2-Fluoro-4-methylbenzoic acid methyl ester CAS 74733-29-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 74733-29-2 |
| Molecular Formula | C9H9FO2 |
| Molecular Weight | 168.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Fluoro-4-methylbenzoic acid methyl ester (CAS 74733-29-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H9FO2. Molecular weight: 168.16 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H9FO2 |
| Molecular Weight | 168.16 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1978 |
| Halogen Content | F-containing |
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Recommended Standards
- 2-Fluoro-3-phenylpropanoic acid (CAS 457-45-4)
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- 4,5,6,7-Tetrahydro-1H-pyrazolo[3,4-c]pyridin-3(2H)-one Hydrochloride (CAS 1187830-91-6)
- 4-({[(4-chlorophenyl)methyl]sulfanyl}methyl)-6-[(4-methylphenyl)sulfanyl]-2-(pyridin-2-yl)pyrimidine (CAS 338960-89-7)
- Olmesartan Impurity 81 (CAS 391052-99-5)
- 4-Chlorophenyl sulfamate (CAS 25998-89-4)
- 3-Bromo-1-(propan-2-yl)-1H-1,2,4-triazole (CAS 1823441-99-1)
- Bsf433220 (CAS 310892-85-4)
- Cycloaspeptide A (CAS 109171-13-3)
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