4,4'-(1,4-Phenylenebis(diphenylmethylene))dianiline CAS 103567-80-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 103567-80-2 |
| Molecular Formula | C44H36N2 |
| Molecular Weight | 592.77 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,4'-(1,4-Phenylenebis(diphenylmethylene))dianiline (CAS 103567-80-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C44H36N2. Molecular weight: 592.77 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C44H36N2 |
| Molecular Weight | 592.77 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) | 28.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 2 |
Related Phenylenebis Standards
- 4,4',4'',4'''-(1,4-Phenylenebis(azanetriyl))tetrabenzoicacid (CAS 873655-81-3)
- 9,9'-(1,4-Phenylenebis(methylene))bis(9H-carbazole-3,6-dicarboxylicacid) (CAS 2439202-98-7)
- (1,3-Phenylenebis(methylene))bis(triphenylphosphonium) bromide (CAS 10273-74-2)
- 2,2'-(1,2-Phenylenebis(oxy))bis(N-benzyl-N-phenylacetamide) (CAS 61595-77-5)
- 3,3'-(1,4-Phenylenebis(oxy))bis(1-(4-(2-phenoxyethyl)piperazin-1-yl)propan-2-ol) (CAS 304873-10-7)
- 4,4',4'',4'''-(1,4-Phenylenebis(azanetriyl))tetrabenzaldehyde (CAS 854938-59-3)
- 6,6-(1,3-Phenylenebis(azanediyl))-bis(2,4-di-tert-butylphenol) (CAS 2951-81-7)
- (1,3-Phenylenebis(3-(4-chlorobenzoyl)cyclopropane-2,1-diyl))bis(p-tolylmethanone) (CAS 143836-38-8)
Recommended Standards
- Paricalcitol 25-β-D-Glucuronide (CAS 1260588-15-5)
- 4-((1R,2R)-2-(isoindolin-2-yl)-1,2-diphenylethyl)-4,5-dihydro-3H-dinaphtho[2,1-c:1',2'-e]azepine (CAS 951399-95-4)
- Spashentan Impurity 3 (CAS 2567159-90-2)
- (3-Bromophenyl)(3-(trifluoromethyl)phenyl)methanone (CAS 1220124-43-5)
- 3-(2,4-Difluorophenyl)-3-hydroxypropanenitrile (CAS 1513866-21-1)
- 3-Chlorobenzo[4,5]imidazo[1,2-a]pyrimidine-2-carboxylic acid (CAS 1956331-37-5)
- N-Isopropyl-1-((4-methoxypyridin-3-yl)methyl)piperidin-4-amine (CAS 690998-87-9)
- H-DL-Glu(Ome)-OH (CAS 14487-45-7)
- 4-Chloro-N-methylaniline (CAS 932-96-7)
- Sperm Peptide P10G (H-2424.0001) (CAS 137353-73-2)
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