414255

1-Chlorbutan

anhydrous, 99.5%

• Synonym(e): Butylchlorid
• Lineare Formel: CH₃(CH₂)₃Cl
• CAS-Nummer: 109-69-3
• Molekulargewicht: 92.57
• Beilstein: 1730909
• EG-Nummer: 203-696-6
• MDL-Nummer: MFCD00001009
• UNSPSC-Code: 12352101
• PubChem Substanz-ID: 57650058
• NACRES: NA.21

Eigenschaften

• Qualität: anhydrous
• Qualitätsniveau: 100
• Dampfdichte: 3.2 (vs air)
• Dampfdruck: 80.1 mmHg ( 78.4 °C)
• Assay: 99.5%
• Form: liquid
• Selbstzündungstemp.: 860 °F
• Expl.-Gr.: 10.1 %
• Verunreinigungen: <0.002% water
• Abdampfrückstand: <0.0003%
• Brechungsindex: n20/D 1.402 (lit.)
• bp: 77-78 °C (lit.)
• mp (Schmelzpunkt): −123 °C (lit.)
• Dichte: 0.886 g/mL at 25 °C (lit.)
• SMILES String: CCCCCl
• InChI: 1S/C4H9Cl/c1-2-3-4-5/h2-4H2,1H3
• InChIKey: VFWCMGCRMGJXDK-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

1-Chlorobutane is an isomer of chlorobutane. It undergoes stoichiometric and catalytic dehydrochlorination on reacting with nanocrystalline MgO (magnesium oxide) to generate isomers of butene. Viscosities of the binary mixtures of pentyl acetate and 1-chlorobutane and 1-chlorobutane and acetonitrile has been studied. This study helps in better understanding of cosolvency in polymer system.

Anwendung

1-Chlorobutane may be used in the synthesis of 1-butyl-3-methylimidazolium hydrogen sulfate ([BMIM][HSO₄]).

Sicherheitshinweise

• Piktogramme: GHS02,GHS08
• Signalwort: Danger
• H-Sätze: H225,H304,H412
• P-Sätze: P210 - P233 - P240 - P273 - P301 + P310 - P331
• Gefahreneinstufungen: Aquatic Chronic 3 - Asp. Tox. 1 - Flam. Liq. 2
• Lagerklassenschlüssel: 3 - Flammable liquids
• WGK: WGK 2
• Flammpunkt (°F): 10.4 °F - closed cup
• Flammpunkt (°C): -12 °C - closed cup
• Persönliche Schutzausrüstung: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter