2822-50-6 3-nitro-4-(trifluoromethoxy)aniline 4-Amino-2-nitro-alpha,alpha,alpha-trifluoroanisole 5-Amino-2-(trifluoromethoxy)nitrobenzene CAS 2822-50-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2822-50-6 |
| Molecular Formula | C7H5F3N2O3 |
| Molecular Weight | 222.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2822-50-6 3-nitro-4-(trifluoromethoxy)aniline 4-Amino-2-nitro-alpha,alpha,alpha-trifluoroanisole 5-Amino-2-(trifluoromethoxy)nitrobenzene (CAS 2822-50-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H5F3N2O3. Molecular weight: 222.12 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H5F3N2O3 |
| Molecular Weight | 222.12 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-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, ethanol, DMSO, water |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related nitro Standards
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- 4-Nitro-2-(2,2,2-trifluoroethoxy)pyridine (CAS 1253383-95-7)
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Recommended Standards
- O-[4-Nitro-2-(trifluoromethyl)phenyl]hydroxylamine (CAS 94832-15-2)
- 904328-95-6 FLU-1-N-OH N-Hydroxy-4-nitro-3-(trifluoromethyl)aniline (FLU-1-N-OH) N-Hydroxy-4-nitro-3-(trifluoromethyl)benzenamine (CAS 904328-95-6)
- Methyl 2-hydroxy-4-(trifluoromethyl)pyrimidine-5-carboxylate (CAS 886212-78-8)
- (±)-cis,trans-Abscisic Acid Glucosyl Ester (CAS 79199-48-7)
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- Fmoc-3-(Methylseleno)-Ala-OH (CAS 1369532-59-1)
- 4-(4-Fluoro-2-methylphenyl)pyridin-3-amine (CAS 1374665-49-2)
- (1R,4E,9S)-11,11-Dimethyl-8-methylenebicyclo7.2.0undec-4-ene-4-methanol 4-Acetate (CAS 163956-09-0)
- N,N'-(((6-((9,10-Dioxo-9,10-dihydroanthracen-1-yl)amino)-1,3,5-triazine-2,4-diyl)bis(azanediyl))bis(9,10-dioxo-9,10-dihydroanthracene-5,1-diyl))dibenzamide (CAS 83742-16-9)
- (DTyr27,36,DThr32)-Neuropeptide Y (27-36) (CAS 163887-48-7)
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