Methyl 2-methoxy-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate CAS 1146214-77-8
| CAS No. | 1146214-77-8 |
| Molecular Formula | C15H21BO5 |
| Molecular Weight | 292.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Methyl 2-methoxy-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate (CAS 1146214-77-8), molecular formula C15H21BO5 and molecular weight 292.14 g/mol, is a CATO reference standard with documented purity and traceability.
Methyl 2-methoxy-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate (C15H21BO5) contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).
As a certified reference material (CRM), Methyl 2-methoxy-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate 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 | C15H21BO5 |
| Molecular Weight | 292.14 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
Related Methyl Standards
- Methyl 5-methoxy-2-(tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate (CAS 1146214-81-4)
- Methyl 4-methoxy-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate (CAS 1146214-84-7)
- 2-(4-Methoxy-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acetic acid (CAS 1200443-26-0)
- 2-Methoxy-4-methoxycarbonyl-phenyl-boronic acid pinacol ester (CAS 1246765-32-1)
- 2-(2-Methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acetic acid (CAS 1246766-09-5)
- N-(2-Methoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-3-yl)acetamide (CAS 1257553-92-6)
- 2-Methoxy-N-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)acetamide (CAS 1285530-33-7)
- Methyl 2-methoxy-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate (CAS 1831862-63-5)
Recommended Standards
- 4,5-Dimethoxy-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzaldehyde (CAS 1098755-60-2)
- (3-(Cycloheptyloxy)-4-(methoxycarbonyl)phenyl)boronic acid (CAS 1044819-32-0)
- N-(3-Bromo-4-fluorobenzyl)-2,2-dimethoxyethan-1-amine (CAS 1036712-61-4)
- N-Ethyl-2-nitro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline (CAS 1150271-70-7)
- 4-[4-(4-fluorobenzenesulfonyl)piperazin-1-yl]-4-oxobutanoic acid (CAS 893725-64-9)
- LX2932 (CAS 1055027-48-9)
- 1-Methyl-4-(6-methylhept-5-en-2-yl)cyclohexa-1,3-diene (CAS 451-55-8)
- 2-Methoxy-6-(2-(pyrrolidin-1-yl)ethyl)aniline (CAS 387358-44-3)
- (5-Methoxy-3-(trifluoromethyl)pyridin-2-yl)methanamine (CAS 2770349-27-2)
- Taraxerol (CAS 127-22-0)
- Tipiracil Impurity 5 (CAS CATO-C4X-10055)
- N-(5-Benzyl-1,3,4-thiadiazol-2-yl)-2,6-dimethoxybenzamide (CAS 82559-53-3)
- Acetyl-beta-naphthylamine (CAS 6409-10-5)
- Liraglutide Impurity 16 TFA Salt (CAS CATO-C4X-199216)
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