3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)propanoic acid CAS 1191063-90-7
| CAS No. | 1191063-90-7 |
| Molecular Formula | C9H17BO4 |
| Molecular Weight | 200.04 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)propanoic acid (C9H17BO4) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development.
3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)propanoic acid (CAS 1191063-90-7), molecular formula C9H17BO4 and molecular weight 200.04 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)propanoic acid 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 | C9H17BO4 |
| Molecular Weight | 200.04 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.5 |
| CAS Registry Year (est.) | 1989 |
Related Tetramethyl Standards
- 4-(Tetramethyl-1,3,2-dioxaborolan-2-yl)butan-1-ol (CAS 2408956-04-5)
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- 2,6,9,9-Tetramethyl-9,10-dihydroacridine (CAS 6271-68-7)
- 2-Methyl-1-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)propan-1-amine (CAS 94242-77-0)
- 3-(Tetramethyl-1,3,2-dioxaborolan-2-yl)propanamide (CAS 1227359-70-7)
- 5-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1,3-oxazole (CAS 942070-84-0)
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- 1,2,5,7-Tetramethyl-1H-indole-3-carbaldehyde (CAS 883547-21-5)
Recommended Standards
- 5-Bromopyridine-2-carboxamidine (CAS 1179533-59-5)
- 2-(4-Bromo-1h-pyrazol-1-yl)propanenitrile (CAS 1250407-46-5)
- 4-Bromopicolinimidamide (CAS 1179533-03-9)
- 3-(3-Bromo-1H-pyrazol-1-yl)propanenitrile (CAS 1289266-59-6)
- 3-Ethyltetracosane (CAS 55282-17-2)
- N1-(1-Hydroxybutan-2-yl)-N2-(2-(methylthio)phenyl)oxalamide (CAS 920385-67-7)
- 1,1,3-Trimethyl-2,3-dihydro-1H-inden-4-amine (CAS 94568-76-0)
- N-Methyl-(2-thienylmethyl)amine (CAS 58255-18-8)
- Epinephrine Impurity 68 (CAS CATO-C4X-184968)
- 1,2,5-Trimethylpiperazine (CAS 82546-86-9)
- N-Butyl-5-((quinolin-8-yloxy)methyl)-1,3,4-thiadiazol-2-amine (CAS 90208-26-7)
- 2-(3-(2-Chlorophenyl)-1,2,4-oxadiazol-5-yl)benzoic acid (CAS 937650-81-2)
- 3-(methoxymethyl)benzaldehyde (CAS 28746-20-5)
- Semaglutide Impurity 185 (CAS CATO-C4X-2226185)
Why CATO?
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