Bis(neopentyl glycolato)diboron, 96%
Bis(neopentyl glycolato)diboron, 96% (CAS 201733-56-4) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery.
About Bis(neopentyl glycolato)diboron, 96%
Zemixal supplies Bis(neopentyl glycolato)diboron, 96% within its pharma Intermediates & Building Blocks portfolio. Identity at a glance (96%): CAS 201733-56-4, formula C10H20B2O4 and molar mass 225.9 g/mol. It is described as white to off-white powder or crystals.
Where it is used
- Organic synthesis
- API synthesis
Handling and storage
Physical constants on file: melting point 180.5-184.5 °C. It carries the GHS signal word Warning (H315, H319 and H335), so wear gloves and eye protection and work with good ventilation.
Available as 1 g, 5 g, 25 g and 1 kg. Larger or split packs can be arranged. Each lot travels with a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.
Typical uses
- Organic synthesis
- API synthesis
Applications
Specifications and identifiers
| Product name | Bis(neopentyl glycolato)diboron, 96% |
|---|---|
| Catalogue number | ZX-010119 |
| CAS number | 201733-56-4 |
| IUPAC name | 2-(5,5-dimethyl-1,3,2-dioxaborinan-2-yl)-5,5-dimethyl-1,3,2-dioxaborinane |
| Molecular formula | C10H20B2O4 |
| Molar mass | 225.9 g/mol |
| Exact mass | 226.1548 |
| Purity / assay | 96% |
| Physical form | Crystalline |
| Appearance | White to off-white powder or crystals |
| Melting point | 180.5-184.5 °C |
| H-bond donors / acceptors | 0 / 4 |
| Topological polar surface area | 36.9 Ų |
| HS code | 29221990 |
| InChIKey | MDNDJMCSXOXBFZ-UHFFFAOYSA-N |
| SMILES | B1(OCC(CO1)(C)C)B2OCC(CO2)(C)C |
| PubChem CID | 2734316 |
| Synonyms | 5,5,5′,5′-Tetramethyl-2,2′-bi-1,3,2-dioxaborinane, 5,5,5',5'-tetramethyl-2,2'-bi(1,3,2-dioxaborinane), Bis(neopentylglycolato)diboron, 2,2'-Bi-1,3,2-dioxaborinane, 5,5,5',5'-tetramethyl-, 5,5,5',5'-Tetramethyl-2,2'-bi-1,3,2-dioxaborinane, Bis(neopentylglycolato) diboron, Bis(neopentanediolato)diboron, bis(neopentylglycolato)-diboron, Bis(neopentylglycolato)diboronE, Bis (neopentylglycolato) diboron, bis-(neopentyl glycolato)diboron, bis-(neopentyl glycolato)diborane |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 1 g | Quoted on request | |
| 5 g | Quoted on request | |
| 25 g | Quoted on request | |
| 1 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Bis(neopentyl glycolato)diboron, 96%
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