1,1-bis(4-chlorophenyl)-2-{[(3-chlorophenyl)methyl]amino}ethan-1-ol 1J-327S 321432-85-3 CAS 321432-85-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 321432-85-3 |
| Molecular Formula | C21H18Cl3NO |
| Molecular Weight | 406.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1,1-bis(4-chlorophenyl)-2-{[(3-chlorophenyl)methyl]amino}ethan-1-ol 1J-327S 321432-85-3 (CAS 321432-85-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C21H18Cl3NO. Molecular weight: 406.73 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C21H18Cl3NO |
| Molecular Weight | 406.73 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related bis Standards
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- 2-[(4-Chlorophenyl)amino]-6-oxo-4-[4-(trifluoromethoxy)phenyl]-1,6-dihydropyrimidine-5-carbonitrile (CAS 1347308-03-5)
- 2-[(4-Chlorophenyl)amino]-6-oxo-4-[3-(trifluoromethoxy)phenyl]-1,6-dihydropyrimidine-5-carbonitrile (CAS 1348697-80-2)
- (E)-{2-[(2-chlorophenyl)methanesulfonyl]-1-(2,4-dichlorophenyl)ethylidene}(methoxy)amine (CAS 338400-69-4)
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- 2-(4-((2-(3-Chlorophenyl)-6-(trifluoromethyl)pyrimidin-4-yl)amino)phenyl)acetamide (CAS 1606975-12-5)
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Recommended Standards
- 2-((4-Chlorobenzyl)amino)-1,1-bis(4-chlorophenyl)ethanol (CAS 321432-78-4)
- 11,11'-Disulfanediylbis(undecan-1-ol) (CAS 119438-02-7)
- Paricalcitol Impurity 17 (CAS 950586-26-2)
- 2-(2-(4-Bromophenyl)-2-oxoethyl)isoindoline-1,3-dione (CAS 794-43-4)
- Ethane-1,2-diamine succinate (CAS 57213-61-3)
- Methyl 2-(thiazol-4-yl)acetate (CAS 691876-31-0)
- 2-Hydroxy-n-(4-methoxy-2-nitrophenyl)benzamide (CAS 73454-95-2)
- 4,6-Dichloro-2-(3,4-dichlorophenyl)pyrimidine (CAS 21139-62-8)
- 3-chloro-6-methoxy-1-benzothiophene-2-carbaldehyde (CAS 725737-28-0)
- Staphylococcus Aureus Protein A (SpA)-Derived Peptide (H-2228.0005) (CAS 144979-26-0)
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