Dioxaborolanes

Organic heterocyclic compounds that consist of a five-membered ring that has two carbon atoms, one boron atom, and two oxygen atoms.

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346 – 360 of 1,710 results

346

eMolecules 3-Amino-7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2H-chromen-2-one | 250mg

Ambeed | 3-Amino-7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2H-chromen-2-one | 250mg | 600828331 | A1188334 | 287.120 | C15H18BNO4

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347

Strem, An Ascensus Company CAS# 480424-68-8. 5g. 2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl acetate, min. 97%. MFCD03453062

CAS# 480424-68-8. 5g. 2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl acetate, min. 97%. MFCD03453062. Molecular Weight: 262.14. Molecular Formula: C14H19BO4. Color/form: colorless xtl. Strem# 05-1045. http://www.strem.com/catalog/v/05-1045/

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348

Aobchem 2-(3-(4 4 5 5-Tetramethyl-1 3 2-dioxaborolan-2-yl)phenyl)benzo[d]thiazole | 95% | CAS 1316275-52-1 | C19H20BNO2S | 250mg

2-(3-(4 4 5 5-Tetramethyl-1 3 2-dioxaborolan-2-yl)phenyl)benzo[d]thiazole | 95% | CAS 1316275-52-1 | C19H20BNO2S | 250mg

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349

eMolecules 1118-71-4 | 2,2,6,6-Tetramethyl-3,5-heptanedione | Combi-Blocks | MFCD00008848 | 184.279 | C11H20O2 | 98.000 | CC(C)(C)C(=O)CC(=O)C(C)(C)C | 5g | 232312424

2,2,6,6-Tetramethyl-3,5-heptanedione | Combi-Blocks | 1118-71-4 | MFCD00008848 | 184.279 | C11H20O2 | 98.000 | CC(C)(C)C(=O)CC(=O)C(C)(C)C | 5g | 232312424

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350

Frontier Specialty Chemicals 250MG QUINOXALINE-6-BORONIC AC

Quinoxaline-6-boronic acid pinacol ester; CAS: 1167418-13-4; 250mg

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351

eMolecules 2-BOC-5-METHOXYPHENYLBORONIC ACID PINACOL ESTER | AstaTech |334.220 | C18H27BO5 | 95.000 | COc1ccc(C(=O)OC(C)(C)C)c(c1)B1OC(C)(C)C(C)(C)O1 | 1g | 596058491

2-BOC-5-METHOXYPHENYLBORONIC ACID PINACOL ESTER | AstaTech |334.220 | C18H27BO5 | 95.000 | COc1ccc(C(=O)OC(C)(C)C)c(c1)B1OC(C)(C)C(C)(C)O1 | 1g | 596058491

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352

Medchemexpress LLC Octylphenol ethoxylate | 9036-19-5 | 99.5% | Average 537 g/mol | t-Oct-C6H4-(OCH2CH2)xOH (x ≈ 7-8) | 50 ML

Polyoxyethylene octylphenyl ether is a nonionic ethoxylated surfactant used as a detergent and solubilizing agent in biochemical and industrial processes. It exhibits a low cloud point that enables temperature-dependent phase separation for selective extraction and purification, and is commonly used for membrane solubilization, protein extraction, and endotoxin removal.

nonionic surfactant with a low cloud point for reversible phase separation.
enables efficient membrane solubilization and protein extraction.
facilitates endotoxin removal and phase-partition purification workflows.
liquid form allows easy dispensing and mixing into aqueous solutions.
average molecular weight ~537 g/mol, suitable for biochemical applications.

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353

Aobchem 5-Bromo-2-(4 4 5 5-tetramethyl-1 3 2-dioxaborolan-2-yl)benzaldehyde | ≥95% | CAS 1352819-26-1 | C13H16BBrO3 | 500mg

5-Bromo-2-(4 4 5 5-tetramethyl-1 3 2-dioxaborolan-2-yl)benzaldehyde | ≥95% | CAS 1352819-26-1 | C13H16BBrO3 | 500mg

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354

eMolecules 1238702-58-3 | 1-Phenyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole | MFCD23135814 | 1g

Ambeed | Fmoc-Cys(Me)-OH | 1g | 600845668 | A686145 | 138021-87-1 | MFCD00237014 | 357.420 | C19H19NO4S

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355

eMolecules 1396215-84-1 | 4,4,5,5-Tetramethyl-2-(oxetan-3-yl)-1,3,2-dioxaborolane | Ambeed | MFCD26521383 | 184.040 | C9H17BO3 | 97.000 | CC1(C)OB(OC1(C)C)C1COC1 | 100mg | 525876508

4,4,5,5-Tetramethyl-2-(oxetan-3-yl)-1,3,2-dioxaborolane | Ambeed | 1396215-84-1 | MFCD26521383 | 184.040 | C9H17BO3 | 97.000 | CC1(C)OB(OC1(C)C)C1COC1 | 100mg | 525876508

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356

Frontier Specialty Chemicals 5G 2-CYANOPYRIDINE-5-BORONIC A

2-Cyanopyridine-5-boronic acid pinacol ester; CAS No: 741709-63-7

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357

eMolecules 1020174-04-2 | 1-methyl-3-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole | Pharmablock | MFCD04114000 | 208.070 | C10H17BN2O2 | 97.000 | Cn1ccc(n1)B1OC(C)(C)C(C)(C)O1 | 25g | 551279571

1-methyl-3-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole | Pharmablock | 1020174-04-2 | MFCD04114000 | 208.070 | C10H17BN2O2 | 97.000 | Cn1ccc(n1)B1OC(C)(C)C(C)(C)O1 | 25g | 551279571

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358

Frontier Specialty Chemicals 1G QUINOXALINE-6-BORONIC ACID

Quinoxaline-6-boronic acid pinacol ester; CAS: 1167418-13-4; 1g

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359

Aobchem 2 6-Difluoro-3-(tetramethyl-1 3 2-dioxaborolan-2-yl)phenol | ≥95% | CAS 2756163-62-7 | C12H15BF2O3 | 1g

2 6-Difluoro-3-(tetramethyl-1 3 2-dioxaborolan-2-yl)phenol | ≥95% | CAS 2756163-62-7 | C12H15BF2O3 | 1g

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360

Aobchem 4 4 5 5-Tetramethyl-2-(5 5 8 8-tetramethyl-5 6 7 8-tetrahydronaphthalen-2-yl)-1 3 2-dioxaborolane | ≥95% | CAS 853998-14-8 | C20H31BO2 | 1g

4 4 5 5-Tetramethyl-2-(5 5 8 8-tetramethyl-5 6 7 8-tetrahydronaphthalen-2-yl)-1 3 2-dioxaborolane | ≥95% | CAS 853998-14-8 | C20H31BO2 | 1g

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Dioxaborolanes

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Medchemexpress LLC Octylphenol ethoxylate | 9036-19-5 | 99.5% | Average 537 g/mol | t-Oct-C6H4-(OCH2CH2)xOH (x ≈ 7-8) | 50 ML Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Octylphenol ethoxylate | 9036-19-5 | 99.5% | Average 537 g/mol | t-Oct-C6H4-(OCH2CH2)xOH (x ≈ 7-8) | 50 ML