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HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 741788Erstellt: 26. Oktober 2026

Hydrochloric Acid → HCID 19427131, Verbindung

https://huagongshe.com/reaction/741788

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
EduktHydrochloric AcidHCID 313—
EduktDiethylene Glycol Monomethyl EtherHCID 8134—
EduktOctyltrichlorosilaneHCID 21354—
LösungsmittelHeptaneHCID 8900—
ProduktHCID 19427131HCID 19427131—

Reaktionsbedingungen

Temperatur80 °C

Reaktionsschritte

To a dry flask fitted with an agitator, thermometer, additional funnel and reflux condenser was charged 222.8 g (0.90 mole) of octyltrichlorosilane and 225 g of heptane. The mixture was blanketed with nitrogen, heated to 80° C. and 333.7 g (2.78 mole) of 2-(2-methoxyethoxy)ethanol was added slowly over a 2 hour period. Hydrogen chloride was evolved from the mixture. After the addition was complete heating of the reaction was continued for 24 hours at 80° C. Then the solvent and all volatile components of the mixture were removed under vacuum, producing 451 g of the clear, colorless liquid product.

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS05552476
Quelldatensatzuspto-grants-1996_09
ORD IDord-52c37a1263d54e1fabd252f7eb585341
Quellennotizuspto-grants-1996_09