6-(Tetramethyl-1,3,2-dioxaborolan-2-yl)hexanoic acid CAS 1557159-88-2
| CAS No. | 1557159-88-2 |
| Molecular Formula | C12H23BO4 |
| Molecular Weight | 242.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
CATO supplies 6-(Tetramethyl-1,3,2-dioxaborolan-2-yl)hexanoic acid (CAS 1557159-88-2), a certified reference material (molecular formula C12H23BO4, MW 242.12 g/mol) for analytical method development and quality control.
Structurally, 6-(Tetramethyl-1,3,2-dioxaborolan-2-yl)hexanoic acid (C12H23BO4) contains a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 1.5, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 242.12 g/mol, it falls into the medium-molecular-weight range. 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.
Physical & Chemical Properties
| Molecular Formula | C12H23BO4 |
| Molecular Weight | 242.12 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) | 1.5 |
| CAS Registry Year (est.) | 1992 |
Related Tetramethyl Standards
- Ethyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)butanoate (CAS 1392140-97-4)
- 4,4,5,5-Tetramethyl-2-(3-phenylprop-1-yn-1-yl)-1,3,2-dioxaborolane (CAS 2057442-25-6)
- 4,4,5,5-Tetramethyl-2-(o-tolylethynyl)-1,3,2-dioxaborolane (CAS 872356-94-0)
- 4,4,5,5-Tetramethyl-2-(p-tolylethynyl)-1,3,2-dioxaborolane (CAS 872356-93-9)
- Methyl 5-(tetramethyl-1,3,2-dioxaborolan-2-yl)pentanoate (CAS 1985620-97-0)
- 2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-3-carbaldehyde (CAS 632325-55-4)
- 4-(2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)ethyl)-1,3-dioxolan-2-one (CAS 501014-47-7)
- 2,3,5,9-Tetramethyl-7H-furo[3,2-g]chromen-7-one (CAS 113969-43-0)
Recommended Standards
- 5-Amino-3-(3-bromophenyl)pyrazole (CAS 149246-81-1)
- 3-methoxy-1-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole (CAS 1911653-28-5)
- (5S,8R)-3-bromo-5,6,7,8-tetrahydroquinoline-5,8-diamine (CAS 2053652-18-7)
- 2-bromo-5-(5-methyl-1H-pyrazol-3-yl)pyridine (CAS 1352442-87-5)
- N-[3-(3-Amino-4-nitrophenoxy)phenyl]-3-(trifluoromethyl)benzene-1-sulfonamide (CAS 1400989-38-9)
- 2,4-Dibromo-1H-benzo[d]imidazole (CAS 1379312-49-8)
- 5-Hydroxy-1,3,3-trimethylcyclohexane-1-carbonitrile (CAS 72641-05-5)
- Ethyl 2,3-dibromo-4,6-difluorophenylacetate (CAS 1803783-42-7)
- tert-butyl N-[3-(4-bromophenyl)-1-bicyclo[1.1.1]pentanyl]-N-(tert-butoxycarbonylamino)carbamate (CAS 2149634-54-6)
- 6-Methyl-3-nitro-2-oxo-1,2-dihydropyridin-4-yl 2-bromobenzoate (CAS 868679-76-9)
- 13-Iodotridecanoic acid (CAS 71736-20-4)
- Cure-Rite® IBT (CAS 3064-73-1)
- 2-((5-Methyl-1H-indol-3-yl)methyl)malononitrile (CAS 771547-80-9)
- Tirzepatide Impurity 20 (CAS CATO-C4X-324020)
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