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1-Propanol, ≥99 %, Thermo Scientific Chemicals

Artikelnummer. 11498727
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Menge:
500 mL
2500 mL

Beschreibung

1-Propanol is used as a solvent and an entrainer in azeotropic distillation. It is used as a precursor to prepare propyl acetate, propylamide and propyl halides by reacting with acetic acid, ammonia and halogens respectively. It is actively used as a solvent in inks for flexographic printing, which is a technique used for printing. It is added to cleaners, floor polishes and metal degreasing fluids and is used as an additional solvent in the manufacture of adhesives. It enhances the drying characteristics of alkyd resins, electrodeposition paints and baking finishes in coating industry.

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.

Anwendungen
1-Propanol kommt als Lösungsmittel und Schleppmittel in der azeotropen Destillation zum Einsatz. Es wird als Ausgangsstoff zur Herstellung von Propylacetat-, Propylamid- und Propylhalogeniden durch Reaktion mit Essigsäure, Ammoniak und Halogenen verwendet. Dient häufg als Lösungsmittel in Druckfarben für das Flexodruckverfahren. Es wird Reinigungsmitteln, Bodenpolituren und Metalle entfettenden Flüssigkeiten beigefügt und als zusätzliches Lösungsmittel in der Klebstoffherstellung verwendet. Es verbessert die Trocknungseigenschaften von Alkydharzen, Elektrotauchlacken und ofentrocknenden Lackierungen in der Beschichtungsbranche.

Löslichkeit
Mischbar mit Wasser, Alkoholen, Ketonen, Aldehyden, Ether, Glykol, aromatischen und aliphatischen Kohlenwasserstoffen.

Hinweise
Leicht entzündlich. Nicht kompatibel mit Alkalimetallen, Alkali-Erden, Aluminium, Oxidationsmitteln, Nitroverbindungen.
TRUSTED_SUSTAINABILITY

Chemische Identifikatoren

CAS 71-23-8
Summenformel C3H8O
Molekulargewicht (g/mol) 60.10
MDL-Nummer MFCD00002941
InChI-Schlüssel BDERNNFJNOPAEC-UHFFFAOYSA-N
Synonym 1-propanol, propanol, propyl alcohol, n-propanol, n-propyl alcohol, ethylcarbinol, 1-hydroxypropane, optal, osmosol extra, propylic alcohol
PubChem CID 1031
ChEBI CHEBI:28831
IUPAC-Name Propan-1-ol
SMILES CCCO

Spezifikation

Chemischer Name oder Material 1-Propanol
Schmelzpunkt -127°C
Dichte 0.804
Siedepunkt 97°C
Menge 500 mL
Flammpunkt 15°C (59°F)
Geruch Alkoholähnlich
Brechungsindex 1.385
UN-Nummer UN1274
Beilstein 1098242
Merck Index 14,7842
Löslichkeitsinformationen Miscible with water,alcohols,ketones,aldehydes,ethers,glycols,aromatic and aliphatic hydrocarbons.
Formelmasse 60.1
Reinheit (%) ≥99%
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RUO – Research Use Only

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