560863

2-[(Trimethylsilyl)ethynyl]toluene

97%

• Linear Formula: (CH₃)₃SiC≡CC₆H₄CH₃
• CAS Number: 3989-15-9
• Molecular Weight: 188.34
• MDL number: MFCD03427240
• UNSPSC 코드: 12352100
• PubChem Substance ID: 24879897
• NACRES: NA.22

속성

• 분석: 97%
• refractive index: n20/D 1.5320 (lit.)
• bp: 50-60 °C/0.5 mmHg (lit.)
• density: 0.880 g/mL at 25 °C (lit.)
• SMILES string: Cc1ccccc1C#C[Si](C)(C)C
• InChI: 1S/C12H16Si/c1-11-7-5-6-8-12(11)9-10-13(2,3)4/h5-8H,1-4H3
• InChI key: POJCCZAVVWWXNS-UHFFFAOYSA-N

안전성 정보

• 픽토그램: GHS07
• 신호어: Warning
• 유해 및 위험 성명서: H315,H319,H335
• 예방조치 성명서: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• 표적 기관: Respiratory system
• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 3
• Flash Point (°F): 195.1 °F - closed cup
• Flash Point (°C): 90.6 °C - closed cup
• 개인 보호 장비: Eyeshields, Gloves, type ABEK (EN14387) respirator filter