2-(4-Chloro-2-methylphenoxy)-2-methylpropanoic acid CAS 42936-88-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 42936-88-9 |
| Molecular Formula | C11H13ClO3 |
| Molecular Weight | 228.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-(4-Chloro-2-methylphenoxy)-2-methylpropanoic acid (CAS 42936-88-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C11H13ClO3. Molecular weight: 228.67 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C11H13ClO3 |
| Molecular Weight | 228.67 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1969 |
| Halogen Content | Cl-containing |
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Recommended Standards
- 2-(3-Chlorophenyl)benzofuran (CAS 65246-45-9)
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- 2-(2-Chloro-5-methylphenoxy)butanoic acid (CAS 869947-15-9)
- ((2R,3S,4R,5R)-3,4-dihydroxy-5-(5-methoxy-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)methyl dihydrogen phosphate (CAS 36908-07-3)
- 3-Chloro-N-(4-morpholinophenyl)benzamide (CAS 250714-45-5)
- 2-(Methyl(piperidin-4-yl)amino)ethan-1-ol dihydrochloride (CAS 864655-27-6)
- (R)-2-((tert-butoxycarbonyl)amino)-4-(2-fluorophenyl)butanoic acid (CAS 1260604-07-6)
- [4-(methylamino)butyl][(2-methylcyclopropyl)methyl]amine dihydrochloride (CAS 2044901-75-7)
- 2-Amino-N-(4-methyl-2-oxo-2H-chromen-7-yl)acetamide hydrochloride (CAS 208459-17-0)
- Des-Ser34-Gly33Tirzepatide (CAS CATO-CPTD788941)
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