558788

2-Ethynyltoluene

97%

• Linear Formula: CH₃C₆H₄C≡CH
• CAS Number: 766-47-2
• Molecular Weight: 116.16
• MDL number: MFCD03427202
• UNSPSC 코드: 12352100
• PubChem Substance ID: 24879773
• NACRES: NA.22

속성

• Quality Level: 100
• 분석: 97%
• refractive index: n20/D 1.5470 (lit.)
• bp: 50-60 °C/30 mmHg (lit.)
• density: 0.922 g/mL at 25 °C (lit.)
• SMILES string: Cc1ccccc1C#C
• InChI: 1S/C9H8/c1-3-9-7-5-4-6-8(9)2/h1,4-7H,2H3
• InChI key: MYBSUWNEMXUTAX-UHFFFAOYSA-N

설명

일반 설명

2-Ethynyltoluene undergoes dimerization in the presence of an ionic catalyst.

애플리케이션

2-Ethynyltoluene may be used in the synthesis of Ph₂N(2-MeC₆H₄)C=CH₂.

안전성 정보

• 픽토그램: GHS02,GHS07
• 신호어: Warning
• 유해 및 위험 성명서: H226,H315,H319,H335
• 예방조치 성명서: P210 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
• 표적 기관: Respiratory system
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 3
• Flash Point (°F): 95.0 °F - closed cup
• Flash Point (°C): 35 °C - closed cup
• 개인 보호 장비: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter