162973

Triethylenglykol-monochlorhydrin

96%

• Synonym(e): 2-[2-(2-Chlorethoxy)ethoxy]ethanol
• Lineare Formel: Cl(CH₂CH₂O)₂CH₂CH₂OH
• CAS-Nummer: 5197-62-6
• Molekulargewicht: 168.62
• Beilstein: 1739194
• EG-Nummer: 225-984-0
• MDL-Nummer: MFCD00002874
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24850015
• NACRES: NA.22

Eigenschaften

• Qualitätsniveau: 100
• Assay: 96%
• Form: liquid
• Brechungsindex: n20/D 1.458 (lit.)
• bp: 117-120 °C/5 mmHg (lit.)
• Dichte: 1.16 g/mL at 25 °C (lit.)
• SMILES String: OCCOCCOCCCl
• InChI: 1S/C6H13ClO3/c7-1-3-9-5-6-10-4-2-8/h8H,1-6H2
• InChIKey: KECMLGZOQMJIBM-UHFFFAOYSA-N

Beschreibung

Anwendung

2-[2-(2-Chloroethoxy)ethoxy]ethanol was used in the synthesis of 1-[3-(2-aminoethyl)-1H-indol-5-yloxy]-3,6-dioxa-8-mercaptooctane. It was also used in the synthesis of modified oligonucleotides bearing a disulfide or a thiol function at the 3′-end and other modifications at the 5′-end.

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H315,H319,H335
• P-Sätze: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Gefahreneinstufungen: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 10 - Combustible liquids
• WGK: WGK 3
• Flammpunkt (°F): 224.6 °F - closed cup
• Flammpunkt (°C): 107 °C - closed cup
• Persönliche Schutzausrüstung: Eyeshields, Gloves, type ABEK (EN14387) respirator filter