1-([1,1'-Biphenyl]-4-yl)-2,2-difluorocyclopropane-1-carboxylic acid CAS 2229453-29-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2229453-29-4 |
| Molecular Formula | C16H12F2O2 |
| Molecular Weight | 274.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1-([1,1'-Biphenyl]-4-yl)-2,2-difluorocyclopropane-1-carboxylic acid (CAS 2229453-29-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C16H12F2O2. Molecular weight: 274.26 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C16H12F2O2 |
| Molecular Weight | 274.26 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 tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Halogen Content | F-containing |
Related Biphenyl Standards
- 1-([1,1'-Biphenyl]-2-yl)-2,2-difluorocyclopropane-1-carboxylic acid (CAS 2229448-80-8)
- (2E)-1-{[1,1'-Biphenyl]-4-yl}-3-(furan-2-yl)prop-2-en-1-one (CAS 132434-51-6)
- [1,1'-Biphenyl]-2-yl benzoate (CAS 5449-49-0)
- 4-Biphenyl Benzoate (CAS 2170-13-0)
- [1,1'-Biphenyl]-4-yltrimethoxysilane (CAS 135251-76-2)
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- 2-(Biphenyl-4-yloxy)-2-methylpropanoyl chloride (CAS 4878-10-8)
- n-([1,1'-biphenyl]-4-yl)-2-methylpropane-2-sulfinamide (CAS 1372133-74-8)
Recommended Standards
- 1-(2,5-Dimethyl-1-(thiazol-2-yl)-1H-pyrrol-3-yl)-2,2,2-trifluoroethan-1-one (CAS 866156-72-1)
- 2-Ethynyl-1,3-difluoro-5-((4-methoxybenzyl)oxy)benzene (CAS 1432754-28-3)
- 1,3-Bis(4-fluorophenyl)-2-methylpropane-1,3-dione (CAS 937602-30-7)
- (5-(2,4-Dichlorophenyl)furan-2-yl)methanol (CAS 292644-30-5)
- Methyl 2-[(4-chlorophenyl)sulfonyl]-6-oxohexahydro-4-pyridazinecarboxylate (CAS 339096-87-6)
- Ethyl 2-amino-5-chloronicotinate (CAS 169495-51-6)
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- 4,6-Dichloro-5-(difluoromethyl)-2-(pyrrolidin-1-yl)pyrimidine (CAS 2091581-62-1)
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