2,4-Dichloro-4'-(difluoromethoxy)-2'-fluoro-1,1'-biphenyl CAS 1361765-52-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1361765-52-7 |
| Molecular Formula | C13H7Cl2F3O |
| Molecular Weight | 307.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,4-Dichloro-4'-(difluoromethoxy)-2'-fluoro-1,1'-biphenyl (CAS 1361765-52-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H7Cl2F3O. Molecular weight: 307.10 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H7Cl2F3O |
| Molecular Weight | 307.10 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F/Cl-containing |
Related Dichloro Standards
- Ethyl 4-(2,6-Dichloro-3-fluorophenyl)-2,4-dioxobutanoate (CAS 1041553-00-7)
- 2',5'-Dichloro-3-(difluoromethoxy)-2-fluoro-1,1'-biphenyl (CAS 1361477-80-6)
- 2,4-Dichloro-4'-(difluoromethoxy)-3'-fluoro-1,1'-biphenyl (CAS 1361715-81-2)
- 2',6'-Dichloro-2-(difluoromethoxy)-5-fluoro-1,1'-biphenyl (CAS 1361716-22-4)
- 2,4-Dichloro-2'-(difluoromethoxy)-4'-fluoro-1,1'-biphenyl (CAS 1361726-08-0)
- 2,3-Dichloro-2'-(difluoromethoxy)-6'-fluoro-1,1'-biphenyl (CAS 1361745-28-9)
- 2',5'-Dichloro-4-(difluoromethoxy)-2-fluoro-1,1'-biphenyl (CAS 1361751-24-7)
- 2,3-Dichloro-3'-difluoromethoxy-2'-fluoro-biphenyl (CAS 1361801-23-1)
Recommended Standards
- 2,3-Dichloro-2'-difluoromethoxy-5'-fluoro-biphenyl (CAS 1361890-43-8)
- 5-Bromo-4-(2,2-dimethoxy)ethyl-2-hydroxy-3-nitropyridine (CAS 1427504-38-8)
- 3-(5-Bromofuran-2-yl)-2-hydroxy-4H-chromen-4-one (CAS 1708037-46-0)
- 2-(2-CHLORO-PHENYL)-ETHYLAMINE HCL (CAS 18970-81-5)
- 4-Amino-1-(tert-butoxycarbonyl)pyrrolidine-2-carboxylic acid (CAS 125629-83-6)
- bis(2-bromoethyl)dimethylsilane (CAS 51664-50-7)
- Flupranone (CAS 21686-10-2)
- 4-(2,6-dichloro-4-nitrophenyl)morpholine (CAS 74875-25-5)
- 5-(2-Bromo-4-fluorophenyl)-1,3,4-oxadiazol-2-amine (CAS 1016675-28-7)
- Gastrin Tetrapeptide (CAS 1947-37-1)
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