9,9-Dioctyl-9H-fluorene-2,7-diamine CAS 851042-10-9
| CAS No. | 851042-10-9 |
| Molecular Formula | C29H44N2 |
| Molecular Weight | 420.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 9,9-Dioctyl-9H-fluorene-2,7-diamine (C29H44N2) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. The molecule exhibits a degree of unsaturation (DBE) of 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 420.67 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
9,9-Dioctyl-9H-fluorene-2,7-diamine (CAS 851042-10-9) is a high-purity analytical reference standard with the molecular formula C29H44N2 and a molecular weight of 420.67 g/mol.
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), 9,9-Dioctyl-9H-fluorene-2,7-diamine 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 | C29H44N2 |
| Molecular Weight | 420.67 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
Related Dioctyl Standards
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- 9-Methyl-3,9-diazabicyclo[4.2.1]nonan-4-one (CAS 7309-42-4)
- Methyl 2-(hydroxymethyl)-5-methoxy-1-methyl-4,7-dioxo-4,7-dihydro-1H-indole-3-carboxylate (CAS 1956336-02-9)
- 2-Chloro-1-methyl-[4,4'-bipyrimidin]-6(1H)-one (CAS 503860-54-6)
- 5-(3-Ethylmorpholino)furan-2-carbaldehyde (CAS 1248187-42-9)
- 2-Hydroxy-5-propylbenzaldehyde (CAS 81323-69-5)
- (3-(Benzyloxy)-2-methylphenyl)methanol (CAS 918524-13-7)
- D-Leu14-Tirzepatide (CAS CATO-CPTD788920)
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