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Sulfolane, 80% w/w aq. soln.

Codice prodotto. 15425237
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Codice prodotto. 15425237 Fornitore Thermo Scientific Alfa Aesar N. del fornitore H32505.AP
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Descrizione

CAS: 126-33-0 | C4H8O2S | 120.17 g/mol

Sulfolane is used in the chemical industry as a solvent for extractive distillation and chemical reactions. It is used to separate aromatic hydrocarbons (benzene, toluene and xylenes), to separate n-propyl alcohol and sec-butyl alcohol. It is also used to purify natural gas streams and for fractionation of fatty acids into saturated and unsaturated components and as a reaction solvent for the preparation of aromatic sulfonic acids, pyridines, isocyanates and pharmaceuticals. It can also be involved in the halogen exchange process and polymerization process. It is used as a plasticizer and curing agent.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Sulfolane is used in the chemical industry as a solvent for extractive distillation and chemical reactions. It is used to separate aromatic hydrocarbons (benzene, toluene and xylenes), to separate n-propyl alcohol and sec-butyl alcohol. It is also used to purify natural gas streams and for fractionation of fatty acids into saturated and unsaturated components and as a reaction solvent for the preparation of aromatic sulfonic acids, pyridines, isocyanates and pharmaceuticals. It can also be involved in the halogen exchange process and polymerization process. It is used as a plasticizer and curing agent.

Solubility
Fully miscible in water.

Notes
Keep container tightly sealed. Store in cool, dry conditions in well sealed containers. Incompatible with oxidizing agents.
TRUSTED_SUSTAINABILITY

Identificatori chimici

CAS 126-33-0
Formula molecolare C4H8O2S
Molecular Weight (g/mol) 120.17
Numero MDL MFCD00005484
InChI Key HXJUTPCZVOIRIF-UHFFFAOYSA-N
Sinonimo sulfolane, tetramethylene sulfone, tetrahydrothiophene 1,1-dioxide, sulfolan, sulpholane, sulfalone, sulphoxaline, 1,1-dioxothiolan, dioxothiolan, thiophan sulfone
PubChem CID 31347
ChEBI CHEBI:74794
IUPAC Name thiolane 1,1-dioxide
SMILES O=S1(=O)CCCC1

Specifica

Materiale o nome chimico Sulfolane
Punto di fusione 0°C to 5°C
Densità 1.212
Odore Weak, Characteristic
Quantità 500 mL
Beilstein 107765
Indice di Merck 14,8955
Informazioni di solubilità Fully miscible in water.
Peso formulazione 120.17
Concentration or Composition (by Analyte or Components) 80% w/w aq. soln.

Sicurezza e movimentazione

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Identificativo prodotto
  • Sulfolane, 80% w/w aq. soln.
 Avvertenza
  • Pericolo
 Categoria di pericolo
  • Tossicità acuta Categoria 4
  • Tossicità per la riproduzione Categoria 1B
 Indicazioni di pericolo
  • H302-Nocivo se ingerito.
  • H360-Può nuocere alla fertilità o al feto.
 Consigli di prudenza
  • P201-Procurarsi istruzioni specifiche prima dell'uso.
  • P264-Lavare accuratamente dopo l'uso.
  • P280-Indossare guanti/indumenti protettivi/Proteggere gli occhi/il viso.
  • P301+P330+P331-IN CASO DI INGESTIONE: sciacquare la bocca. NON provocare il vomito.
  • P312-Contattare un CENTRO ANTIVELENI/un medico/in caso di malessere.
 Informazioni supplementari
  • MIXTURE LIST-Contain: Tetramethylene sulfone
SDS

RUO – Research Use Only

Titolo del prodotto
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