1-Nitro-4-[4-(trifluoromethoxy)phenoxy]benzene CAS 74030-44-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 74030-44-7 |
| Molecular Formula | C13H8F3NO4 |
| Molecular Weight | 299.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Nitro-4-[4-(trifluoromethoxy)phenoxy]benzene (CAS 74030-44-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H8F3NO4. Molecular weight: 299.20 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H8F3NO4 |
| Molecular Weight | 299.20 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, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1978 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Nitro Standards
- 1-Nitro-3-(4-(trifluoromethoxy)phenoxy)benzene (CAS 1019997-75-1)
- 2-[2-nitro-4-(trifluoromethyl)phenoxy]phenol (CAS 680579-23-1)
- 3-(2-Nitro-4-(trifluoromethyl)phenoxy)phenol (CAS 71626-84-1)
- 1-Acetyl-4-nitro-3-phenyl-5-(trifluoromethyl)-1H-pyrazole (CAS 1017793-90-6)
- 2-(3-Nitro-1h-pyrazol-1-yl)-1-[4-(trifluoromethyl)phenyl]ethan-1-one (CAS 1240569-62-3)
- 1-Nitro-4-((4,4,5,5,5-pentafluoropentyl)oxy)benzene (CAS 1980086-49-4)
- 5-Nitro-N4-(3-(trifluoromethyl)phenyl)pyrimidine-2,4-diamine (CAS 351858-26-9)
- (2-Nitro-4-(trifluoromethyl)phenyl)(phenyl)sulfane (CAS 346-44-1)
Recommended Standards
- 2-(3-(3-Bromophenyl)propoxy)tetrahydro-2H-pyran (CAS 162472-00-6)
- 2-(2,4-Difluorophenoxy)-5-(trifluoromethyl)benzonitrile (CAS 477867-07-5)
- 1-{[1-(bromomethyl)cyclobutyl]methoxy}-3-(methoxymethyl)benzene (CAS 1423025-89-1)
- 2-(2-Hydroxypropyl)isoindoline-1,3-dione (CAS 3700-55-8)
- 3-(2-Chlorophenyl)-2-fluoro-3-hydroxypropanoic Acid (Mixture of Diastereomers) (CAS 342-20-1)
- 5-(4-Chlorophenyl)-1,2-dihydro-3H-pyrazolo[4,3-c]pyridazine-3,6(5H)-dione (CAS 338418-81-8)
- 2-[4,5-Dihydro-4-(1-methylethyl)-2-oxazolyl]pyrimidine (CAS 1616781-84-0)
- Avanafil Impurity 69 (CAS CATO-C4X-111869)
- (E)-2-(2-Chlorobenzylidene)hydrazinecarboximidamide (CAS 951441-04-6)
- [y-Glu15]-Semaglutide Impurity 134 (CAS CATO-C4X-2226134)
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