Boron tribromide, 99%
Order Boron tribromide, 99% (CAS 10294-33-4) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery. Packs from 100 g.
About Boron tribromide, 99%
Researchers and plant chemists source Boron tribromide, 99% from Zemixal for routine and specialised work. Identity at a glance (99%): CAS 10294-33-4, formula BBr3 and molar mass 250.53 g/mol. Typical appearance is colourless to yellow to amber to orange to dark yellow-orange liquid.
Typical applications
- Organic synthesis
- Reaction development
- Medicinal chemistry
Safe handling
Physical constants on file: melting point -46 °C, boiling point ~90 °C and density 2.60 g/mL at 20 °C. Classified under GHS with signal word Danger and hazard statements H300, H314 and H330. Read the SDS before first use.
Order it in 100 g, 500 g and 5 kg packs or ask for a bulk quotation. You receive a batch certificate of analysis and a 16-section SDS with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Typical uses
- Organic synthesis
- Reaction development
- Medicinal chemistry
Applications
Specifications and identifiers
| Product name | Boron tribromide, 99% |
|---|---|
| Catalogue number | ZX-000822 |
| CAS number | 10294-33-4 |
| IUPAC name | tribromoborane |
| Molecular formula | BBr3 |
| Molar mass | 250.53 g/mol |
| Exact mass | 249.7623 |
| Purity / assay | 99% |
| Physical form | Liquid |
| Appearance | Colourless to yellow to amber to orange to dark yellow-orange liquid |
| Melting point | -46 °C |
| Boiling point | ~90 °C |
| Density | 2.60 g/mL at 20 °C |
| H-bond donors / acceptors | 0 / 0 |
| Topological polar surface area | 0 Ų |
| HS code | 28129000 |
| InChIKey | ILAHWRKJUDSMFH-UHFFFAOYSA-N |
| SMILES | B(Br)(Br)Br |
| PubChem CID | 25134 |
| Synonyms | Tribromoboron, Boron bromide, Borane, tribromo-, Boron bromide (BBr3), BBr3, Borontribromide, Boron Tribromide (17% in Dichloromethane, ca. 1mol/L), boron tribrornide, boron tri bromide, Boron tri-bromide, boron(III)bromide, boron(III) bromide |
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
- H300Fatal if swallowed
- H314Causes severe skin burns and eye damage
- H330Fatal if inhaled
Precautionary statements P260, P264, P270, P271, P280, P284, P301 + P316, P301 + P330 + P331, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P320, P321, P330, P363, 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
| 100 g | Quoted on request | |
| 500 g | Quoted on request | |
| 5 kg | 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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