(3,4-Dihydroxy-3-(hydroxymethyl)butan-2-yl)boronic acid CAS 1148041-52-4
| CAS No. | 1148041-52-4 |
| Molecular Formula | C5H13BO5 |
| Molecular Weight | 163.96 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), (3,4-Dihydroxy-3-(hydroxymethyl)butan-2-yl)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.
(3,4-Dihydroxy-3-(hydroxymethyl)butan-2-yl)boronic acid (CAS 1148041-52-4) is a high-purity analytical reference standard with the molecular formula C5H13BO5 and a molecular weight of 163.96 g/mol.
The molecular framework of (3,4-Dihydroxy-3-(hydroxymethyl)butan-2-yl)boronic acid (C5H13BO5) is characterized by a carbohydrate-derived structure. 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.
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.
Physical & Chemical Properties
| Molecular Formula | C5H13BO5 |
| Molecular Weight | 163.96 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | -0.5 |
| CAS Registry Year (est.) | 1989 |
Related Dihydroxy Standards
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- (+/-)-trans-1,2-Dihydroxy-1,2-dihydronaphthalene (CAS 771-16-4)
- trans-1,2-Dihydroxy-1,2-dihydronaphthalene (CAS 7234-04-0)
- Ethyl 2,2-dihydroxy-3-oxobutanoate (CAS 53952-33-3)
- 1,4-Dihydroxy-2,2,3,3-tetrafluorobutane 2,2,3,3-Tetrafluoro-1,4-butanediol 2,2,3,3-Tetrafluorobutane-1,4-diol 97% 425-61-6 (CAS 425-61-6)
- 5,6-Dihydroxy-1H-benzo[d]imidazol-2(3H)-one (CAS 100707-50-4)
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Recommended Standards
- Benzo[c][1,2,5]oxadiazol-5-ylboronic acid (CAS 426268-09-9)
- 5-bromo-1,3,4-oxadiazol-2-amine (CAS 1446407-48-2)
- 5-Cyano-1,2-dihydro-2-oxopyridine-3-boronic acid (CAS 903899-12-7)
- 5-Bromo-1,2-dihydro-3H-1,2,4-triazol-3-one (CAS 15777-64-7)
- 2-Propen-1-amine, N-methyl-N-2-propen-1-yl-, homopolymer (CAS 55553-13-4)
- 1-(1,3-Dimethyl-1h-pyrazol-4-yl)-4,4-difluorobutane-1,3-dione (CAS 758709-42-1)
- 4-(Benzo[d][1,3]dioxol-5-yl)cyclohex-3-enone (CAS 1252615-58-9)
- N-(3,4-Dichlorophenyl)-4-isothiocyanatobenzenesulfonamide (CAS 956576-62-8)
- 4-(4-Bromophenyl)-3-methyl-4-oxobut-2-enoic acid (CAS 49661-01-0)
- Docusate potassium (CAS 7491-09-0)
- Protamine sulfate (CAS 9009-65-8)
- (2-Chlorophenyl)(4-((4-methylpiperazin-1-yl)methyl)phenyl)methanone (CAS 898783-87-4)
- N-[3-Chloro-4-(pyrimidin-2-yloxy)phenyl]cyclopropanecarboxamide (CAS 338413-34-6)
- endo-Arg30-Semaglutide (CAS CATO-C4X-2226281)
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