Molekula
Bromuro de tetrabutilofosfonio
Tetrabutylphosphonium bromide
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Certificado ISO 9001:2015 e ISO 14001:2015 · Suministro a laboratorios e industria desde el año 2000 · Certificado de Análisis (CoA) con cada lote
Tetrabutylphosphonium bromide is a quaternary phosphonium salt widely used as a phase-transfer catalyst in organic synthesis, polymer chemistry, and electrochemistry. It facilitates reactions between hydrophobic and hydrophilic compounds, improving efficiency and yield in processes like alkylation, polymerization, and battery research. CAS 3115-68-2, molecular formula (C4H9)4PBr, molecular weight 294.88 g/mol. Store at ambient conditions. Hazard classification: Danger (harmful if swallowed, toxic in contact with skin, causes serious eye damage). Molekula supplies tetrabutylphosphonium bromide from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Este producto está disponible en Molekula bajo consulta. La especificación completa, la Hoja de Datos de Seguridad (SDS) y la documentación del Certificado de Análisis (CoA) se proporcionarán con su cotización una vez que nuestro equipo confirme el grado y el tamaño de envío que necesite.
Resumen
- SKU
- 75425740
- Número CAS
- 3115-68-2
- Nombre IUPAC
- tetrabutylphosphanium bromide
- Número CE
- 221-487-8
- Fórmula molecular
- (CH3CH2CH2CH2)4P(Br)
- Peso molecular
- 294.88
- Masa exacta
- 338.1738
- SMILES
- CCCC[P+](CCCC)(CCCC)CCCC.[Br-]
- InChIKey
- RKHXQBLJXBGEKF-UHFFFAOYSA-M
- InChI
- InChI=1S/C16H36P.BrH/c1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4;/h5-16H2,1-4H3;1H/q+1;/p-1
- PubChem CID
- 76564
Sinónimos
- Bu4PBr
- C16H36BrP
- Phosphonium, tetrabutyl-, bromide
- Phosphonium, tetrabutyl-, bromide (1:1)
- PX 4B
- TBP Br
- Tetra-N-butylphosphonium bromide
- tetrabutylphosphanium;bromide
- Tetrabutylphosphonium
- WLN: 4P4&4&4 &E
Preguntas frecuentes
What is tetrabutylphosphonium bromide commonly used for?
It is primarily used as a phase-transfer catalyst in organic synthesis, including alkylation, nucleophilic substitution, and polymerization reactions.
What is the chemical formula and molecular weight of tetrabutylphosphonium bromide?
The formula is (C₄H₉)₄P⁺Br⁻ (or (CH₃CH₂CH₂CH₂)₄P(Br)), and the molecular weight is 294.88 g/mol.
What safety classification does tetrabutylphosphonium bromide have?
It carries a Signal Word: Danger due to its hazardous properties, including serious eye damage.
How should tetrabutylphosphonium bromide be stored?
Store in a cool, dry place at ambient temperature, away from moisture and incompatible substances, in a tightly sealed container.
Does Molekula supply tetrabutylphosphonium bromide in bulk quantities?
Yes, we offer bulk packaging options—please contact our sales team for custom quantities and pricing.
What documentation is provided with an order of tetrabutylphosphonium bromide?
Each order includes a Certificate of Analysis (CoA), Safety Data Sheet (SDS), and Material Safety Information upon request.
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Molekula ha suministrado químicos finos y bioquímicos desde el año 2000 desde instalaciones certificadas bajo ISO 9001:2015 e ISO 14001:2015. Cada lote despachado se registra con un número de lote y se asocia a un Certificado de Análisis, y las Fichas de Datos de Seguridad están disponibles en cinco idiomas.