3-Fluoro-5-Isopropoxyphenylboronic Acid CAS 850589-54-7
| CAS No. | 850589-54-7 |
| Molecular Formula | C9H12BFO3 |
| Molecular Weight | 198.00 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 3-Fluoro-5-Isopropoxyphenylboronic Acid.
3-Fluoro-5-Isopropoxyphenylboronic Acid (CAS 850589-54-7), molecular formula C9H12BFO3 and molecular weight 198.00 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C9H12BFO3, 3-Fluoro-5-Isopropoxyphenylboronic Acid contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 198.00 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C9H12BFO3 |
| Molecular Weight | 198.00 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
Related Fluoro Standards
- 2-Fluoro-4-propoxyphenylboronic acid (CAS 1107603-51-9)
- 3-Fluoro-5-isopropoxyphenylboronic acid (CAS 1195945-65-3)
- 4-Fluoro-3-isopropoxyphenylboronic acid (CAS 1451390-94-5)
- (3-Fluoro-4-propoxyphenyl)boronic Acid (CAS 192376-68-4)
- (2-Fluoro-3-isopropoxyphenyl)boronic acid (CAS 855230-63-6)
- (2-Fluoro-3-propoxyphenyl)boronic acid (CAS 871126-09-9)
- (2-Fluoro-4-isopropoxyphenyl)boronic acid (CAS 586389-90-4)
- (2-Fluoro-5-isopropoxyphenyl)boronic acid (CAS 849062-30-2)
Recommended Standards
- 3-Fluoro-4-isopropoxyphenylboronicacid (CAS 480438-54-8)
- 3-iodo-2-methyloxetane (CAS 2169067-33-6)
- 3-Fluoro-2-isopropoxyphenylboronic acid (CAS 2121511-87-1)
- 3-Iodobut-2-en-1-ol (CAS 855233-47-5)
- 2-[4-(Trifluoromethyl)phenyl]morpholine (CAS 62243-72-5)
- Ethyl7-chlorocinnoline-3-carboxylate (CAS 104092-54-8)
- H-Gln-OtBu · HCl (CAS 39741-62-3)
- 2-Cyclopropyl-1-(4-ethoxyphenyl)ethanone (CAS 1247182-18-8)
- 4-Bromo-N,N-dimethylnaphthalene-1-sulfonamide (CAS 898645-97-1)
- 6-Amino-N-hydroxynicotinamidine (CAS 468068-28-2)
- 4-Bromo-2-methylaniline hydrochloride (CAS 13194-70-2)
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- Methyl 2-((4R,6S)-2,2-dimethyl-6-vinyl-1,3-dioxan-4-yl)acetate (CAS 164576-44-7)
- Peptide 442 (CAS CATO-CPTD788442)
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