moderately-high-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.
As a certified reference material (CRM), bis(4-(2-fluorophenyl)piperazine-1-carboximidamide); sulfuric acid 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 | 2*C11H15FN4 H2O4S |
| Molecular Weight | 320.34 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related bis Standards
- 3-[(3-fluorophenyl)methyl]pyrrolidine (CAS 1000198-80-0)
- 3-(3-Fluorophenyl)-3-oxopropanoic acid (CAS 1000530-96-0)
- Ethyl 1-(4-fluorophenyl)-5-oxo-2,5-dihydro-1H-1,2,4-triazole-3-carboxylate (CAS 1000573-68-1)
- 1000574-26-4 2-(4-Fluorophenyl)-6-methylthio-4H-thiopyran-4-one MFCD09877819 (CAS 1000574-26-4)
- Ethyl 1-(2-fluorophenyl)-5-oxo-2,5-dihydro-1H-1,2,4-triazole-3-carboxylate (CAS 1000575-18-7)
- 100074-04-2 5-(4-Fluorophenyl)-1-pentene MFCD11553774 (CAS 100074-04-2)
- 3-(2-Fluorophenyl)-4-hydroxyfuran-2(5H)-one (CAS 100074-44-0)
- N-[2-(4-fluorophenyl)ethyl]-1H-imidazole-1-carboxamide (CAS 1000931-75-8)
Recommended Standards
- 1-(3-Aminopropoxy)-3,5-dimethoxybenzene (CAS 100841-06-3)
- 2-{4-[(3-Amino-4-chlorophenyl)sulfonyl]-1-piperazinyl}-1-ethanol (CAS 1154310-95-8)
- 3-Benzyl-1-ethylpyrrolidine-2,5-dione (CAS 100372-35-8)
- tert-Butyl((1R,5S)-3-azabicyclo[3.1.0]hexan-1-yl)carbamate (CAS 1932783-96-4)
- 4-Methylphenyl 4,6-O-Benzylidene-2,3-di-O-(4-methoxybenzyl)-beta-D-thiogalactopyranoside (CAS 1293922-41-4)
- 1,4-Dimethylpyrimidin-2(1H)-one (CAS 14248-07-8)
- Tert-butyl 4-(hydroxymethyl)hexahydropyrrolo[3,4-c]pyrrole-2(1H)-carboxylate (CAS 1228880-08-7)
- 1-(3-Chlorophenyl)-3-phenyl-1,4-dihydrochromeno[4,3-b]pyrrole (CAS 654651-12-4)
- Diethyl 2,6-dimethyl-4-phenylpyridine-3,5-dicarboxylate (CAS 1539-44-2)
- Met(O)14-Exenatide trifluoroacetate salt (CAS 1678417-38-3)
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