Lithium triisopropoxy(5-methylthiophen-2-yl)borate CAS 1256364-33-6
| CAS No. | 1256364-33-6 |
| Molecular Formula | C14H26BO3S |
| Molecular Weight | N/A |
| 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 Lithium triisopropoxy(5-methylthiophen-2-yl)borate.
Lithium triisopropoxy(5-methylthiophen-2-yl)borate (CAS 1256364-33-6) is a high-purity analytical reference standard with the molecular formula C14H26BO3SLi and a molecular weight of 292.17 g/mol.
Owing to a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, Lithium triisopropoxy(5-methylthiophen-2-yl)borate is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 292.17 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.
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 Lithium triisopropoxy(5-methylthiophen-2-yl)borate 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 | C14H26BO3S Li |
| Molecular Weight | 292.17 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) | 2.0 |
| CAS Registry Year (est.) | 1990 |
| Sulfur Atoms | 1 |
Related Lithium Standards
- Lithium sulfate monohydrate (CAS 10102-25-7)
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- Lithium (2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(phosphonatooxy)tetrahydro-2H-pyran-2-carboxylate (CAS 103192-54-7)
- Lithium sulfate (CAS 10377-48-7)
- Lithium iodide (CAS 10377-51-2)
- Lithium phosphate (CAS 10377-52-3)
- Lithium triisopropyl 2-(6-methoxypyridyl)borate (CAS 1048030-47-2)
Recommended Standards
- 2-(5-(5-Methylthiophen-2-yl)-1,3,4-oxadiazol-2-yl)ethanamine (CAS 1069473-57-9)
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- Ethylenediaminetetraacetic Acid Calcium Disodium Salt Hydrate (CAS 62-33-9)
- 2-Aminoethanethiol p-Toluenesulfonate (CAS 3037-04-5)
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- (+)-S-N-Methylcoclaurine Hydrochloride (CAS 1087708-38-0)
- 1-(Phenoxymethyl)cyclopentan-1-ol (CAS 116886-12-5)
- Fluticasone Propionate-d5 (CAS 1093258-28-6)
- n-Methyl-1,6-naphthyridin-4-amine (CAS 1375471-84-3)
- 1-His-N-a-ethylidene Semaglutide (CAS CATO-C4X-2226252)
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