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VAQORABoronic Acids & EstersAvailable on request
Ethylboronic acid, 97%
Synonyms: Boronic acid, ethyl- · ethyl boronic acid · Ethyldihydroxyborane · Ethaneboronic Acid
CAS No.4433-63-0
FormulaC2H7BO2
Mol. weight73.89
Catalogue No.VQ-011064
Purity97%
HSN29333990
Ethylboronic acid (CAS 4433-63-0) – boronic acid building block, 97%. C2H7BO2, MW 73.89. Order from Vaqora Chemicals with COA and global delivery.
Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About Ethylboronic acid, 97%
Vaqora Chemicals supplies Ethylboronic acid, a boronic acid building block registered under CAS number 4433-63-0 with a typical assay of 97%. Formula C2H7BO2, molecular weight 73.89 g/mol. Alternative names: Boronic acid, ethyl- and ethyl boronic acid.
In its supplied form it is white to beige powder or crystals. Keep the container tightly sealed and store it in a cool, dry area. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.
Typical applications include organic synthesis and API synthesis. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.
Available in 1 g, 5 g and 25 g packs, Ethylboronic acid is dispatched with a Certificate of Analysis (COA) to destinations worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request.
Specifications & identifiers
| Product name | Ethylboronic acid, 97% |
|---|---|
| Catalogue No. | VQ-011064 |
| CAS Number | 4433-63-0 |
| IUPAC name | ethylboronic acid |
| Molecular formula | C2H7BO2 |
| Molecular weight | 73.89 g/mol |
| Exact mass | 74.0539 |
| Purity / assay | 97% |
| HSN code | 29333990 |
| InChIKey | PAVZHTXVORCEHP-UHFFFAOYSA-N |
| SMILES | B(CC)(O)O |
| PubChem CID | 521157 |
| Physical form | Crystalline |
|---|---|
| Appearance | White to beige powder or crystals |
| H-bond donors / acceptors | 2 / 2 |
| TPSA | 40.5 Ų |
| 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) |
Safety & hazard information (GHS)
Signal word: Danger
Hazard statements
H228Flammable solidH315Causes skin irritationH319Causes serious eye irritationH335May 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 is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.
Documents
Frequently asked questions
What is the CAS number of Ethylboronic acid, 97%?
The CAS Registry Number of Ethylboronic acid, 97% is 4433-63-0. It is also known as Boronic acid, ethyl-, ethyl boronic acid, Ethyldihydroxyborane.
What is the molecular formula and molecular weight of Ethylboronic acid, 97%?
Ethylboronic acid, 97% has the molecular formula C2H7BO2 and a molecular weight of 73.89 g/mol. Its IUPAC name is ethylboronic acid.
Which grade and pack sizes of Ethylboronic acid, 97% can I order?
We supply Ethylboronic acid, 97% in (97%) grade, in 1 g, 5 g, 25 g packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with Ethylboronic acid, 97%?
Yes. Every lot of Ethylboronic acid, 97% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.
Can Ethylboronic acid, 97% be shipped internationally?
Yes. Ethylboronic acid, 97% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.
Enquire about Ethylboronic acid, 97%
We reply within one business day with price, pack options, lead time and documentation.
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