1-Chloro-2,4-difluoro-3-(trichloromethoxy)benzene CAS 1404193-83-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1404193-83-4 |
| Molecular Formula | C7H2Cl4F2O |
| Molecular Weight | 281.90 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Chloro-2,4-difluoro-3-(trichloromethoxy)benzene (CAS 1404193-83-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H2Cl4F2O. Molecular weight: 281.90 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H2Cl4F2O |
| Molecular Weight | 281.90 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F/Cl-containing |
Related Chloro Standards
- 2-Chloro-1,4-difluoro-3-(trichloromethoxy)benzene (CAS 1404193-62-9)
- 2-Chloro-1,3-difluoro-5-(trichloromethoxy)benzene (CAS 1404193-65-2)
- 4-Chloro-2-(trichloromethyl)quinazoline (CAS 3137-63-1)
- 2-Chloro-4-undecanoylpyridine (CAS 898784-78-6)
- 2-Chloro-N-(3,5-di-tert-butylphenyl)acetamide (CAS 287198-03-2)
- 2'-Chloro-4'-(pyrrolidin-1-yl)-5'H-spiro[cyclobutane-1,6'-thieno[2,3-d]pyrimidine] (CAS 1956382-79-8)
- 1-({4-chloro-5,6-dimethylthieno[2,3-d]pyrimidin-2-yl}methyl)pyrrolidine (CAS 733794-76-8)
- 2-Chloro-1-{2,5-dimethyl-1-[2-(thiophen-2-yl)ethyl]-1h-pyrrol-3-yl}ethan-1-one (CAS 852296-89-0)
Recommended Standards
- 1,2,4-Trichloro-5-[chloro(difluoro)methoxy]benzene 1417568-31-0 (CAS 1417568-31-0)
- (4-Bromo-3-(p-tolyl)isoxazol-5-yl)boronic acid (CAS 14399-52-1)
- 2,3-Dibromo-6-fluorobenzaldehyde (CAS 1114809-15-2)
- 4-propylazepane (CAS 1155916-33-8)
- 4-Ethylpiperidine-4-carboxylic acid hydrochloride (CAS 1269053-68-0)
- 4-(4,5,6,7-Tetrahydro-1H-1,3-benzodiazol-2-yl)butanoic acid (CAS 933751-17-8)
- Isothiazolo[4,3-b]pyridin-3-ylamine (CAS 42242-13-7)
- 5-Methoxy-1,3,3-trimethyl-2-methyleneindoline (CAS 35976-46-6)
- Diazepam (CAS 439-14-5)
- MOTS-c Peptide (CAS 1627580-64-6)
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