(3-(3-(Dimethylamino)propoxy)phenyl)boronic acid CAS 1333314-09-2
| CAS No. | 1333314-09-2 |
| Molecular Formula | C11H18BNO3 |
| Molecular Weight | 223.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(3-(3-(Dimethylamino)propoxy)phenyl)boronic acid (CAS 1333314-09-2), molecular formula C11H18BNO3 and molecular weight 223.08 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, (3-(3-(Dimethylamino)propoxy)phenyl)boronic acid (C11H18BNO3) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 3.5, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 223.08 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 | C11H18BNO3 |
| Molecular Weight | 223.08 g/mol |
| Appearance | White to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 1 |
Related Dimethylamino Standards
- (4-(3-(Dimethylamino)propoxy)phenyl)boronic acid (CAS 627899-88-1)
- 3-[(2E)-3-(Dimethylamino)prop-2-enoyl]-6-methyl-2H-pyran-2,4(3H)-dione (CAS 181757-28-8)
- 2-(Dimethylamino)-N-(4-nitrophenyl)acetamide (CAS 25786-08-7)
- 8-((Dimethylamino)methyl)-3-methyl-3,7-dihydro-1H-purine-2,6-dione (CAS 868143-58-2)
- 8-(Dimethylamino)-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione (CAS 5426-47-1)
- Ethyl 2-(dimethylamino)-6-formylpyrimidine-4-carboxylate (CAS 944901-67-1)
- N-(2-(dimethylamino)-5-nitrophenyl)acetamide (CAS 5367-36-2)
- 2-(2-(Dimethylamino)ethoxy)-5-methoxybenzaldehyde (CAS 1094817-06-7)
Recommended Standards
- (4-((3-Ethoxypropyl)amino)phenyl)boronic acid (CAS 1268398-38-4)
- 1-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-5-amine (CAS 1423078-48-1)
- N-Methylbis(trifluoroacetamide) (CAS 685-27-8)
- 1-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-3-amine (CAS 1449568-30-2)
- Ethyl 2-methoxy-5-(trifluoromethyl)nicotinate (CAS 1227604-63-8)
- n-Methyl-1-(2-methyltetrahydrofuran-3-yl)methanamine (CAS 1510407-64-3)
- 3-butyl-1-vinyl-1H-imidazol-3-ium hexafluorophosphate(V) (CAS 915358-85-9)
- 6-Fluoro-3-propylquinolin-2-amine (CAS 948293-78-5)
- 2-(5-Methyl-1H-pyrazol-3-yl)pyrazine (CAS 192711-19-6)
- 3-Difluoromethanesulfonylbenzene-1-sulfonyl chloride (CAS 1247631-11-3)
- 4-(Methylthio)-1-butylamine (CAS 55021-77-7)
- 20966-34-1 Butadiene sulfone-2,2,5,5-d4 (CAS 20966-34-1)
- Rotigotine Impurity 41 (CAS CATO-C4X-192741)
- Tirzepatide Impurity 16 (CAS CATO-C4X-324016)
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