4-(Methoxymethoxy)-3-(1-methylethyl)phenylboronic acid CAS 565452-39-3
| CAS No. | 565452-39-3 |
| Molecular Formula | C11H17BO4 |
| Molecular Weight | 224.06 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 4-(Methoxymethoxy)-3-(1-methylethyl)phenylboronic acid.
CATO supplies 4-(Methoxymethoxy)-3-(1-methylethyl)phenylboronic acid (CAS 565452-39-3), a certified reference material (molecular formula C11H17BO4, MW 224.06 g/mol) for analytical method development and quality control.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, 4-(Methoxymethoxy)-3-(1-methylethyl)phenylboronic acid is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 224.06 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
As a certified reference material (CRM), 4-(Methoxymethoxy)-3-(1-methylethyl)phenylboronic 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.
Physical & Chemical Properties
| Molecular Formula | C11H17BO4 |
| Molecular Weight | 224.06 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.) | 1984 |
Related Methoxymethoxy Standards
- 1-[4-(Methoxymethoxy)phenyl]piperazine (CAS 1246818-74-5)
- 1-(Methoxymethoxy)-2-(trifluoromethoxy)benzene (CAS 851341-36-1)
- 1-(Methoxymethoxy)-4-(trifluoromethoxy)benzene (CAS 851341-40-7)
- 2-(Methoxymethoxy)-5-(trifluoromethyl)-phenol (CAS 854472-71-2)
- 2,6-Bis(methoxymethoxy)benzaldehyde (CAS 79834-12-1)
- 3,4-Bis(methoxymethoxy)benzaldehyde (CAS 6515-06-6)
- 1-(6-(Methoxymethoxy)benzofuran-5-yl)ethanone (CAS 63838-69-7)
- (Z)-2-(3-(Methoxymethoxy)allyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 77896-98-1)
Recommended Standards
- 4-(4-Bromophenyl)-4H-1,2,4-triazole (CAS 90005-07-5)
- 4-(Trifluoromethyl)benzeneselenol (CAS 65007-41-2)
- 4-(4-Bromophenyl)-1H-1,2,3-triazole (CAS 5301-98-4)
- 4-Bromo-2,7-naphthyridin-1-amine (CAS 959558-28-2)
- 1,1-Diphenyl-4-(pyrrolidin-1-yl)but-2-yn-1-yl dihydrogen phosphate (CAS 57248-89-2)
- N-(2-(1H-indol-3-yl)ethyl)-2-(4-(tert-butyl)phenoxy)nicotinamide (CAS 497060-34-1)
- 3-Chloro-4-(3-pyrrolinomethyl) benzophenone (CAS 898764-03-9)
- 3-([1,2,4]triazolo[3,4-a]phthalazin-3-yl)acrylic acid (CAS 793716-18-4)
- 2-(4-Methoxyphenyl)-2-thiomorpholinoaceticacidhydrochloride (CAS 1214094-90-2)
- N-(4,6-Diphenylpyrimidin-2-yl)cyclobutanecarboxamide (CAS 820961-73-7)
- 5-Bromo-N3,N3-dimethylpyridine-2,3-diamine (CAS 1335059-07-8)
- Atorvastatin Impurity 34 (CAS CATO-C4X-113234)
- 2-(4-Fluorophenyl)-N-(2,2,2-trifluoroethyl)-2H-tetrazole-5-carboxamide (CAS 1396686-08-0)
- Des-Phe22-Tirzepatide (CAS CATO-CPTD788951)
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