2-((2,4-Dichlorobenzyl)amino)-1-(4-fluorophenyl)-1-phenylethan-1-ol CAS 338771-51-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338771-51-0 |
| Molecular Formula | C21H18Cl2FNO |
| Molecular Weight | 390.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-((2,4-Dichlorobenzyl)amino)-1-(4-fluorophenyl)-1-phenylethan-1-ol (CAS 338771-51-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C21H18Cl2FNO. Molecular weight: 390.28 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C21H18Cl2FNO |
| Molecular Weight | 390.28 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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 | F/Cl-containing |
| Nitrogen Atoms | 1 |
Related Dichlorobenzyl Standards
- 2-((3,4-Dichlorobenzyl)amino)-1-(4-fluorophenyl)-1-phenylethan-1-ol (CAS 338771-53-2)
- 4-(((2,4-Dichlorobenzyl)imino)methyl)-5-ethoxy-2-phenyl-1,2-dihydro-3H-pyrazol-3-one (CAS 338751-02-3)
- trans-4-((1-(3,4-Dichlorobenzyl)-1H-benzo[d]imidazol-2-yl)amino)cyclohexan-1-ol (CAS 1420978-81-9)
- 2-(3-((2,4-Dichlorobenzyl)oxy)thiophene-2-carbonyl)-N-methylhydrazine-1-carbothioamide (CAS 343375-86-0)
- (E)-3-((3,4-dichlorobenzyl)thio)-4-ethyl-5-styryl-4H-1,2,4-triazole (CAS 478065-61-1)
- 2-(((4-((2,4-Dichlorobenzyl)thio)phenyl)amino)methyl)phenol (CAS 763125-55-9)
- 1-(3,4-Dichlorobenzyl)-N-(4-fluorophenyl)-6-oxo-1,6-dihydropyridine-3-carboxamide (CAS 338782-63-1)
- 1-(2,6-Dichlorobenzyl)-3-(3,4-dimethoxyphenyl)-1H-pyrazole-4-carbaldehyde (CAS 1015939-98-6)
Recommended Standards
- 1,1-Bis(4-chlorophenyl)-2-((4-fluorobenzyl)amino)ethanol (CAS 321432-79-5)
- 1,1-Bis(4-chlorophenyl)-2-((2-fluorobenzyl)amino)ethan-1-ol (CAS 321432-80-8)
- 2-(4-Boc-piperazino)pyrimidine-5-boronic acid pinacol ester (CAS 940284-98-0)
- 2-(Bromomethyl)-5-(difluoromethyl)-4-fluoropyridine-3-acetonitrile (CAS 1806930-28-8)
- 5-[4-(Cyclopentyloxy)phenyl]-1,3,4-oxadiazol-2-amine (CAS 1219827-71-0)
- Ethyl 6-isopropylpicolinate (CAS 1383473-07-1)
- 19810-31-2 Acetyl chloride, (benzyloxy)- alpha-(Benzyloxy)acetyl chloride (CAS 19810-31-2)
- Nalmefene Impurity 27 (CAS CATO-C4X-126827)
- (2E)-7-Chloro-2-{[(2-chlorophenyl)amino]methylidene}-3,4-dihydro-2H-1,4-benzothiazin-3-one (CAS 338417-08-6)
- Polymyxin B nonapeptide TFA (CAS 2220175-42-6)
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