3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)cycloheptanone CAS 350498-94-1
| CAS No. | 350498-94-1 |
| Molecular Formula | C13H23BO3 |
| Molecular Weight | 238.13 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.
CATO supplies 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)cycloheptanone (CAS 350498-94-1), a certified reference material (molecular formula C13H23BO3, MW 238.13 g/mol) for analytical method development and quality control.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)cycloheptanone is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 238.13 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.
CATO manufactures 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)cycloheptanone 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 | C13H23BO3 |
| Molecular Weight | 238.13 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.5 |
| CAS Registry Year (est.) | 2025 |
Related Tetramethyl Standards
- 4,4,5,5-Tetramethyl-2-(1-(tetrahydro-2H-pyran-4-yl)vinyl)-1,3,2-dioxaborolane (CAS 1202245-67-7)
- 3-(tetramethyl-1,3,2-dioxaborolan-2-yl)-4H,5H,6H-pyrrolo[1,2-b]pyrazole (CAS 1314138-13-0)
- (Z)-7-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)hept-6-en-3-one (CAS 2797244-81-4)
- 2-[3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-bicyclo[1.1.1]pentanyl]ethanol (CAS 2784646-57-5)
- 4,4,5,5-tetramethyl-2-(2-(tetrahydro-2H-pyran-3-yl)vinyl)-1,3,2-dioxaborolane (CAS CATO-CIM-105187)
- 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-2-carbaldehyde (CAS 845873-35-0)
- 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-2-carbaldehyde (CAS 881381-12-0)
- 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-3-carbaldehyde (CAS 2121511-75-7)
Recommended Standards
- 2-Ethynyl-1,4-bis(trifluoromethyl)benzene (CAS 88444-78-4)
- 4-((2-Carboxyethyl)(hydroxy)phosphoryl)-3-oxobutanoic acid (CAS 934398-79-5)
- 4-Bromo-1,1'-biphenyl-2',3',4',5',6'-d5 (CAS 51624-40-9)
- 2-(3-Oxabicyclo[5.1.0]octan-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2489456-39-3)
- 2-((2-(5H-[1,2,4]Triazino[5,6-b]indol-3-yl)hydrazono)methyl)phenol (CAS 304871-56-5)
- 4-Cyano-2-(trifluoromethyl)benzamide (CAS 1203956-49-3)
- Methyl 7-bromo-4-fluoro-2,3-dihydrobenzofuran-5-carboxylate (CAS 2253108-16-4)
- 2-(Quinolin-4-yl)benzo[d]thiazole (CAS 64434-97-5)
- Doxycycline-d3 (CAS CATO-C4X-193110)
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- N-(2-methoxybenzyl)-1-(4-nitrophenyl)methanamine hydrobromide (CAS 1609407-13-7)
- [(3Z)-1-[(2,6-Dichlorophenyl)methyl]-2-oxo-2,3-dihydro-1H-indol-3-ylidene]amino 4-chlorobenzoate (CAS 252579-08-1)
- Osteogenic Growth Peptide (CAS 132996-61-3)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com