Diisopropyl (3-methoxyprop-1-yn-1-yl)boronate CAS 686294-16-6
| CAS No. | 686294-16-6 |
| Molecular Formula | C10H19BO3 |
| Molecular Weight | 198.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Diisopropyl (3-methoxyprop-1-yn-1-yl)boronate.
Diisopropyl (3-methoxyprop-1-yn-1-yl)boronate (CAS 686294-16-6), molecular formula C10H19BO3 and molecular weight 198.07 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, Diisopropyl (3-methoxyprop-1-yn-1-yl)boronate (C10H19BO3) 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 198.07 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.
As a certified reference material (CRM), Diisopropyl (3-methoxyprop-1-yn-1-yl)boronate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C10H19BO3 |
| Molecular Weight | 198.07 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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.) | 1985 |
Related Diisopropyl Standards
- 3,6-Diisopropyl-2,5-Piperazinedione (CAS 5625-44-5)
- 2,5-Diisopropyl-4-methylthiophen-3-amine (CAS 2567559-38-8)
- 1,5-Diisopropyl-1h-1,2,3-triazole-4-carboxylic acid (CAS 1247990-47-1)
- 4,5-Diisopropyl-1H-pyrazole-3-carboxylic acid (CAS 2168889-45-8)
- Diisopropyl maleate (CAS 10099-70-4)
- Diisopropyl Fumarate (CAS 7283-70-7)
- Methyl 2,3-diisopropyl-3-methyloxirane-2-carboxylate (CAS 1521295-46-4)
- 1,3-Diisopropyl-4,5-dimethyl-1H-imidazol-2(3H)-imine (CAS 862537-53-9)
Recommended Standards
- Aluminum,hydroxy[1H-pyrazole-3,5-dicarboxylato(2-)-κO3]- (CAS 2261060-23-3)
- Sodium2,4,5-trifluorobenzoate (CAS 522651-48-5)
- 4,4,5,5-Tetramethyl-2-tetrahydrofuran-2-yl-1,3,2-dioxaborolane (CAS 331958-88-4)
- N-Nitroso-N-(phosphonomethyl)glycine (CAS 56516-72-4)
- 4-ethyl-1,3-oxazole (CAS 54300-20-8)
- 5-(2-Chloro-6-fluorobenzyl)-2-(pyridin-2-yl)pyrimidine-4,6-diamine (CAS 338965-14-3)
- Dimethyl(p-tolyl)silanol (CAS 17920-15-9)
- N-Mal-N-bis(PEG2-amine) (CAS 2128735-20-4)
- Methyl 3-(2-amino-3-(benzyloxy)-5-nitrophenyl)propiolate (CAS 1809024-62-1)
- 1-(4-Nitrophenyl)-3a',4',8',8a'-tetrahydrospiro[piperidine-4,6'-[1,3]dioxepino[5,6-d]isoxazole]-3'-carbohydrazide (CAS 337920-02-2)
- 7-Bromo-2-chloro-6-methoxyquinoxaline (CAS 217093-62-4)
- Dapagliflozin Impurity 52 (CAS CATO-C4X-113852)
- 33454-82-9 1C966KV50I Lithium triflate Lithium trifluoromethanesulphonate Methanesulfonic acid, 1,1,1-trifluoro-, lithium salt (1:1) Methanesulfonic acid, trifluoro-, lithium salt EINECS 251-528-5 Li triflate Lithium trifluoromethanesulfonate NSC 175813 Trifluoromethanesulfonic acid, lithium salt UNII-1C966KV50I (CAS 33454-82-9)
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