2-Fluoro-5-hydroxybenzaldehyde CAS 103438-84-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 103438-84-2 |
| Molecular Formula | C7H5FO2 |
| Molecular Weight | 140.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Fluoro-5-hydroxybenzaldehyde (CAS 103438-84-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H5FO2. Molecular weight: 140.11 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H5FO2 |
| Molecular Weight | 140.11 g/mol |
| 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.) | 1986 |
| Halogen Content | F-containing |
Related Fluoro Standards
- 3-Fluoro-5-hydroxybenzaldehyde (CAS 1023290-12-1)
- 4-Fluoro-3-hydroxybenzaldehyde (CAS 103438-85-3)
- 2-Fluoro-4-hydroxybenzaldehyde (CAS 348-27-6)
- 3-Fluoro-4-hydroxybenzaldehyde (CAS 405-05-0)
- 4-Fluoro-1,3-benzodioxole (CAS 943830-74-8)
- 1-(5-Fluoro-2-pyrimidyl)ethanone (CAS 905587-44-2)
- 2-Fluoro-1-methyl-5-oxo-2,5-dihydro-1H-pyrrole-2-carbonitrile (CAS 363152-95-8)
- 1-Fluoro-4-(1-fluorovinyl)benzene (CAS 133367-99-4)
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- FMRF Amide Related Peptide. (CAS 149471-12-5)
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