1-(3-Boronophenyl)propan-2-one CAS 1236047-14-5
| CAS No. | 1236047-14-5 |
| Molecular Formula | C9H11BO3 |
| Molecular Weight | 177.99 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 177.99 g/mol gives 1-(3-Boronophenyl)propan-2-one distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
1-(3-Boronophenyl)propan-2-one (CAS 1236047-14-5) is a high-purity analytical reference standard with the molecular formula C9H11BO3 and a molecular weight of 177.99 g/mol.
The molecular framework of 1-(3-Boronophenyl)propan-2-one (C9H11BO3) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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).
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 | C9H11BO3 |
| Molecular Weight | 177.99 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
Related Boronophenyl Standards
- 1-(3-Boronophenyl)propan-1-one (CAS 480438-64-0)
- 1-(4-Boronophenyl)propan-2-one (CAS 679415-14-6)
- 2-(2-Boronophenyl)acetic acid (CAS 1001108-64-0)
- 2-(3-Boronophenyl)acetic acid (CAS 914397-60-7)
- 3-(4-Boronophenyl)propanoic acid (CAS 166316-48-9)
- 3-(3-Boronophenyl)propanoic acid (CAS 693803-17-7)
- (4-Boronophenyl)phosphonic acid (CAS 914657-02-6)
- 1-(4-Boronophenyl)cyclopropane-1-carboxylic acid (CAS 1159489-46-9)
Recommended Standards
- 4-Formyl-2,6-dimethylphenylboronic acid (CAS 1228829-13-7)
- 6-Ethoxybenzo[c][1,2]oxaborol-1(3H)-ol (CAS 1268390-29-9)
- (3-Ethyl-4-formylphenyl)boronic acid (CAS 1218790-94-3)
- 2-Allyloxyphenylboronic acid (CAS 151414-76-5)
- 4-Bromo-2-ethoxy-6-methylpyridine (CAS 1300633-96-8)
- 4-Bromo-N-ethyl-N,3-dimethylbenzenesulfonamide (CAS 1182970-56-4)
- 4-Chloro-3-methoxybenzamide (CAS 630121-76-5)
- 1,1-dimethylprop-2-ynylsulfonylcyclopropane (CAS 2241577-66-0)
- 5-(4-Chlorophenyl)oxazole-4-carboxylic acid (CAS 143659-14-7)
- (3As,7ar)-2-benzyloctahydro-1h-isoindol-5-amine (CAS 1486484-85-8)
- (S)-2-((R)-2-cyclohexyl-2-(pyrazine-2-carboxamido)acetamido)-3,3-dimethylbutanoic acid (CAS 1585973-07-4)
- 7-((Dimethylamino)methyl)-2,2,4-trimethyl-1,2-dihydroquinolin-6-ol (CAS 300690-44-2)
- UDP-N-Acetylmannosamine (CAS 26575-17-7)
- Semaglutide impurity 210 (CAS CATO-C4X-2226210)
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