254584

Crotylchlorid, vorwiegend trans

95%

• Synonym(e): 1-Chlor-2-buten
• Lineare Formel: CH₃CH=CHCH₂Cl
• CAS-Nummer: 4894-61-5
• Molekulargewicht: 90.55
• EG-Nummer: 225-516-5
• MDL-Nummer: MFCD00000987
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24855394
• NACRES: NA.22

Eigenschaften

• Assay: 95%
• Form: liquid
• Verunreinigungen: 4% 3-chloro-1-butene
• Brechungsindex: n20/D 1.436 (lit.)
• bp: 84-85 °C (lit.)
• Dichte: 0.929 g/mL at 25 °C (lit.)
• Lagertemp.: 2-8°C
• SMILES String: [H]\C(C)=C(\[H])CCl
• InChI: 1S/C4H7Cl/c1-2-3-4-5/h2-3H,4H2,1H3/b3-2+
• InChIKey: YTKRILODNOEEPX-NSCUHMNNSA-N

Beschreibung

Allgemeine Beschreibung

Crotyl chloride reacts with trichlorosilane in the presence of tertiary amine and copper salt to give the corresponding allyltrichlorosilane.

Anwendung

Crotyl chloride was used in kinetics measurements of reactions of atomic chlorine with series of unsaturated aldehydes and ketones at 298K. (E)Crotyl chloride was also used in the preparation of (E)-crotyltrichlorosilane.

Sicherheitshinweise

• Piktogramme: GHS02,GHS05,GHS07
• Signalwort: Danger
• H-Sätze: H225,H314,H335
• P-Sätze: P210 - P233 - P240 - P280 - P303 + P361 + P353 - P305 + P351 + P338
• Gefahreneinstufungen: Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 3 - Flammable liquids
• WGK: WGK 3
• Flammpunkt (°F): 23.0 °F
• Flammpunkt (°C): -5 °C