3-Methoxy-4-(methoxymethoxy)phenylboronic acid CAS 319472-55-4
| CAS No. | 319472-55-4 |
| Molecular Formula | C9H13BO5 |
| Molecular Weight | 212.01 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 212.01 g/mol gives 3-Methoxy-4-(methoxymethoxy)phenylboronic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
3-Methoxy-4-(methoxymethoxy)phenylboronic acid (CAS 319472-55-4), molecular formula C9H13BO5 and molecular weight 212.01 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 3-Methoxy-4-(methoxymethoxy)phenylboronic acid (C9H13BO5) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage. 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).
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.
CATO manufactures 3-Methoxy-4-(methoxymethoxy)phenylboronic acid under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C9H13BO5 |
| Molecular Weight | 212.01 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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.) | 2025 |
Related Methoxy Standards
- 3-Methoxy-2-(methoxymethoxy)phenylboronic acid (CAS 1217501-40-0)
- (4-Methoxy-2-(methoxymethoxy)phenyl)boronic acid (CAS 183474-23-9)
- 2-Methoxy-4-methoxymethoxyphenylboronic acid (CAS 199858-19-0)
- {2-methoxy-5-[(methylsulfanyl)methyl]phenyl}boronic acid (CAS 1334684-23-9)
- (E)-2-(3-Methoxy-2-methylprop-1-en-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1398771-34-0)
- 1-Methoxy-4-selenocyanatobenzene (CAS 32111-94-7)
- Methyl 2-methoxy-5-nitronicotinate (CAS 122433-50-5)
- 2-(2-Methoxy-6-nitropyridin-4-yl)acetic acid (CAS 1393566-12-5)
Recommended Standards
- 5-(t-Butoxy)carbonyl)furan-2-boronic acid (CAS 2377608-03-0)
- 2-Iodo-1,3,4-thiadiazole (CAS 332133-91-2)
- Dibenzo[b,d]furan-2-ylboronic Acid (CAS 402936-15-6)
- 2,3,6-Trimethoxyphenylboronic Acid (CAS 380430-67-1)
- N-(3-fluoro-4-methylbenzyl)-1-(pyridin-4-yl)methanamine (CAS 883531-35-9)
- (2-(Methylamino)-5-nitrophenyl)(phenyl)methanone (CAS 4958-56-9)
- 2-(4-(((Benzyloxy)carbonyl)amino)-1h-pyrazol-1-yl)acetic acid (CAS 1178752-44-7)
- rel-tert-Butyl (3R,4R)-4-amino-3-methylpiperidine-1-carboxylate (CAS 1428341-13-2)
- 2-((2-Methylpiperidin-1-yl)methyl)azepane (CAS 881041-23-2)
- 5-OXOOCTAHYDROPENTALENE-2-CARBOXYLIC ACID (CAS 1785229-91-5)
- Ethyl[1-(3-methoxyphenyl)ethyl]amine hydrochloride (CAS 1170204-27-9)
- 2-(tert-Butylthio)-5-(piperidin-2-yl)pyridine (CAS 1352493-68-5)
- 3,3-Difluoro-1-Oxaspiro[3.5]Nonane (CAS 313271-66-8)
- D-Ile12-Tirzepatide (CAS CATO-CPTD788921)
Why CATO?
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