(3-(3-Hydroxypropyl)phenyl)boronic acid CAS 736989-98-3
| CAS No. | 736989-98-3 |
| Molecular Formula | C9H13BO3 |
| Molecular Weight | 180.01 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (3-(3-Hydroxypropyl)phenyl)boronic acid (CAS 736989-98-3), a certified reference material (molecular formula C9H13BO3, MW 180.01 g/mol) for analytical method development and quality control.
(3-(3-Hydroxypropyl)phenyl)boronic acid (C9H13BO3) contains a carboxylic acid group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), (3-(3-Hydroxypropyl)phenyl)boronic acid meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C9H13BO3 |
| Molecular Weight | 180.01 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1986 |
Related Hydroxypropyl Standards
- (4-(3-Hydroxypropyl)phenyl)boronic acid (CAS 850568-48-8)
- (R)-2-Hydroxypropyl benzoate (CAS 103548-13-6)
- 2-Hydroxypropyl benzoate (CAS 37086-84-3)
- 3-Hydroxypropyl benzoate (CAS 6946-99-2)
- 4-(3-Hydroxypropyl)benzoic acid (CAS 58810-87-0)
- 4-(3-Hydroxypropyl)-2,6-dimethylphenol (CAS 122004-95-9)
- 3-((3-Hydroxypropyl)amino)thietane 1,1-dioxide (CAS 1874548-25-0)
- N-(2-hydroxypropyl)benzamide (CAS 23054-66-2)
Recommended Standards
- (2-Isopropyl-4-methylpyrimidin-5-yl)boronic acid (CAS 2225181-39-3)
- (3-(Methoxymethyl)-5-methylphenyl)boronic acid (CAS 2225155-68-8)
- (2-Isobutylpyrimidin-5-yl)boronic acid (CAS 2225154-43-6)
- (3-Methoxy-2,6-dimethylphenyl)boronic acid (CAS 693285-60-8)
- tert-Butyl 2-(2-bromopyridin-3-yl)pyrrolidine-1-carboxylate (CAS 1352508-48-5)
- 5-Fluoro-2,3-dihydrobenzofuran-3-amine (CAS 885280-83-1)
- 2-Acetamido-2-(4-fluorophenyl)aceticacid (CAS 153381-37-4)
- (5-Bromo-3-isopropyl-1H-pyrrolo[3,2-b]pyridin-2-yl)boronic acid (CAS 2409841-11-6)
- 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-5-(trifluoromethoxy)benzaldehyde (CAS 1112209-48-9)
- N-Allylbenzamide (CAS 10283-95-1)
- (S)-2-Amino-3-methyl-N-(thiazol-5-ylmethyl)butanamide (CAS 1354010-17-5)
- 2-Amino-4-ethyl-5-methyl-N-(pyridin-3-ylmethyl)thiophene-3-carboxamide (CAS 522597-95-1)
- 1-[(4-chlorophenyl)methyl]-2-oxo-6-(trifluoromethyl)-1,2-dihydropyridine-3-carbonitrile 478260-55-8 9E-372S (CAS 478260-55-8)
- Semaglutide impurity 194 (CAS CATO-C4X-2226194)
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