| CAS No. | 696-68-4 |
| Molecular Formula | C8H11N |
| Molecular Weight | 121.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
The occurrence of 1-cyclopenta-2,4-dien-1-ylidene-N,N-dimethyl-methanamine 2,4-Cyclopentadiene-.DELTA.1,.alpha.-methylamine, N,N-dimethyl- (8CI) 6-(Dimethylamino)fulvene 696-68-4 Methanamine, 1-(2,4-cyclopentadien-1-ylidene)-N,N-dimethyl- (9CI) NSC55886 is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 1-cyclopenta-2,4-dien-1-ylidene-N,N-dimethyl-methanamine 2,4-Cyclopentadiene-.DELTA.1,.alpha.-methylamine, N,N-dimethyl- (8CI) 6-(Dimethylamino)fulvene 696-68-4 Methanamine, 1-(2,4-cyclopentadien-1-ylidene)-N,N-dimethyl- (9CI) NSC55886 (CAS 696-68-4), a certified reference material (molecular formula C8H11N, MW 121.18 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, 1-cyclopenta-2,4-dien-1-ylidene-N,N-dimethyl-methanamine 2,4-Cyclopentadiene-.DELTA.1,.alpha.-methylamine, N,N-dimethyl- (8CI) 6-(Dimethylamino)fulvene 696-68-4 Methanamine, 1-(2,4-cyclopentadien-1-ylidene)-N,N-dimethyl- (9CI) NSC55886 is typically off-white to pale yellow liquid. Its solid-state physicochemical attributes — including a molecular weight of 121.18 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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.
As a certified reference material (CRM), 1-cyclopenta-2,4-dien-1-ylidene-N,N-dimethyl-methanamine 2,4-Cyclopentadiene-.DELTA.1,.alpha.-methylamine, N,N-dimethyl- (8CI) 6-(Dimethylamino)fulvene 696-68-4 Methanamine, 1-(2,4-cyclopentadien-1-ylidene)-N,N-dimethyl- (9CI) NSC55886 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.
| Molecular Formula | C8H11N |
| Molecular Weight | 121.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |