Molekula
Bromuro di tetrafenilfosfonio
Tetraphenylphosponium bromide
Certificato ISO 9001:2015 & ISO 14001:2015 · Fornitura a laboratori e industria dal 2000 · Certificato di Analisi (CoA) per ogni lotto
Tetraphenylphosphonium bromide is an organophosphorus compound used primarily as a phase-transfer catalyst in organic synthesis, facilitating reactions between hydrophobic and hydrophilic reagents. It is a white to off-white crystalline solid with high solubility in polar organic solvents. This chemical has a CAS number of 2751-90-8, a molecular formula of (C6H5)4P(Br), and a molecular weight of 419.29 g/mol. It should be stored at ambient conditions and handled with caution, as it carries a warning signal word for potential hazards. Molekula supplies Tetraphenylphosphonium bromide from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Panoramica
Tetraphenylphosphonium bromide is an organophosphorus compound used primarily as a phase-transfer catalyst in organic synthesis, facilitating reactions between hydrophobic and hydrophilic reagents. It is a white to off-white crystalline solid with high solubility in polar organic solvents. This chemical has a CAS number of 2751-90-8, a molecular formula of (C6H5)4P(Br), and a molecular weight of 419.29 g/mol. It should be stored at ambient conditions and handled with caution, as it carries a warning signal word for potential hazards. Molekula supplies Tetraphenylphosphonium bromide from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Prezzi e formati disponibili
Specifiche
| Property | Value |
|---|---|
| Appearance | White crystalline powder |
| Melting Point | 294 - 297 Deg C |
| Water | ≤0.5% |
| Identification | Conforms to reference |
| Assay | ≥99% |
Immagazzinamento e manipolazione
| Property | Value |
|---|---|
| Temperatura di Conservazione | Ambient |
| Punto di infiammabilità | 260 C |
| Acidità | Acid |
Identificazione
| Property | Value |
|---|---|
| SKU | 11361154 |
| Numero CAS | 2751-90-8 |
| Formula molecolare | (C6H5)4P(Br) |
| Peso molecolare | 419.29 |
| SMILES | C1=CC=C(C=C1)[P+](C2=CC=CC=C2)(C3=CC=CC=C3)C4=CC=CC=C4.[Br-] |
| Codice REACH | Y110 |
| Elencato TSCA | Sì |
| Codice HTS | 2931590080 |
| Codice doganale | 2931599090 |
Sicurezza e GHS
-
Health Hazard
GHS07
Dichiarazioni di pericolo
- H315 Provoca irritazione cutanea.
- H319 Provoca grave irritazione oculare.
- H335 Può irritare le vie respiratorie.
Istruzioni di precauzione
- P261 Evitare di respirare la polvere/i fumi/i gas/la nebbia/i vapori/gli aerosol.
- P301+330 IN CASO DI INGESTIONE: sciacquare la bocca. **NON PROVOCARE IL VOMITO**.
- P302+350 Lavare delicatamente con acqua e sapone
- P304+340 IN CASO DI INALAZIONE: trasportare l'infortunato all'aria aperta e mantenerlo a riposo in posizione che favorisca la respirazione.
- P305+351+338 IN CASO DI CONTATTO CON GLI OCCHI: sciacquare accuratamente per parecchi minuti. Togliere le eventuali lenti a contatto se è agevole farlo. Continuare a sciacquare.
Documenti
Fogli di dati di sicurezza (SDS)
Disponibile in English, French, German, Italian, Portuguese, Spanish.
Certificato di Analisi (CoA) per lotto
Inserisci un numero di lotto o di partita per recuperare il certificato di analisi relativo a tale partita. Possiamo generarlo dai dati specifici se non è disponibile alcun PDF.
Sinonimi
Nessun altro nome registrato per questo prodotto.
Domande frequenti
What is tetraphenylphosphonium bromide commonly used for?
Tetraphenylphosphonium bromide is primarily used as a phase-transfer catalyst in organic synthesis, particularly in reactions like the Williamson ether synthesis and alkylation of carbanions.
What is the chemical formula and molecular weight of tetraphenylphosphonium bromide?
The chemical formula is (C6H5)4P(Br), and the molecular weight is 419.29 g/mol.
How should tetraphenylphosphonium bromide be stored?
Store at ambient temperature in a cool, dry place, away from moisture and direct sunlight.
What grades or purities of tetraphenylphosphonium bromide does Molekula offer?
Molekula supplies tetraphenylphosphonium bromide in high-purity analytical and reagent grades, suitable for laboratory and industrial applications.
Can Molekula supply tetraphenylphosphonium bromide in bulk quantities?
Yes, Molekula can provide tetraphenylphosphonium bromide in bulk, with quantities tailored to meet your specific requirements.
What documentation is provided with an order of tetraphenylphosphonium bromide?
Each order includes a Certificate of Analysis (CoA), Material Safety Data Sheet (MSDS), and batch-specific documentation for traceability.
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