254584

Crotyl chloride, predominantly trans

95%

• Sinónimos: 1-Chloro-2-butene
• Fórmula lineal: CH₃CH=CHCH₂Cl
• Número de CAS: 4894-61-5
• Peso molecular: 90.55
• EC Number: 225-516-5
• MDL number: MFCD00000987
• UNSPSC Code: 12352100
• PubChem Substance ID: 24855394
• NACRES: NA.22

Propiedades

• 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.)
• 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

Descripción

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.

Información de seguridad

• pictograms: GHS02,GHS05,GHS07
• signalword: Danger
• hcodes: H225,H314,H335
• pcodes: P210 - P233 - P240 - P280 - P303 + P361 + P353 - P305 + P351 + P338
• Hazard Classifications: Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 3 - Flammable liquids
• wgk_germany: WGK 3
• flash_point_f: 23.0 °F
• flash_point_c: -5 °C