2-(2-Methoxybenzyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane CAS 1310048-96-4
| CAS No. | 1310048-96-4 |
| Molecular Formula | C14H21BO3 |
| Molecular Weight | 248.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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 supplies 2-(2-Methoxybenzyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1310048-96-4), a certified reference material (molecular formula C14H21BO3, MW 248.13 g/mol) for analytical method development and quality control.
Structurally, 2-(2-Methoxybenzyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (C14H21BO3) contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 4.5, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 248.13 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures 2-(2-Methoxybenzyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 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 | C14H21BO3 |
| Molecular Weight | 248.13 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
Related Methoxybenzyl Standards
- (3-Methoxybenzyl)boronic Acid Pinacol Ester (CAS 797762-23-3)
- 2-(4-Methoxybenzyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 475250-52-3)
- p-Methoxybenzyl IodideDISCONTINUED (CAS 70887-29-5)
- 1-(2-Methoxybenzyl)-5-oxopyrrolidine-3-carboxamide (CAS 1267042-98-7)
- 1-(4-Methoxybenzyl)-5-methyldihydropyrimidine-2,4(1H,3H)-dione (CAS 62554-10-3)
- N-(4-methoxybenzyl)-2-oxopyrrolidine-3-carboxamide (CAS 2102410-57-9)
- 1-(4-Methoxybenzyl)cyclohexane-1-carboxylic acid (CAS 220876-18-6)
- N-(4-methoxybenzyl)piperidine-4-carboxamide (CAS 380608-75-3)
Recommended Standards
- 5-chloro-2-methoxy-pyridine-3-sulfonyl chloride (CAS 1261451-92-6)
- N,N-Dimethyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-amine (CAS 1310385-02-4)
- 3-Cyclopropyl-1-methyl-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1h-pyrazole (CAS 1257637-82-3)
- 2-(Dimethylamino)pyridine-4-boronic acid pinacol ester, 97% (CAS 1321518-05-1)
- 2-(4-(Naphthalen-1-yl)phenyl)acetic acid (CAS 162711-06-0)
- 5-Amino-2-(1H-pyrazol-1-yl)benzamide (CAS 1158414-84-6)
- 1-(2-Ethoxy-5-methylphenyl)ethan-1-amine (CAS 35247-78-0)
- Atropine Impurity 18 (CAS 532-24-1)
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Why CATO?
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