8.14551

2-(Trimethylsiloxy)-1,3-butadiene

for synthesis

• 동의어(들): 2-(Trimethylsiloxy)-1,3-butadiene
• Linear Formula: (CH₃)₃SiOC₄H₅
• CAS Number: 38053-91-7
• Molecular Weight: 142.27
• UNSPSC 코드: 12352103
• NACRES: NA.22

속성

• Quality Level: 200
• 분석: ≥97.0% (GC)
• 형태: liquid
• autoignition temp.: 350 °C
• bp: 124 °C/1013 hPa
• 전이 온도: flash point 12 °C
• density: 0.82 g/cm³ at 20 °C
• 저장 온도: 2-8°C
• InChI: 1S/C7H14OSi/c1-6-7(2)8-9(3,4)5/h6H,1-2H2,3-5H3
• InChI key: JOAPBVRQZQYKMS-UHFFFAOYSA-N

설명

분석 메모

Assay (GC, area%): ≥ 97.0 % (a/a)
Density (d 20 °C/ 4 °C): 0.816 - 0.823
Identity (IR): passes test

안전성 정보

• 픽토그램: GHS02
• 신호어: Danger
• 유해 및 위험 성명서: H225
• 예방조치 성명서: P210 - P233 - P240 - P241 - P242 - P243
• Hazard Classifications: Flam. Liq. 2
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 3
• Flash Point (°F): 53.6 °F
• Flash Point (°C): 12 °C