4',4''',4''''',4'''''''-Methanetetrayltetrakis(([1,1'-biphenyl]-4-amine)) CAS 2740557-60-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2740557-60-0 |
| Molecular Formula | C49H40N4 |
| Molecular Weight | 684.87 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4',4''',4''''',4'''''''-Methanetetrayltetrakis(([1,1'-biphenyl]-4-amine)) (CAS 2740557-60-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C49H40N4. Molecular weight: 684.87 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C49H40N4 |
| Molecular Weight | 684.87 g/mol |
| 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) | 32.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2002 |
| Nitrogen Atoms | 4 |
Related Methanetetrayltetrakis Standards
- 5,5',5'',5'''-Methanetetrayltetrakis(2-bromoaniline) (CAS 1272758-39-0)
- (Methanetetrayltetrakis(benzene-4,1-diyl))tetrakis(phosphonic acid) (CAS 1632402-15-3)
- 4',4''',4''''',4'''''''-Methanetetrayltetrakis(([1,1'-biphenyl]-4-carbaldehyde)) (CAS 2507779-34-0)
- 4',4''',4''''',4'''''''-Methanetetrayltetrakis(2-fluoro-[1,1'-biphenyl]-4-amine) (CAS 2739864-55-0)
- 4',4''',4''''',4'''''''-Methanetetrayltetrakis(([1,1'-biphenyl]-4-carboxylic acid)) (CAS 1208241-38-6)
- 4',4''',4''''',4'''''''-Methanetetrayltetrakis(4-hydroxy-[1,1'-biphenyl]-3-carbaldehyde) (CAS 1352578-30-3)
- 5,5',5'',5'''-Methanetetrayltetrakis(2-hydroxybenzaldehyde) (CAS 1352523-65-9)
- (Methanetetrayltetrakis(benzene-4,1-diyl))tetramethanol (CAS 617706-62-4)
Recommended Standards
- Di-tert-butyl(((S)-6-((S)-2-amino-3-(naphthalen-2yl)propanamido)-1-(tert-butoxy)-1-oxohexan-2-yl)carbamoyl)-L-glutamate (CAS 2367588-01-8)
- Ethyl 4-(8-methoxy-4-(o-tolylamino)quinolin-3-yl)-4-oxobutanoate (CAS 150907-43-0)
- Fulvestrant impurity 52 (CAS CATO-C4X-191752)
- 3-[(3-amino-4-fluorophenyl)formamido]propanamide (CAS 1157000-92-4)
- N-(1-(Cyclopropanecarbonyl)-1,2,3,4-tetrahydroquinolin-6-yl)butyramide (CAS 941915-40-8)
- 1-Piperidin-3-yl-azepane hydrochloride (CAS 1229627-13-7)
- 3-Bromo-5-isopropylphenylboronic acid pinacol ester (CAS 1392146-18-7)
- Efinaconazole Impurity G (CAS 109105-86-4)
- N1-(4-Ethylphenyl)-N2-(2-(furan-2-yl)ethyl)oxalamide (CAS 898374-37-3)
- (Des-Bromo)-Neuropeptide B (1-23) (human) (CAS 434897-64-0)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com