4-Fluoro-2-isopropoxy-5-methylphenylboronic acid CAS 2096336-36-4
| CAS No. | 2096336-36-4 |
| Molecular Formula | C10H14BFO3 |
| Molecular Weight | 212.03 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 4-Fluoro-2-isopropoxy-5-methylphenylboronic acid is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
4-Fluoro-2-isopropoxy-5-methylphenylboronic acid (CAS 2096336-36-4) is a high-purity analytical reference standard with the molecular formula C10H14BFO3 and a molecular weight of 212.03 g/mol.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, 4-Fluoro-2-isopropoxy-5-methylphenylboronic acid is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 212.03 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
CATO manufactures 4-Fluoro-2-isopropoxy-5-methylphenylboronic acid under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H14BFO3 |
| Molecular Weight | 212.03 g/mol |
| 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) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | F-containing |
Related Fluoro Standards
- (2-Fluoro-5-isobutoxyphenyl)boronic acid (CAS 1217500-65-6)
- (2-Fluoro-3-isobutoxyphenyl)boronic acid (CAS 1217500-66-7)
- (5-Fluoro-2-(isopropoxymethyl)phenyl)boronic acid (CAS 1333392-80-5)
- (2-Fluoro-5-(isopropoxymethyl)phenyl)boronic acid (CAS 1334681-94-5)
- (3-Fluoro-5-(isopropoxymethyl)phenyl)boronic acid (CAS 1704063-75-1)
- (4-Fluoro-3-(isopropoxymethyl)phenyl)boronic acid (CAS 1704063-98-8)
- (4-Fluoro-3-methyl-5-propoxyphenyl)boronic acid (CAS 2096338-73-5)
- (4-Fluoro-5-isopropyl-2-methoxyphenyl)boronic acid (CAS 875446-29-0)
Recommended Standards
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- 4-Iodotetrahydro-2H-pyran (CAS 25637-18-7)
- 3-(tert-Butyl)-2-hydroxybenzonitrile (CAS 340131-70-6)
- H-D-Dab(Boc)-OBzl.HCl (CAS 2044710-29-2)
- tert-Butyl N-(2-azaspiro[3.3]heptan-6-yl)carbamate hydrochloride (CAS 1956355-97-7)
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Why CATO?
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