3-Methoxycarbonylbenzeneboronic acid m-(Methoxycarbonyl)phenylboronic acid 3-Methoxycarbonylphenylboronic acid Methyl 3-(dihydroxyboranyl)benzoate 99769-19-4 CAS 99769-19-4
| CAS No. | 99769-19-4 |
| Molecular Formula | C8H15BO4 |
| Molecular Weight | 186.01 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-Methoxycarbonylbenzeneboronic acid m-(Methoxycarbonyl)phenylboronic acid 3-Methoxycarbonylphenylboronic acid Methyl 3-(dihydroxyboranyl)benzoate 99769-19-4.
3-Methoxycarbonylbenzeneboronic acid m-(Methoxycarbonyl)phenylboronic acid 3-Methoxycarbonylphenylboronic acid Methyl 3-(dihydroxyboranyl)benzoate 99769-19-4 (CAS 99769-19-4), molecular formula C8H15BO4 and molecular weight 186.01 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 3-Methoxycarbonylbenzeneboronic acid m-(Methoxycarbonyl)phenylboronic acid 3-Methoxycarbonylphenylboronic acid Methyl 3-(dihydroxyboranyl)benzoate 99769-19-4 (C8H15BO4) contains a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 1.5, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 186.01 g/mol, it falls into the medium-molecular-weight range.
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-Methoxycarbonylbenzeneboronic acid m-(Methoxycarbonyl)phenylboronic acid 3-Methoxycarbonylphenylboronic acid Methyl 3-(dihydroxyboranyl)benzoate 99769-19-4 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 | C8H15BO4 |
| Molecular Weight | 186.01 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.5 |
| CAS Registry Year (est.) | 1985 |
Recommended Standards
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