254584

Crotylchlorid, vorwiegend trans

95%

• Synonym(e): 1-Chlor-2-buten
• Lineare Formel: CH₃CH=CHCH₂Cl
• CAS-Nummer: 4894-61-5
• Molekulargewicht: 90.55
• NACRES: NA.22
• PubChem Substance ID: 24855394
• UNSPSC Code: 12352100
• EC Number: 225-516-5
• MDL number: MFCD00000987
• Assay: 95%
• Form: liquid

Eigenschaften

• Quality Segment: 100
• assay: 95%
• form: liquid
• impurities: 4% 3-chloro-1-butene
• refractive index: n20/D 1.436 (lit.)
• bp: 84-85 °C (lit.)
• density: 0.929 g/mL at 25 °C (lit.)
• functional group: alkyl halide, chloro
• storage temp.: 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+
• InChI key: YTKRILODNOEEPX-NSCUHMNNSA-N

Beschreibung

General description

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

Application

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
• Gefahrencodes: H225,H314,H335
• Sicherheitshinweise: P210 - P233 - P240 - P280 - P303 + P361 + P353 - P305 + P351 + P338
• Hazard Classifications: Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklasse: 3 - Flammable liquids
• Was ist los?: WGK 3
• Flammpunkt (°F): 23.0 °F
• Flammpunkt (°C): -5 °C