4,4'-(Anthracene-9,10-diyl)dianiline CAS 106704-35-2
| CAS No. | 106704-35-2 |
| Molecular Formula | C26H20N2 |
| Molecular Weight | 360.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C26H20N2, 4,4'-(Anthracene-9,10-diyl)dianiline contains a nitrogen-containing heterocyclic scaffold, a nitrile group; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 360.45 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
4,4'-(Anthracene-9,10-diyl)dianiline (CAS 106704-35-2), molecular formula C26H20N2 and molecular weight 360.45 g/mol, is a CATO reference standard with documented purity and traceability.
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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C26H20N2 |
| Molecular Weight | 360.45 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 18.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
Related Anthracene Standards
- S-(2-(Anthracene-2-carboxamido)ethyl) methanesulfonothioate (CAS 1159977-18-0)
- S-(2-(Anthracene-9-carboxamido)ethyl) methanesulfonothioate (CAS 1159977-19-1)
- Sodium 3,3'-(anthracene-9,10-diyl)dipropanoate (CAS 82767-90-6)
- Anthracene-2,3,6,7-tetracarboxylic acid (CAS 159113-89-0)
- 3-(Anthracene-9-carbonyl)quinolin-4(1H)-one (CAS 821004-13-1)
- 4,4'-(Anthracene-9,10-diyl)dibenzonitrile (CAS 99372-96-0)
- 4709-79-9 Anthracene, 9,9'-(1,2-ethanediyl)bis- DTXSID70345591 (CAS 4709-79-9)
- 3,3'-(Anthracene-9,10-diyl)dibenzaldehyde (CAS 324751-00-0)
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