2-[2-nitro-4-(trifluoromethyl)phenoxy]phenyl 4-(chloromethyl)benzoate CAS 680579-25-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 680579-25-3 |
| Molecular Formula | C21H13ClF3NO5 |
| Molecular Weight | 451.78 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-[2-nitro-4-(trifluoromethyl)phenoxy]phenyl 4-(chloromethyl)benzoate (CAS 680579-25-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C21H13ClF3NO5. Molecular weight: 451.78 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C21H13ClF3NO5 |
| Molecular Weight | 451.78 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, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Related nitro Standards
- 5'-Nitro-[1,1':3',1''-terphenyl]-3,3'',5,5''-tetracarboxylic acid (CAS 2235382-00-8)
- 6-Nitro-3,4-dihydro-2H-1,3-benzoxazine-2,4-dione (CAS 2912-55-2)
- N1-(2-{[2-nitro-4-(trifluoromethyl)phenyl]thio}phenyl)-3-bromopropanamide (CAS 649700-46-9)
- 4-Methyl-2-nitro-N-(4-(N-(thiazol-2-yl)sulfamoyl)phenyl)benzenesulfonamide (CAS 712326-63-1)
- S-(5-Nitro-2-benzyloxy)phenyl-N-tert-butyloxycarbonyl-L-cysteine (CAS 1798904-46-7)
- Methyl 3-nitro-4-{4-[(3-oxo-3,4-dihydro-2H-1,4-benzoxazin-6-yl)carbamoyl]piperazin-1-yl}benzoate (CAS 866137-44-2)
- Methyl 3-nitro-4-[4-(2,4,6-trimethylbenzenesulfonyl)piperazin-1-yl]benzoate (CAS 478246-60-5)
- 5-Nitro-N,N-bis(4-(trifluoromethyl)benzyl)pyrimidin-2-amine (CAS 866155-02-4)
Recommended Standards
- N-C12-desoxymethylsphingosine (CAS 1246298-55-4)
- Methyl 3-[(4-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]oxy}phenyl)carbamoyl]pyridine-4-carboxylate (CAS 338415-38-6)
- Flufenoximacil (CAS 2759011-88-4)
- 4-Chloro-5-iodo-1H-pyrrolo[2,3-b]pyridine (CAS 1015610-31-7)
- Tert-butyl 2-(aminomethyl)pentanoate (CAS 1372720-09-6)
- tert-Butyl (1S)-1-(hydroxymethyl)-2-oxa-5-azabicyclo[2.2.1]heptane-5-carboxylate (CAS 2177255-05-7)
- rel-4-Bromo-N1-((1r,4r)-4-methoxycyclohexyl)benzene-1,2-diamine (CAS 2222963-86-0)
- 3-Amino-N-methyl-4-(methylamino)benzamide (CAS 66315-21-7)
- 3-(3,4-Dihydroisoquinolin-2(1H)-yl)propanoic acid (CAS 51375-99-6)
- Liraglutide Impurity 17 TFA Salt (CAS CATO-C4X-199217)
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