348287

(3-Chlor-2-hydroxypropyl)-trimethylammoniumchlorid -Lösung

60 wt. % in H₂O

• Synonym(e): 3-chloro-2-hydroxy-propyltrimethylammonium chloride
• Lineare Formel: ClCH₂CH(OH)CH₂N(Cl)(CH₃)₃
• CAS-Nummer: 3327-22-8
• Molekulargewicht: 188.10
• Beilstein: 6576172
• MDL-Nummer: MFCD00055655
• UNSPSC-Code: 12352101
• PubChem Substanz-ID: 24861561
• NACRES: NA.22

Eigenschaften

• Form: liquid
• Konzentration: 60 wt. % in H₂O
• Brechungsindex: n20/D 1.4541
• Dichte: 1.154 g/mL at 25 °C
• SMILES String: [Cl-].C[N+](C)(C)CC(O)CCl
• InChI: 1S/C6H15ClNO.ClH/c1-8(2,3)5-6(9)4-7;/h6,9H,4-5H2,1-3H3;1H/q+1;/p-1
• InChIKey: CSPHGSFZFWKVDL-UHFFFAOYSA-M

Beschreibung

Anwendung

(3-Chloro-2-hydroxypropyl)trimethylammonium chloride solution (CHTAC) can be used:

• As a cation-generating agent for cellulose cationization by exhaustion method.
• To resolve 2,2′-dihydroxy-1,1′-binaphthyl enantiomers.
• To synthesize cationic glycogen (Cat Gly).
• As a quaternizing agent for quaternization of N-aryl chitosan derivatives.

Sicherheitshinweise

• Piktogramme: GHS08
• Signalwort: Warning
• H-Sätze: H351,H412
• P-Sätze: P202 - P273 - P280 - P308 + P313 - P405 - P501
• Gefahreneinstufungen: Aquatic Chronic 3 - Carc. 2
• Lagerklassenschlüssel: 10 - Combustible liquids
• WGK: WGK 2
• Flammpunkt (°F): 235.4 °F - closed cup
• Flammpunkt (°C): 113 °C - closed cup
• Persönliche Schutzausrüstung: Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)