4-(3,4-Dichlorophenyl)-4-phenylbutanoic Acid CAS 79560-18-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 79560-18-2 |
| Molecular Formula | C16H14Cl2O2 |
| Molecular Weight | 309.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(3,4-Dichlorophenyl)-4-phenylbutanoic Acid (CAS 79560-18-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H14Cl2O2. Molecular weight: 309.19 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C16H14Cl2O2 |
| Molecular Weight | 309.19 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; 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.) | 1979 |
| Halogen Content | Cl-containing |
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Recommended Standards
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- 2-(4-Ethoxyphenoxy)ethan-1-amine (CAS 851814-12-5)
- 1,3-Dichloro-2-(chloromethyl)-4-methylbenzene (CAS 1379325-36-6)
- (4-Chloro-3-ethoxy-2-fluorophenyl)methanol (CAS 1323955-60-7)
- N1-[3-(Dimethylamino)propyl]benzene-1,2-diamine (CAS 21627-59-8)
- D-Gln24-Tirzepatide (CAS CATO-CPTD788910)
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