1,3-Phenylenebis((4-(3-aminophenoxy)phenyl)methanone) CAS 110471-15-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 110471-15-3 |
| Molecular Formula | C32H24N2O4 |
| Molecular Weight | 500.54 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,3-Phenylenebis((4-(3-aminophenoxy)phenyl)methanone) (CAS 110471-15-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C32H24N2O4. Molecular weight: 500.54 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C32H24N2O4 |
| Molecular Weight | 500.54 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 22.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 2 |
Related Phenylenebis Standards
- 1,4-Phenylenebis((4-(4-aminophenoxy)phenyl)methanone) (CAS 107194-50-3)
- 4,4′-[1,4-Phenylenebis[(4-methylphenyl)imino]]bis[benzaldehyde] (CAS 131660-39-4)
- ((1,4-Phenylenebis(oxy))bis(4,1-phenylene))bis((4-fluorophenyl)methanone) (CAS 93597-87-6)
- (1,2-Phenylenebis(oxy))bis(ethane-2,1-diyl) bis(4-methylbenzenesulfonate) (CAS 54535-06-7)
- 2,2'-((((1,4-Phenylenebis(methylene))bis(azanediyl))bis(4,1-phenylene))bis(oxy))bis(2-methylpropanoic acid) (CAS 385437-91-2)
- 6,6-(1,3-Phenylenebis(azanediyl))-bis(2,4-di-tert-butylphenol) (CAS 2951-81-7)
- 5,5'-(1,2-Phenylenebis(ethyne-2,1-diyl))bis(3-(tert-butyl)-2-hydroxybenzaldehyde) (CAS 955949-60-7)
- 5,5'-(1,3-Phenylenebis(ethyne-2,1-diyl))bis(3-(tert-butyl)-2-hydroxybenzaldehyde) (CAS 943407-01-0)
Recommended Standards
- Benastatin A (CAS 138968-85-1)
- (6-(Adamantan-1-yl)-3-amino-4-(trifluoromethyl)thieno[2,3-b]pyridin-2-yl)(benzo[d][1,3]dioxol-5-yl)methanone (CAS 488745-28-4)
- Tritoqualine (CAS 14504-73-5)
- 5-Amino-2-methoxybenzoic Acid (CAS 3403-47-2)
- 4-(Difluoromethyl)-5-iodo-6-methoxypicolinic acid (CAS 1805544-92-6)
- (3-(2-Fluoroethoxy)phenyl)methanol (CAS 93613-06-0)
- 9-Oxa-3-azabicyclo[3.3.1]nonane hydrochloride (CAS 100368-29-4)
- 3-(4-Methyl-5-methylthio-4H-1,2,4-triazol-3-yl)pyridine (CAS 863713-24-0)
- N'-Hexanoyl-N'-(6-(1-hydroxy-2,5-dioxopyrrolidin-3-yl)-6-oxohexyl)-7-oxo-11-((3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)undecanehydrazide (CAS 1322625-23-9)
- Semaglutide impurity 237 (CAS CATO-C4X-2226237)
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