(1Z)-1-{3-chloro-4-[(4-fluorophenyl)methoxy]phenyl}-N-(2,4-difluorophenyl)methanimine CAS 297150-45-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 297150-45-9 |
| Molecular Formula | C20H13ClF3NO |
| Molecular Weight | 375.77 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (1Z)-1-{3-chloro-4-[(4-fluorophenyl)methoxy]phenyl}-N-(2,4-difluorophenyl)methanimine (CAS 297150-45-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C20H13ClF3NO. Molecular weight: 375.77 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C20H13ClF3NO |
| Molecular Weight | 375.77 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Related Z Standards
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- 4-(2-(2-Chloro-4-nitrophenoxy)ethoxy)benzene-1-sulfonyl fluoride (CAS 21278-61-5)
- 4-(2-(2-Chloro-5-nitrophenoxy)ethoxy)benzene-1-sulfonyl fluoride (CAS 31185-43-0)
- 1-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)methyl)-3-(2-methoxyphenyl)thiourea (CAS 326815-44-5)
- 1-(2-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]sulfanyl}phenyl)-3-ethylurea (CAS 338407-35-5)
- 3-((2-Chloro-6-fluorobenzyl)oxy)-1-(4-fluorobenzyl)-2-methylpyridin-4(1H)-one (CAS 303144-63-0)
- N-[2-Chloro-5-(trifluoromethyl)phenyl]-2-[(4,6-dimethylpyrimidin-2-yl)sulfanyl]acetamide (CAS 303090-84-8)
- 3-Chloro-6'-phenoxy-5-(trifluoromethyl)-[2,3'-bipyridine]-5'-carbonitrile (CAS 339011-81-3)
Recommended Standards
- Ethyl 2-((2-(4-chlorophenyl)-6-nitro-1H-benzo[d]imidazol-1-yl)oxy)acetate (CAS 282523-05-1)
- Ethyl 2-((2-(3-chlorophenyl)-6-nitro-1H-benzo[d]imidazol-1-yl)oxy)acetate (CAS 303149-22-6)
- 2-((4-Chlorobenzyl)sulfinyl)-N-(3-(trifluoromethyl)phenyl)acetamide (CAS 339097-86-8)
- (1,2,3,4,5,6-Hexahydro-[2,4]bipyridinyl-6-yl)-dimethyl-amine dihydrochloride (CAS 1361115-15-2)
- Methyl 3,5-dibromo-2-carboxylate (CAS 62224-21-9)
- 2-(5-(4-Aminophenyl)-2H-tetrazol-2-yl)ethan-1-ol (CAS 1243484-57-2)
- 4-(((Tert-butoxycarbonyl)amino)methyl)-2-chlorobenzoic acid (CAS 879088-65-0)
- 4-(3-Oxo-3-phenyl-1-propenyl)phenyl 4-methylbenzenecarboxylate (CAS 111965-04-9)
- Caffeic acid-pYEEIE (CAS 507471-72-9)
- Semaglutide Impurity 133 (CAS CATO-C4X-2226133)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com