309583

Pentaethylenglycol-di(p-toluolsulfonat)

95%

• Synonym(e): 3,6,9,12-Tetraoxatetradecan-1,14-diyl-ditosylat, Pentaethylenglykol-ditosylat
• Lineare Formel: CH₃C₆H₄SO₃(CH₂CH₂O)₅SO₂C₆H₄CH₃
• CAS-Nummer: 41024-91-3
• Molekulargewicht: 546.65
• UNSPSC Code: 12352100
• NACRES: NA.22
• PubChem Substance ID: 24858741
• MDL number: MFCD00012204
• Beilstein/REAXYS Number: 3599245
• Assay: 95%
• Form: viscous liquid

Eigenschaften

• Quality Segment: 100
• assay: 95%
• form: viscous liquid
• refractive index: n20/D 1.524 (lit.)
• density: 1.26 g/mL at 25 °C (lit.)
• functional group: ether, tosylate
• SMILES string: Cc1ccc(cc1)S(=O)(=O)OCCOCCOCCOCCOCCOS(=O)(=O)c2ccc(C)cc2
• InChI: 1S/C24H34O10S2/c1-21-3-7-23(8-4-21)35(25,26)33-19-17-31-15-13-29-11-12-30-14-16-32-18-20-34-36(27,28)24-9-5-22(2)6-10-24/h3-10H,11-20H2,1-2H3
• InChI key: BUHGDYPBQWWWQS-UHFFFAOYSA-N

Beschreibung

Application

Used to prepare calix[4]arenes, calix[5]arenes, and crown ethers.

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• Gefahrencodes: H315,H319,H335
• Sicherheitshinweise: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklasse: 10 - Combustible liquids
• Was ist los?: WGK 3
• Flammpunkt (°F): 230.0 °F - closed cup
• Flammpunkt (°C): 110 °C - closed cup
• PSA (Persönliche Schutzausrüstung): Eyeshields, Gloves, type ABEK (EN14387) respirator filter