1H-Imidazolium, 1,3-bis(2-cyclohexyl-1-naphthalenyl)-4,5-dihydro-, tetrafluoroborate(1-) (1:1) CAS 1208220-06-7
| CAS No. | 1208220-06-7 |
| Molecular Formula | C35H39N2 |
| Molecular Weight | N/A |
| 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.
1H-Imidazolium, 1,3-bis(2-cyclohexyl-1-naphthalenyl)-4,5-dihydro-, tetrafluoroborate(1-) (1:1) (CAS 1208220-06-7), molecular formula C35H39N2BF3F and molecular weight 574.51 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 1H-Imidazolium, 1,3-bis(2-cyclohexyl-1-naphthalenyl)-4,5-dihydro-, tetrafluoroborate(1-) (1:1) (C35H39N2BF3F) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 15.5, corresponding to approximately 15 ring(s) or double-bond equivalent(s). With a molecular weight of 574.51 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.
As a certified reference material (CRM), 1H-Imidazolium, 1,3-bis(2-cyclohexyl-1-naphthalenyl)-4,5-dihydro-, tetrafluoroborate(1-) (1:1) 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 | C35H39N2 BF3 F |
| Molecular Weight | 574.51 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 15.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related H Standards
- 1H-Imidazolium, 1,3-bis[2,7-bis(1-methylethyl)-1-naphthalenyl]-4,5-dihydro-, tetrafluoroborate(1-) (1:1) (CAS 1025030-97-0)
- Imidazolium dichromate (CAS 109201-26-5)
- 1H-Imidazolium,4,5-dimethyl-1,3-bis(2,4,6-trimethylphenyl)-,chloride (1:1) (CAS 1118916-80-5)
- 1H-Imidazolium-3-(2-hydroxyethyl)-1-methyl-N-cyanocyanamide (CAS 1186103-47-8)
- 1H-Imidazolium, 1,3-bis[2,6-bis(1-methylethyl)phenyl]-2-[(dicyclohexylphosphino)methyl]-4,5-dimethyl-, iodide (CAS 1260154-76-4)
- 1H-Imidazolium,3,3'-methylenebis[1-(4-carboxy-2-methylphenyl)-,chloride(1:2) (CAS 1414865-04-5)
- 1H-Imidazolium, 3-(2,6-diethylphenyl)-4,5-dihydro-1-[(1S)-1-(hydroxymethyl)-2-phenylethyl]-, hexafluorophosphate(1-) (1:1) (CAS 2757083-04-6)
- 1H-Imidazolium, 1,3-bis(1,1-dimethylethyl)-4,5-dihydro-, chloride (1:1) (CAS 612825-69-1)
Recommended Standards
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