Ethylboronic acid, 97%
Order Ethylboronic acid, 97% (CAS 4433-63-0) online at Zemixal: C2H7BO2, COA and SDS with every lot, worldwide shipping.
About Ethylboronic acid, 97%
Researchers and plant chemists source Ethylboronic acid, 97% from Zemixal for routine and specialised work. Identity at a glance (97%): CAS 4433-63-0, formula C2H7BO2 and molar mass 73.89 g/mol. It is described as white to beige powder or crystals.
Where it is used
- Organic synthesis
- API synthesis
Handling and storage
It carries the GHS signal word Danger (H228, H315, H319 and H335), so wear gloves and eye protection and work with good ventilation.
Standard pack sizes are 1 g, 5 g and 25 g, and custom quantities are quoted on request. You receive a batch certificate of analysis and a 16-section SDS with each order. 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 | Ethylboronic acid, 97% |
|---|---|
| Catalogue number | ZX-010122 |
| CAS number | 4433-63-0 |
| IUPAC name | ethylboronic acid |
| Molecular formula | C2H7BO2 |
| Molar mass | 73.89 g/mol |
| Exact mass | 74.0539 |
| Purity / assay | 97% |
| Physical form | Crystalline |
| Appearance | White to beige powder or crystals |
| H-bond donors / acceptors | 2 / 2 |
| Topological polar surface area | 40.5 Ų |
| HS code | 29333990 |
| InChIKey | PAVZHTXVORCEHP-UHFFFAOYSA-N |
| SMILES | B(CC)(O)O |
| PubChem CID | 521157 |
| Synonyms | Boronic acid, ethyl-, ethyl boronic acid, Ethyldihydroxyborane, Ethaneboronic Acid, EtB(OH)2, Ethylboronic acid, AldrichCPR, 3QD, C2H7BO2, 1-Ethaneboronic Acid, Ethylboronic acid #, 1-Ethylboronic acid (C2-B(OH)2), Ethylboronic acid (contains varying amounts of Anhydride) |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H228Flammable solid
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements P210, P240, P241, P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P370 + P378, 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 |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
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